Frozen embryos are one of the prerequisites for implementation, the other is the cultivation of embryos. After the eggs and sperm are completely extracted, in order to ensure the viability of the eggs and sperm, they will immediately enter the cryopreservation stage, suspend their life activities, and then complete insemination in an external culture system to complete the embryo development. After the embryo is transplanted into the uterus, it still needs to be stored at low temperature. The method of preservation is to put it into a low-temperature medium - liquid nitrogen. Since the temperature of liquid nitrogen is much lower than normal temperature, organisms in direct contact will be frozen. Otherwise, the plastic will be frozen brittle. In order to ensure the vitality of the sperm and egg "combination" embryo, a special liquid nitrogen container is needed to store it. We can also call it an embryo storage tank, because it is used for embryo storage at this time. The embryo storage tank is composed of two layers: an inner and outer bladder. The inner and outer layers are insulated by a vacuum. It has good thermal insulation and can reduce liquid nitrogen consumption. Even so, the liquid nitrogen balance and temperature in the tank need to be tested every day to ensure that the ambient temperature of the cryopreserved embryos is normal and stable. In order to ensure the safety of the embryos and improve work efficiency, we can install a liquid level alarm, which can detect the liquid level in the tank. When the ambient temperature reaches the upper and lower limits, an alarm will sound to remind the staff to replenish liquid nitrogen in time. It also supports text messages. , telephone, and email alarm functions. The addition of a liquid level alarm can avoid embryo loss caused by insufficient liquid nitrogen. This safety measure ensures the safety of the embryonic baby to a certain extent, preventing the embryonic baby from being harmed by the external environment and receiving the same careful care as in the mother's body. It not only improves the success rate of IVF, but also improves the efficiency of laboratory work management. Moreover, using embryo storage tanks to freeze embryos ensures their vitality during the period between the completion of cultivation and delivery to the mother, reducing damage to the embryos due to temperature changes, etc., and ensuring the success rate of IVF.
When there are a large number of stem cell samples that need to be preserved, whether it is the founder of the cell bank, the manager of the hospital blood bank, or the personnel of the preservation center, they all choose a specialized cell storage tank - a gas-phase liquid nitrogen freezer. This liquid nitrogen container Can popular branch! Because it has the advantages of large capacity, small daily evaporation loss of liquid nitrogen, safe and reliable use, and easy operation. In addition to stem cells, it is also suitable for the long-term static storage of various tissues and organs such as plasma, semen, and embryos. Originally made for the storage of plasma and stem cells, it has been widely recognized and favored by blood stations, cord blood banks, sperm banks and other institutions since its launch. What are the advantages of using a gas-phase liquid nitrogen freezer to preserve stem cells? 1. The tank body is made of high-quality stainless steel, with polished surface, good load-bearing, low temperature resistance and corrosion resistance; 2. The tank mouth is designed with an offset structure, large capacity, high vacuum, and low liquid nitrogen loss; 3. Two storage methods, gas phase and liquid phase, can maintain a low temperature environment of -190�° on the top of the jar; 4. Rotating trays are used internally for partitioned storage, making it easier to take out cells; 5. It has an intelligent monitoring system and can modify parameters in the settings according to needs; 6. The system can display high and low liquid levels in real time. Ultra-high and ultra-low will provide liquid level alarms, over-temperature alarms, and automatic control of fluid replenishment; 7. It has a hot gas bypass leakage function in the pipeline. The hot gas in the pipeline will not enter the tank during liquid replenishment, ensuring a low-temperature storage environment to the greatest extent; 8. It has a cover-opening and defogging function, which makes it easy to see the stored items and make them easy to extract;
The stainless steel liquid nitrogen tank is also a self-pressurizing liquid nitrogen tank. The tank itself has a pressurizing system and is adjusted through a pressurizing valve. When the booster valve opens, the pressure increases, and when it closes, the pressure decreases. During use, what is the reason why the booster valve is opened but unable to boost pressure? The reasons why the pressure does not rise after the booster valve of the self-pressurized liquid nitrogen tank is opened are as follows: 1. The booster valve is damaged When the vent valve and the inlet and outlet valve are closed, and the pipeline is unobstructed but does not pressurize, it means that there is a problem with the booster valve itself and the booster valve needs to be replaced. You can contact the manufacturer for replacement. 2. Pipe blockage The main reason for pipeline blockage is that external air and moisture enter and are not discharged in time. Under the influence of low temperature in the tank, they condense into ice and block the pipeline. The correct way to clear the pipe is to use hot nitrogen or hot air to blow away the ice and clear the pipe. After unblocking, it is recommended to transport liquid nitrogen to test whether it is unblocked. Do not use tapping to unblock. 3. Insufficient pressure Check whether the pressure in the liquid nitrogen tank is sufficient. If the pressure in the liquid nitrogen tank is too low, the pressure cannot be increased even if the pressure increase valve is opened. 4. Container leakage The container leaks and the vacuum is destroyed, which will also result in the inability to pressurize. It is easy to judge whether the container is leaking. You can observe the frosting phenomenon on the tank body. The location of a large area of frost is the leakage location. At this time, the jar can no longer be used normally. You can contact the manufacturer for after-sales treatment. In short, there are many reasons why the pressure does not rise after the booster valve of the self-pressurizing liquid nitrogen tank is opened. Check them one by one to find out and solve the problems.
YDD series gas phase liquid nitrogen tanks, also called stem cell liquid nitrogen tanks, mainly provide users with fully automatic, safe and reliable cryogenic liquid nitrogen storage systems. The tanks are made of high-quality stainless steel and are designed and manufactured in accordance with the national standard GB/T14174-2012. Its mouth adopts a biased mouth structure and has a large capacity. It is suitable for long-term static storage of large quantities of biological products. It has the advantages of large storage capacity of biological products, safe and reliable use, and easy operation. The overall structure of this series of liquid nitrogen tanks is composed of inner and outer tanks, a rotating tray, a rotating handle, a universal wheel and a plug body cover. Its function is as follows: Inner and outer bladders: Made of stainless steel, a vacuum interlayer is formed between the inner bladder and the inner bladder to effectively isolate heat transfer. Rotating tray: Located inside the liquid nitrogen tank, the interior is divided into two spaces, the lower part is the liquid nitrogen storage space, and the upper part is the sample storage space. It can be divided into 4 or 6 areas. Each area is sorted and numbered, and the samples are placed. Easy to distinguish and avoid confusion. Rotating handle: used to rotate the tray to quickly find samples in different partitions, but you need to wear low-temperature gloves to operate. Universal wheels: easy to move the tank, two of the casters have fixed functions to prevent the tank from sliding. Plug body cover: Made of polystyrene material with good thermal insulation performance.
YDS series of liquid nitrogen tanks, in addition to animal husbandry cryopreservation of frozen semen, also has a place in the laboratory, usually used for batch preservation of cell samples, and with the use of freezing racks, so the capacity of liquid nitrogen tanks for laboratory use are more than 30 liters, the caliber â?¥ 125mm, do not need to replenish the liquid nitrogen frequently, and it is convenient to take the cells. There are several kinds of liquid nitrogen tanks commonly used in the laboratory: 1.YDS-30-125, can put 6 freezing racks and about 600 2ml freezing tubes; 1.YDS-47-127, can put 6 square lifting buckets (freezing storage racks) and store about 750 cells; 2.YDS-65-216, 4~6 freezing racks, put about 2000~2400 2ml freezing tubes; 3.YDS-95-216, 6 freezing racks, store about 3000 cells; 4.YDS-115-216, with 6 freezing racks, put 2ml freezing tube about 4000; 5.YDS-145-216, with 6 freezing racks, the number of 2ml freezing tubes to be stored is about 4800; 6.YDS-175-216, 6 freezing shelves, about 2000 2ml frozen tubes. The above models of liquid nitrogen tanks are more often used by laboratories, so they are also called "laboratory liquid nitrogen tanks". This series of liquid nitrogen tanks for laboratory use are made of the same aviation aluminum material, vacuum structure of inner and outer gallbladder, nine temperature-locking process to ensure the heat preservation effect and prolong the liquid nitrogen evaporation time; double-handle design, convenient for indoor transfer, optional fifth wheel trolley and intelligent monitoring system, i.e., liquid nitrogen level monitor/alarm, to realize the remote alarm and temperature monitoring to liberate the laboratory personnel from some of their time. For more information, please contact KGSQ Liquid Nitrogen Tank:
Place of origin : Gorontalo-Indonesia Storage type : Coolstorage Specifications : Frozen Fish Shelf life : 1 Years Producer : PT. Mohutato Aily Nusantara Composition : Fresh Fish Type of preparation : Smoked Dried Fish Additives : No Freezing process : IQF Max. humidity : 10% Part : Entire Ph value : 7 Preservation process : Water Size : 10-50 cm Style : Dried, frozen Features : Organic, Vitamins, Natural, Nutritious Product name : Smoked Dried Fish Product Type : Fish MOQ : 1*20FCL Processing : Smoked Color : Light Brown Packing : Vacuum Plastic - Carton Box Packing : 10kg/pack/box Production capability : 15,000kg/month Payment Term : 50% Advance TT-50% L/C irrevocable at sigh (in the case of 100% prepayment, the price will be cheaper) PROCESS PRODUCTION : Process (fresh fish are cleaned from dirt, then the fish are sorted based on the size and weight of the fish, after that the fish are separated from the head, split in two depending by requested, then after the fish are cleaned, the fish are arranged neatly in a smoking place with a temperature of approximately 70-100�°C with time Smoking is divided into 3 sessions, namely (drying, heating and smoking sessions). The total time required for this process is 4-6 hours. After the fish has been smoked, the fish is then put into the cooling room for a duration of 2 hours, then the fish is placed under to the packaging place and put into coldstorage with temperature (18C). This is done to maintain the durability of the smoked fish.
Our coconut oil is produced from raw coconut milk. We do this by centrifugal separation and vacuum cleaning without heating. We know how to extract all fractions of water from oil without heating and this is the most important step to obtain premium quality, few people can repeat our quality. Mostly oils are made from already dried coconut raw materials: from dry chips, copra or desiccated coconut, but this is always low-quality oil and does not have a high biological value. We take fresh organic coconuts, extract the raw coconut pulp, make coconut milk from it and separate the oil from this fresh and raw milk without heating. And imagine that the whole process takes place without stops and delays, conditionally after the start of production in an hour in the jar we clog the freshest, crude and raw oil. For 1 liter of oil we take 13 fresh coconuts. Our oil is tastier, more fragrant, fresher - and it is noticeable immediately. We can send samples so that the chief food technologist of your company can test and everyone will be convinced of this. The other, invisible part is utility. Our oil contains 50-52% lauric acid and 64% MCT of medium-chain fatty acids, which are very useful for the body. Many articles and books have been written about the benefits of coconut oil. We can collect such conclusions and use them for marketing: Strengthens the immune system, Improves hormonal balance, Stimulating the metabolism, Increases the energy level, Fights germs and viruses , Protects the heart - improves the cholesterol ratio, Improves digestion and absorption of nutrients, Supports thyroid function, Helps in weight loss by reducing visceral fat, Improves insulin secretion and blood glucose utilization, Blocks the harmful effects of many toxins and free radicals, It helps in the treatment of degenerative, autoimmune diseases. Does not oxidize fast, Does not emit carcinogens. It is natural antioxidant, antiseptic. It is an alkaline product. Relieves chronic inflammation. All that means that coconut oil not only a delicious food but also a Universal natural medicine.
Ideal Mould Tech (ShenZhen) Co.Ltd. was founded in 1997. Following more than ten years of good governance, Ideal has developed into a highly professional plastic mold manufacturerand injection molder. Ideal has grown to become amedium-sized company. Ideal has a bright and spacious 5000 square meters of modern standard workshops.Advanced equipment is installed throughout the plant, including a range of advanced imported machinery supplied by Sodick and Micron. We have about 150 people, experienced management personnel and a group of highly skilled workers. We can very accurately address the specific standards and requirements of the automotive, electronics, home appliances and telecom industries. In addition, Ideal performs general plastic product analysis, product development, mold manufacturing, injection molding and other high technology services in many other fields. Ideal can provide customers with a range of products from small, high precision molds to large size molds. The product types range from large automotive parts, home appliance plastic housings (monitor, TV, iron, vacuum cleaner, stereo, etc.), plastic cases for phones, plastic game machine housings, furniture accessories and plastic housings for a variety of consumer electronics (calculators, MP4 cases, PDA translators, GPS, printers, etc.). Ideal's plastic parts are assembled by the customer into products exported to Japan, Europe and America. A full 50% of Deli molds are exported directly to Europe and Japan. Company Quality Policy is simple - "To ensure quality by management, to ensure progress by quality, to ensure interest by progress". Our commitment to each and every Ideal customer is "Value the contract, keep promises, ensure prompt delivery and excellent service". Our company has achieved SGS Certified IS0 9001 quality management system standards. We are hoping to serve you as our customer and earn the opportunity to demonstrate our expertise and our commitment.
Silicon Carbide Heating Element General Description Silicon carbide heating element is a kind of non-metal high temperature electric heating element. It is made of selected high quality green silicon carbide as main material, which is made into blank, siliconization under high temperature and recrystallized. It is the most popular type of economical heating element capable of operating under hot and rigorous environments. Silicon Carbide Heating Element Features 1. withstands as high as 1600�°C 2. high strength and excellent shock resistance 3. heat source is free of noise and air pollution 4. anti-oxidization, anti- corrosion 5. easy to installation and maintenance Applications of Silicon Carbide Heating Element There are ED, U, W, H, Gun, Single Spiral, Double Spirals, Dumbbel, Door-like types and etc. which are widely used in various high temperature electric furnaces in air, vacuum and other protection gas environments and other electric heating devices, such as industries of magnet, ceramics, powder metallurgy, glass and machinery, etc. Silicon Carbide Heating Elements Complete Specifications 0 Silicon Carbide Heating Elements Complete Specifications 1 Normally the following should be given when describing any type of SiC heating elements: Type: ED, U, W, SC, SCR, DB,G, H, or DM Outside Diameter (OD) : mm Length of Hot Zone (HZ) :mm Length of Cold Zone (CZ) :mm Length of Overall(OL):mm Center Distance (A) :mm Resistance at 105050 Physical property of SIC heating element specific gravity 2628gcm bend strength 300kg hardness 9MOHS tensile strength 150kgcm porosity rate
The storage and supply of liquid nitrogen is crucial in high-end fields such as biological sample banks, medical cold storage and scientific research laboratories. The storage is guaranteed by YDS series liquid nitrogen tanks, and the supply requires self-pressurized liquid nitrogen tanks! Self-pressurized liquid nitrogen tank capacity 15-500 liters, laboratories and superconductors prefer 175 liters! 175 liter self-pressurized liquid nitrogen tank, configured with multi-stage safety system, including double safety valves, pressure stabilization facilities; Working valves into the drainage, emptying, pressurization, reasonable layout, simple operation; suitable for sample library liquid nitrogen tanks, sperm banks, stem cell banks for liquid supply, as well as laboratory large-capacity liquid nitrogen tanks for replenishment, superconductivity use and so on. Product highlights: Ultra-large capacity storage: the geometric volume of 175 liters is 185 liters, and the effective volume is as high as 175 liters, which provides sufficient liquid nitrogen reserve for large sample banks; Self-boosting design: using the pressure generated by the vaporization of liquid nitrogen in the tank, it automatically discharges liquid nitrogen to ensure continuous and stable supply of liquid nitrogen, with stable working pressure and less than 0.09Mpa; Safety technology: double safety valves are designed to provide you with double safety protection measures; it can be equipped with a low-temperature solenoid valve for use to realize fully automatic liquid replenishment; Daily evaporation loss rate: adopting unique vacuum technology to ensure long time preservation of liquid nitrogen; Humanized caster design: equipped with high load capacity mobile casters, fast and convenient to move; Production process: all welds are qualified by helium mass spectrometer leakage detection, and 100% low-temperature rigorous testing to ensure product reliability; Production materials: made of high quality 304 low temperature resistant stainless steel; Safe filling recommendations: follow the manufacturer's recommendations to fill to 90% of the tank's geometric volume, reserving space to ensure sufficient vaporization pressure to avoid the risks associated with overfilling. Choose the KGSQ 175 liter self-pressurizing liquid nitrogen tank and enjoy a worry-free liquid nitrogen supply experience. Contact us today for solid cryogenic protection for your research or production activities.
In biological sample centers or scientific research institutions, there are a large number of cells, strains, vaccines and other samples that need to be cryopreserved. The scientific research of these samples is of great significance, and their safety cannot be ignored. In addition, there are requirements for batch management and data collection. Vapor phase liquid nitrogen tanks are often chosen over aviation aluminum Dewars. Vapor-phase liquid nitrogen tank, also known as "stem cell liquid nitrogen tank", is named after it is often used to establish stem cell banks. It is different from ordinary liquid nitrogen containers. It has two storage modes: gas phase and liquid phase. The sample storage method is unconventional and its working principle is break the usual. Sample storage methods in gas phase liquid nitrogen tanks: Partition management, gas phase preservation! The inner tank of the stem cell liquid nitrogen tank is divided into two areas. The upper area is for samples, which is the storage area for stem cells, embryos, bacteria, etc.; the lower area is for liquid nitrogen storage only and does not contain any samples. The bottom position, which is the liquid nitrogen storage area, is equipped with an evaporator to provide evaporated nitrogen for sample storage to cool down. The sample is only "close" to the liquid nitrogen, but does not touch it, and the volatilized low-temperature nitrogen is used to store the cells. Working principle of gas phase liquid nitrogen tank: The principle is actually very simple, such as the use of liquid nitrogen evaporation cooling mentioned above! When the nitrogen in the sample storage area is insufficient to support the sample demand, the bottom evaporator starts working to supply liquid nitrogen to the upper part. This has the advantage of avoiding sample cross-contamination. The reason why I donâ??t mention its other storage mode - liquid phase is because the liquid nitrogen reserve in the container is large, much higher than that of conventional liquid nitrogen containers, and the evaporation loss of stainless steel is higher than that of aluminum alloy. When storing in liquid phase, replenish the liquid. Frequent and troublesome, difficult to use, only gas phase storage is recommended. In addition, the gas-phase liquid nitrogen tank also has high dual-gallery vacuum + high thermal insulation performance, which reduces heat conduction, reduces the evaporation rate of liquid nitrogen, and maintains stable pressure inside the tank. The built-in intelligent control management system is used for real-time detection and abnormal warning of temperature, pressure and liquid level to ensure the stability of the tank and the safety of stem cells. If you have any needs, please contact KGSQ liquid nitrogen tank:
Currently, the methods of cell preservation are refrigerator and liquid nitrogen. When it comes to long-term storage, liquid nitrogen wins. However, conventional liquid nitrogen tanks need to constantly detect the liquid level, and the cells cannot be stored higher than the liquid nitrogen level, which is not conducive to long-term storage of cells. However, the "stem cell liquid nitrogen tank" that breaks the rules can do it! For long-term storage of large quantities of dry cell samples, it is ideal to use stem cell liquid nitrogen tanks by default. Why? 1. Storage temperature is -150~-196â?? For cells, the more comfortable storage temperature is -150â??~-196â??. Conventional liquid nitrogen tanks only have a temperature option of -196â??. Samples at this temperature are not in danger. The storage temperature of stem cell liquid nitrogen tanks changes with the sample area. The temperature difference in each storage area is 10�°C, which provides more options for cells. You can choose a more suitable temperature for cells to store. 2. Prevent pollution Another important point in cell cryopreservation, stable storage time and how to prevent contamination during storage. To stabilize the storage time, the stem cell liquid nitrogen tank adopts the characteristics of vacuum multi-layer insulation, electronic temperature control and liquid nitrogen dispersion, making the storage tank intelligent cooling and constant temperature process uniform and stable. To prevent storage contamination, you must know that cells become contaminated because they are in direct contact with liquid nitrogen. First, because the cryopreservation tube is not well sealed, liquid nitrogen enters through the gap. After taking out the test tube, there is a temperature difference and pressure difference between the inside and outside. Under the combined action of temperature and pressure, the tube explodes. Second, bacteria will enter the liquid nitrogen tank after it has been used for a period of time. These bacteria are likely to flow into the freezing tube with the liquid nitrogen and contaminate the sample. Stem cell liquid nitrogen tanks can prevent contamination because they can store liquid nitrogen and cells separately, avoiding direct contact between the two. At the same time, they can also use the low-temperature environment formed by the evaporation of liquid nitrogen for storage to avoid pipe explosions and cross-contamination. risk.
In the field of cryogenic containers, liquid nitrogen tanks play a very important role. With the continuous advancement of science and technology, the functions of liquid nitrogen tanks have become more comprehensive. There are two storage modes: gas-phase liquid nitrogen tanks and liquid-phase liquid nitrogen tanks. However, their working principles and usage methods are slightly different. Among them, gas-phase liquid nitrogen tanks have the advantages of preventing sample cross-infection, reducing the risk of sample tube explosion, and reducing liquid nitrogen damage. Therefore, most laboratories and scientific research institutions currently prefer to use gas-phase liquid nitrogen tanks for sample storage. Its working principle is also very simple, which is to store liquid nitrogen in a tank and use the evaporation and cooling of the liquid nitrogen to preserve the sample. At the same time, it also has high vacuum insulation technology to reduce the volatilization rate of liquid nitrogen and keep the pressure inside the tank stable. In addition, there is a tray inside the gas phase tank. The liquid nitrogen is stored below the tray, and the sample storage space is above. This design makes good use of space. The structure of the liquid-phase liquid nitrogen tank is different. It puts the sample directly into the liquid nitrogen so that the sample is completely submerged. The advantage of this method is that the temperature is lower and the sample can be stored for a longer period of time. However, today's science and technology are so advanced that liquid nitrogen tanks have been used in both gas and liquid phases. For example, KGSQ's gas-phase liquid nitrogen tanks and small gas-liquid phase tanks are compatible with both gas-phase and liquid-phase storage modes, allowing you to use them at any time Switch to meet different experimental needs. In any case, both gas phase tanks and liquid phase tanks have their own advantages. The stable structure and performance of the gas phase tank can ensure the long-term storage of liquid nitrogen and can also reduce problems such as leakage and volatilization of liquid nitrogen. The liquid phase tank has the advantages of lower temperature and easy operation, which are also popular among users. If you have any needs, please contact KGSQ liquid nitrogen tank: Email: tcln2container@126.com WhatsApp: +8618903712477 Official website: https://www.cryogenicstoragetank.com/YDD-Series-Biobank-Tanks.html
Liquid nitrogen supply tank is a cryogenic container made of stainless steel, mainly used for liquid nitrogen transfer and replenishment; The container itself has a pressure boosting system, which supplies liquid nitrogen to other containers by controlling valves. It is usually used in conjunction with experimental instruments, electronic equipment and other devices. It is characterized by being equipped with double safety automatic control valves to provide double safety protection measures; it can be continuously pressurized and has the uninterrupted nature of continuous liquid discharge; it is designed with 304 stainless steel inner and outer tanks + vacuum insulation structure, and has been rigorously tested at low temperatures; it is installed with Mobile casters with high load-bearing capacity make movement quick and convenient. Correct use steps of liquid nitrogen supply tank: 1.Add liquid Input liquid from the liquid inlet valve. When filling the tank, you must first open the vent valve, connect the metal hose for infusion to the liquid inlet valve, open the liquid inlet valve, and then add liquid nitrogen to the tank. The filling is completed. Finally, close the liquid inlet valve. 2. Liquid level indication Liquid nitrogen supply tanks are generally equipped with a buoyancy level gauge. By observing the yellow indicator ring on the transparent display, you can grasp changes in the liquid level in the tank. 3.Storage When storing liquid nitrogen, the liquid inlet valve and booster valve should be closed, and the vent valve should be opened; 4.Transportation When the liquid nitrogen supply tank needs to be transported, the opening and closing states of each valve should remain the same as during storage, and the bottom casters should be fixed to prevent losses caused by road bumps. 5.Infusion When you need to add fluid to other containers, pay attention to the following steps: (1) Close the vent valve; (2) Open the booster valve; (3) Observe the pressure gauge; (4) When the pressure rises to 0.05MPa, open the drain valve to replenish liquid nitrogen; Liquid nitrogen supply tank is an important cryogenic equipment, which is widely used and frequently used. Correct use is more conducive to the smooth progress of experimental work.
Liquid nitrogen tanks can be divided into two types according to cell storage modes, gas phase and liquid phase storage modes; In the gas phase, samples are stored in volatile nitrogen; in the liquid phase, samples are directly immersed in liquid nitrogen for low-temperature preservation; However, due to different capacities, not all cells can be stored in gas-phase storage mode. Only cells with more than 10,000 cells can use gas-phase liquid nitrogen tanks. If there are more than a thousand cells and need to be preserved in the gas phase, how can this be achieved? You can choose the cryobank series liquid nitrogen tank, which is specially designed for a small amount of cells that require gas phase storage. It has the storage mode of the YDD series and the conventional capacity of the YDS series. It can be regarded as a mini version of the YDD stem cell liquid nitrogen tank or the YDS series liquid nitrogen tank. An upgraded version of the nitrogen tank. The following are the features of cryobank series liquid nitrogen tanks: 1. 4 models, namely 65 liters, 95 liters, 145 liters and 175 liters, supporting the storage of 2400, 3600, 4800 and 6000 2ml cryovials; 2. Each model is equipped with 6 square buckets for storing freezing boxes and freezing tubes; 3. There are two storage modes: gas phase and liquid phase. When storing in gas phase, the temperature at the top of the tank can reach below -190�°C; therefore, it can be called a small gas-liquid-phase liquid nitrogen tank, a small gas-phase tank, and a small low-temperature biobank; 4. Comes with a liquid level sensor that can monitor the liquid level in the tank in real time, which is safe and reliable; 5. Intelligent control display system, real-time monitoring of internal temperature and liquid nitrogen consumption; 6. Vacuum insulation structure and hot gas bypass design ensure uniform and stable internal temperature; 7. It is adapted to the self-pressurizing liquid nitrogen tank and has automatic replenishing function, which is convenient and fast, saving manpower; 8. Supports remote alarm (voice/SMS/WeChat, etc.), and has intelligent local and cloud data backup and export functions. In addition, the small gas-liquid phase liquid nitrogen tank also has the same one-click defogging as the YDD biological sample library, which helps users quickly locate cells and reduces the loss of liquid nitrogen caused by opening the lid. If you have any needs, please contact KGSQ liquid nitrogen tank:
YDS series liquid nitrogen tanks are mainly used to store liquid nitrogen and biological samples. Liquid nitrogen tank, also known as "liquid nitrogen biological container", is a low-temperature container that can store liquid nitrogen and biological samples. According to their uses, they can be divided into liquid nitrogen storage tanks, self-pressurized liquid nitrogen tanks, and gas-phase liquid nitrogen tanks. Among them, liquid nitrogen storage tanks can also be subdivided into storage types and transportation types. The storage type is mainly used for static storage and is not suitable for long-distance transportation during work; the transportation type is specially designed to meet transportation conditions and has an internal shock-proof function. Support, while also allowing for static storage when needed. Since liquid nitrogen tanks are used to store samples, they need to be used correctly: before use: 1. Check the jar Check whether the shell has any dents or dents, and whether the vacuum port is intact; Check whether there are foreign objects or impurities in the tank. If there are foreign objects, they need to be removed to prevent the inner tank from being corroded; 2. Pre-cooling Inject a small amount of liquid nitrogen into the tank to cool the inner liner; After injecting liquid nitrogen, cover the neck plug and leave it for a few hours, such as the boiling phenomenon disappears and the liquid nitrogen tends to stabilize; When the water droplets or frost produced by the heat exchange of the tank body fade away and there is no white frost on the neck plug, it means that the pre-cooling is completed. when using it: 1.Storage Store in a well-ventilated and cool place, do not expose to direct sunlight; Keep upright and do not tilt, lay horizontally, invert, pile up, hit each other or collide with other objects; 2.Transportation Handle it gently when moving and avoid sudden movements; It must be fixed during transportation to ensure that it will not shake during transportation; After use: Cleaning: 1. After the liquid nitrogen has evaporated, let it sit for several hours until the internal temperature of the container returns to normal temperature. 2. Pour warm water at 40 -50 into the container, and then wipe it with a cloth. 3. Rinse 2-3 times with clean water. 4. Invert the container to dry naturally. You can also use hot air to dry it. The suitable temperature is 40 -50 . Avoid hot air above 60 . After cleaning, store it in a dry and ventilated place, and check it regularly for next use.
Tianchi KGSQ liquid nitrogen tank is a device used to store liquid nitrogen. It is made of aluminum alloy and adopts an inner and outer double-layer structure. It has a vacuum layer and thermal insulation design, low liquid nitrogen volatilization rate, light weight, and takes up little space. , larger capacity sample cryopreservation and other advantages. The main function is to store and provide liquid nitrogen for laboratory research, cryopreservation of biological samples, preparation of superconducting materials and other applications. Dewar flask 30L product specifications Brand: Tianchi Material: aluminum alloy Warranty period: 5 years After-sales service: 2 years Model: YDS-30 Volume(L):31 Caliber(MM):50 Outer diameter(MM):440 Height(MM):730 Static storage(D):260 Static liquid nitrogen evaporation capacity (kg/D): 0.09 Model: YDS-30-80 Volume(L):31.5 Caliber(MM):80 Outer diameter(MM):440 Height(MM):730 Static storage(D):150 Static liquid nitrogen evaporation capacity (kg/D): 0.15 Model: YDS-30-125 Volume(L):31.5 Caliber(MM):125 Outer diameter(MM):440 Height(MM):730 Static storage(D):100 Static liquid nitrogen evaporation capacity (kg/D): 0.25 Model: YDS-30-210 Volume(L):31.5 Caliber(MM):210 Outer diameter(MM):440 Height(MM):730 Static storage(D):49 Static liquid nitrogen evaporation capacity (kg/D): 0.50 Tianchi KGSQ has more than ten years of production experience. The company has professional production technology and high-tech equipment. We provide high-quality liquid nitrogen biological containers, self-pressurized liquid nitrogen containers, and stem cell liquid nitrogen tanks. We don't recycle any of our products, so you can have confidence in our products. return policy Buy with confidence. If you want to return an item for any reason, you have 30 days. â?? If necessary, please feel free to contact us:
LDS Trading is your trusted partner for Akkawi Cheese Suppliers in Middle Eastern Countries, including Saudi Arabia, Qatar, Bahrain, Oman, Kuwait, the United Arab Emirates, and Jordan. Our Akkawi Cheese, also known as Ackawi, Akawieh, or Ackawi, is the quintessential representation of this cherished Middle Eastern dairy product, with a rich heritage stemming from Syria and Lebanon. A Culinary Fusion of Cultures Bulgaria, located at the crossroads of history and culinary traditions, stands as a testament to the enduring connections between the Middle East and the Balkans. This unique blend of influences has endowed Bulgaria with the perfect conditions, traditions, and expertise for crafting Middle Eastern dairy products and culinary delights. At LDS Trading, we embrace these traditions to offer you the finest Akkawi Cheese. The Subtle Elegance of Akkawi Cheese Akkawi Cheese is celebrated for its mild, delicately salty flavor and its irresistibly smooth texture. This exquisite taste has earned it comparisons to other beloved cheeses like mozzarella, feta, and misitra. The versatility of Akkawi Cheese makes it an indispensable ingredient in a wide range of dishes. Akkawi Cheese: A Versatile Ingredient Akkawi Cheese adds depth and authenticity to both sweet and savory creations. It harmonizes flawlessly with seasonal fruits, fried snacks, and pitas, making it a must-have in your culinary repertoire. Its most renowned application is in the preparation of desserts, particularly in crafting the delectable kunafah (also spelled Kanafeh, k�¼nefe, Kunafe, al-Kunafa). Crafting the Perfect Flavor Profile To ensure Akkawi Cheese's flavor is ideal for various culinary endeavors, it is customary to soak it in hot water before use. This process not only tempers its saltiness but also prepares it for a range of delightful applications. Quality from Bulgaria Our Akkawi Cheese is sourced from Bulgaria, where we meticulously blend high-quality cow milk, salt, and two rennet capsules to craft a product of exceptional quality. We offer it in convenient packaging options such as boxes, tins, and vacuum packs, preserving its freshness and facilitating ease of use. LDS Trading invites you to embark on a culinary journey through the Middle East, right from the heart of Bulgaria. Contact us now to discover the authentic taste of Akkawi Cheese, and elevate your culinary creations with this exceptional ingredient. Experience the essence of the Middle East, where tradition meets quality, in every savory bite. Akkawi Cheese Supplier, Ackawi Exporter, Akawi wholesaler, White Cheese.
DCS-R 5-1/2 - 7 Drill collar Slips with repair kit includes (1 set of circular buttons, Handles (2x sides and center), 3x Handle Pin with cotter pin, 3x Hinge Pin with cotter pin) LN-0625NC-GR8 Gasket set B025P10 Drilling pump F800/1000 Cylinder head seal AH080101050700 M11615 120119-2 Oil seal with two lugs GTC002100 dimensions 210�?240�?15 Trunk accessories ZJ-45Friction wheel of transmission device on ZJ45 drilling rig 024.21.31.11 Drill pipe tong accessories DBT ype hanging pliers thickened teeth 150*14*31.75 Spacer:Spring 30157318-1 Drill pipe clamp accessories ZQ203-100 spacer ring 0104-08M SEAL, ROTARY SHAFT, W/P 40 X 62 X 8 MM 779.261 Wired LWD shock absorber ST450600 Y3030 hydraulic outriggers ELBOW, SWIVEL INT 17/17 56518-6-6-S Winch intermediate shaft accessories ZJ32L6 connection plate AF32002-06.17 winch brake operating mechanismAccessories ZJ50D28 C2 type sealing ring C2K015 pipeline oil filter(filter element ZU.1-e25x10BD-P (HDX-25x10) Power system accessories RGXJ550 steady flow relief valve 4900350078 Hydraulic tank accessories F-1600 thread loop 3" Valve: Reducing For Tds Ps-500A 7500750 REDUCER TUBE END 56516-12-6-S Conventional coring tool CQX180-105 42CrMoMn �?180*105 CQ 190 series diesel engineParts instrument panel * sensor KZL685-1C PDC bit 215.9mm SP1635L Chuanshi 51433-6-S COTTER PIN: C500K clutch*Joint friction plate 12532 Hydraulic tank accessories F-1000 Positioning ring IIAH1001010209 Winch drive shaft accessories ZJ-30 Hydraulic station oil filter element under the ramp 32*75*230 Complete set of floating hoop shoes FXFG FZ QZ 139.7mm Drill pipe power tong accessories ZQ203-125 hydraulic pliers wedge block 40*40 14.125-3 H18-2513-04A H15-140138-12-12 CPLG, HEX, 3/4 NPT 56551-12-6-S CONN, O-RING BOSS VOLVOFM12 chassis*Tire screw and cap front FZ35*35 gate sealRubber core SK 442*167*244.5 Z07140000024AA Front outrigger cylinder 161100379 Winch output shaft accessories ZJ-45 Lower angle box bevel gear Z=29 Liquid end accessories PCT521 TPH400 Versatile 4-1/2" P40-44-10 Drill pipe tong accessories ZQ203-100 Cylinder plug 0104-05M High pressure oil well valve Z23Y50-35 35MPa ASTM 4130 DN50 190 series diesel engine601.03.16A engine system * valve lock clip device Right-hand thread inside and outside thickened drill pipe 127*9.19mm S135 NC50 joint GT350E chassis* on boarddoor lock mechanism GT550E Lubrication*Hydraulicoil radiator oil seal FRICTION DISC W36-07-911 72221 VARCO TOP DRIVE ZB10751 BEARING,SWIVEL P-650 Mud mixer accessories WNJ-11 Agitator oil seal 80*50*12mm 50006-11-C5D SCREW, CAP-HEX HD (UNC) adapter for CG, Nickel plated brass, IP56, EX e/d, ISO 261 BGJ-3/4" NPT (M) 1/2"NPT M Power selection box accessories SPM600 plunger 4 1/2" High-speed mixer GJ-1 Drill pipe clamp accessories ZQ203-100 Fork 0104-10M
Fish.
