DESCRIPTION:-- Blue ocean Aroma is the one of the leading manufacturer of Lemongrass oil in India .Lemongrass Oil is derived from Lemongrass, which is a fast growing, tall, aromatic perennial grass native to Asia. The oil is extracted from the shoot part of the plant and is yellow to brownish yellow liquid in color. Having good aromatherapy properties, it is used for clearing oily skin, acne, athlete's foot and other ailments including alleviating excessive perspiration. USES:-- Lemongrass oil helps in toning up the muscles & tissues and in relieving muscle pains by making muscles supple. It also helps with correcting poor blood circulation and as an insect repellant. Further, it is also used to keep pets clean of fleas, ticks & lice.
Stainless steel embossed sheet Surface finish, embossed sheet Surface pattern, small pearl acrylic, big pearl acrylic, small panes and so on Surface color, can be done as silver, gold, black, gold rose, bronze, brown, nickle silver and so on Raw material, ss304, ss430, ss201, ss316, ss316l, etc Material thick, 0.7mm to 2.0mm Material width, same or less than 1500mm Material length, the normal length is not long than 3500mm, but if special, can be longer than that, as request Purchase qty, the minimum quantity for 0.7mm to 1.0mm thick is 100 pcs, other thicknesses can be ordered as 50pcs one time. Purchase sample, embossed sheet/gold/elephant skin/ss304/1219x2438x0.7/100pcs.....Price/pc
Poly dimethyl diallyl ammonium chloride /pdmdaac/pdadmac/polydadmac/polydmdaac Itemspecification Appearancelight yellow viscosity liquid Solid content40% min Viscosity(mpa.S/25)5000-10000 Ph4-5 Lonic typecationic Shelf time12 months The product is usually used as: Cationic flocculent in wastewater treatment, mining and mineral processing process. Formaldehyde-free fixing agent in textile industry. Anionic trash catcher and akd curing accelerator in papermaking. Clay stabilizer in drilling and acidification fracturing cation modifier in water injection, in oil field industry. Conditioning agent, antistatic agent, humidifying agent, shampoo and skin emollients, etc. Packaging & shipping Packing: 200 kg drum or ibc drum. Storage: avoid contact with strong oxidizing agents
1.Don't need any cleaning fluid, just need water .Then , the sponge can move the dirty away easily. 2.Nano magic sponge is anew eco-friendly product, the diameter of composition particle is small and hexagonal body with superior scavenging ability. 3.Applied tocomputers, keyboards, fax machines , telephones , copiers , printers , color tvs.And another daily necessities to scour dust. Only need to water .Without detergent .It can protect skin , use easily, and cut the blocks size freely. 4.After the water gently squeezed , wipe the dirt , then wipe water with absorbent cloth. Do not force too large when cleaning items so as to avoid damaging to the brittle items.
Chemical name : Polydimethylsiloxane/simethicone/dimethicone PDMS Molecular Formula : (CH3)3SiO[(CH3)2SiO]n-Si(CH3)3 CAS No. : 63148-62-9 9016-00-6 9006-65-9 EINECE : 618-493-1 Application / Usage Silicone oil is widely use as raw material of cosmetics, skin-care products, lipstick, face and body lotion, astringent toner, nail polish, etc. Iris Zhang Phone:+86-27-50765584 Fax:+86-27-51253668 E-mail:iriszhang(at)jiehongguoji.com Mob/whatsapp:86-13421374843 Skype: iriswh0905 Please contact me if you have related requirements. Free samples can be offered for testing. ^_^
1, high quality glass lampshade is used, large beam angle 133â°. It provides lighting source of high quality, with high color rendering index and good color reproduction. It also compliants with the iec/en 62471 (photobiological safety of lamps and lamp systems, for eye and skin safety). 2, high luminaire efficacy up to 155lm/w with low energy consumption, that means our product can easily meet illuminance levers required by different applications. 3, safe and easy installation, install into existing t8 fittings or direct connection to the mains. Suitable for use in fixtures where ambient temperature is between -20â°c and 45â°c. 4, its service life is extraordinarily long (60, 000 hours) and offer the consumer up to 75% savings on lighting energy bills and maintenance cost. Up to five years warranty. 5, it is certified by vde, ce, saa, emc, rcm, erp and rohs.
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In animal husbandry, the technology of artificial insemination through frozen semen has been widely used. As a low-temperature storage container, semen storage tanks are mainly used for the long-term preservation of fine semen or embryos of livestock such as cattle, pigs, and sheep. With the deep low temperature of liquid nitrogen -196�°, the activity of sperm can be maintained for a long time, which is an important tool for artificial insemination and breeding. So, what are the advantages of semen storage tanks? 1. Made of lightweight and durable aluminum alloy, it has good corrosion resistance and oxidation resistance, and can withstand outdoor wind, sun and rain to a certain extent. It is equipped with handles or shoulder straps for easy movement in outdoor environments, especially suitable for outdoor operations such as ranch inspections and on-site semen collection. 2. The multi-layer vacuum insulation design effectively isolates external heat, minimizes the natural evaporation of liquid nitrogen, and ensures the stability of the low-temperature environment inside the container. â?? 3. Equipped with special buckets for storing semen tubes and embryo cryopreservation tubes, it is convenient for sample classification, sorting and extraction to meet the needs of animal breeding. â?? 4. Considering the usage scenarios of users in pastures or mountainous areas, the liquid nitrogen tank may be subjected to shock or vibration during sampling, handling, and transportation. The liquid nitrogen tank is equipped with a protective cover to prevent bumps during use. â?? Therefore, the livestock semen storage tank provides good portability, a safe and stable low-temperature environment, etc. through its design features and material selection, thereby ensuring the quality and activity of semen and meeting the needs of livestock production and research.
In scientific research and laboratory applications, liquid nitrogen cryogenic freezers are widely used to store biological samples such as cells and tissues. By utilizing the cryogenic properties of liquid nitrogen, biological samples are frozen and stored at a low temperature below -196�°C to maintain their activity and long-term preservation. The tank is made of stainless steel, which has high strength and corrosion resistance at low temperatures to ensure the quality and integrity of cell samples. So, what are the storage advantages of liquid nitrogen cryogenic freezers? Large diameter and large capacity: 350 liters, 750 liters, 1000 liters, 1800 liters and other capacity options are available to meet the storage needs of different users. The large diameter facilitates sample access, and the sample can be stored in a 360�° rotation, with high space utilization. And the liquid nitrogen consumption is low, ensuring the stability and economy of sample storage. â?? Intelligent management system: The system has functions such as temperature monitoring, liquid level monitoring, abnormal reminders, remote alarms, event recording and automatic rehydration, which reduces the cost of manual supervision, is safe and reliable, and is easy to manage. â?? Compatible with both gas and liquid storage modes: Supporting both gas and liquid storage modes, samples can be stored in liquid (-196�°C) or stored separately from liquid nitrogen in gas (-190�°C), adapting to different sample preservation needs. â??â?? Storage safety: Compared with conventional liquid nitrogen tanks, liquid nitrogen cryogenic freezers use gas phase storage, which can avoid the risk of cross-contamination of cell samples and bursting of cryopreservation tubes, and ensure the safety and integrity of cell samples. â??â??â?? In addition, the design of the liquid nitrogen freezer also takes into account human factors, such as the side-mouth structure and the partitioned storage of rotating trays, making it more convenient to store and access biological samples. These features together ensure the long-term stable storage of biological samples in a deep cryogenic environment.
At present, liquid nitrogen tanks for artificial insemination have been widely used in the reproduction of horses, cattle, pigs, sheep, dogs and other animals. They can effectively preserve and prolong the activity of sperm, ensure the success rate of mating, and are suitable for a variety of animals. The deep low temperature environment (-196â??) of the liquid nitrogen container can keep the activity of sperm stored in it for many years at a high level after thawing, which is particularly important for animal husbandry. The following is a detailed introduction to the advantages of liquid nitrogen tanks for artificial insemination in animal husbandry: 1. The tank body is usually made of high-strength aviation aluminum or aluminum alloy. This material is not only strong and durable, but also makes the tank body have good impact resistance and corrosion resistance, and can adapt to the complex storage environment in animal husbandry. â?? 2. The high vacuum multi-layer insulation design can greatly reduce the evaporation loss of liquid nitrogen, thereby improving the economy. â??Another benefit of the insulation design is that it can maintain a low temperature environment for a long time, ensuring that the stored biological samples or embryos are kept under suitable low temperature conditions for a long time. â?? 3. Equipped with a protective cover and a locking cover, it can prevent bumps and dents during use, protect the safety of stored samples, prevent loss, and increase the safety of the liquid nitrogen tank. â?? 4. The volume of 2-50 liters is small and light, easy to carry, suitable for long-term storage of frozen semen under static conditions, and convenient for users to sample, providing convenience of use. Therefore, liquid nitrogen tanks for artificial insemination play an important role in animal husbandry. It can provide a stable low-temperature environment to ensure the quality and activity of animal semen. It is easy to operate, economical and efficient. It is suitable for a variety of application scenarios and provides an effective solution for the long-term storage and transportation of biological samples.
Liquid nitrogen storage containers are commonly used equipment for storing biological samples in laboratories. They have the advantages of low liquid nitrogen volatility, light weight, less space occupied, and large sample freezing capacity. They are available in a wide range of models to meet a variety of needs and are widely favored by laboratory scientific research customers. Compared with conventional liquid nitrogen tanks, what are the advantages of laboratory liquid nitrogen tanks? 1. Ensure sample integrity and long-term storage: By providing an ultra-low temperature environment, it can effectively protect samples from chemical reactions and microbial activity, ensuring the integrity and long-term storage of samples. â?? 2. Large-caliber storage and easy access: With a larger caliber, such as 125mm, 127mm, 130 and 216mm, it is easy to operate and access samples, and can accommodate a large number of frozen samples to meet the different needs of professionals. â?? 3. Large-capacity storage space: It usually has a large capacity of 30-175 liters, which is suitable for storing a large number of samples and is easy to classify and manage. â?? 4. Safety guarantee: It is equipped with a special locking cover and a safety lock to ensure the safety of samples and prevent them from being taken or lost by mistake. â?? 5. Low liquid nitrogen consumption: Double-tank high vacuum and multi-layer insulation material filling design have the advantages of low liquid nitrogen consumption, and the stored samples are stable and safe. â?? 6. Long service life: Made of high-strength corrosion-resistant and thermally-insulating aviation aluminum material, it is sturdy and durable. All products are strictly quality-tested before leaving the factory to ensure that they meet the standards in various performance indicators. Liquid nitrogen tank for laboratory provide reliable support for scientific research by providing ultra-low temperature environment, large-caliber storage and access convenience, safety assurance, low liquid nitrogen consumption and high storage space, and are an ideal choice for laboratory sample storage.
With the continuous development of science and technology, cryogenic storage technology is increasingly used in many fields such as biomedicine, scientific research experiments and industry. Among them, liquid nitrogen supply tanks are widely used in these fields because of their more durable and stable low temperature conditions than traditional liquid nitrogen containers. Liquid nitrogen supply tanks are mainly used to store liquid nitrogen and replenish liquid nitrogen for normal pressure liquid nitrogen tanks, gas phase liquid nitrogen tanks, etc. 1. Double safety protection measures: equipped with double safety automatic control valves to control the inner tank pressure below 0.1mpa, providing double protection to ensure safe use. 2. Continuous pressurization and drainage: It has the uninterrupted nature of continuous pressurization and continuous drainage to improve the liquid supply efficiency. 3. Convenient to move: It is equipped with high-load-bearing mobile casters for quick movement. 4. Easy to operate: Special ultra-low temperature inlet and outlet valves, booster valves, drain valves, etc. are easier to operate, durable, and beautiful. 5. Durable material: The outer shell and the inner tank are made of 304 stainless steel, with good vacuum and low temperature performance. Liquid nitrogen supply tanks have become one of the preferred equipment for liquid nitrogen storage through their unique design and wide range of applications. It not only meets special needs, ensures the stability of liquid nitrogen delivery, and ensures the normal operation of equipment, but also has a wide range of applications in scientific research, medical and agricultural fields, providing a better freezing environment and ensuring the survival and quality of frozen samples.
Liquid nitrogen tanks are widely used in animal husbandry. They can be used not only for freezing embryos, freezing semen, and preserving excellent breeds of male animals such as pigs, cattle, and sheep, but also for the preservation of strains, vaccines, and other biological samples. Designed for long-term static storage of biological samples and convenient sampling outside, they are highly efficient and economical. In order to ensure the activity of animal semen, liquid nitrogen tanks for animal husbandry have the following advantages and characteristics: 1. Made of high-strength aviation aluminum: the product is light in weight and easy to carry and operate. 2. Equipped with a protective cover: it can prevent the liquid nitrogen tank from being bumped during use and reduce damage to the tank body. â?? â?? 3. Configure a lock cover: to protect the safety of biological samples stored in the container and prevent loss or mis-taking. 4. High vacuum multi-layer insulation design: it has good thermal insulation performance, effectively reduces heat conduction and convection, prevents the intrusion of external heat, and reduces the evaporation loss of liquid nitrogen. â?? â?? 5. Different caliber options: convenient for taking and placing samples to meet the needs of samples of different sizes. â?? 6. Large-capacity frozen fine tube storage: A full range of models can meet different capacity requirements and are suitable for users of different scales and needs. Liquid nitrogen tanks provide important support and guarantee for the development of animal husbandry through their wide range of applications and economic practicality, and are of great significance for the preservation and dissemination of excellent genetic characteristics.
The food cold storage mainly stores meat products, tea leaves, edible fungi, milk products, agricultural products, fruits, vegetables, aquatic products, cold drinks, ice cream, etc. The insulation boards of the food cold storage uses color steel, glass steel, stainless steel and other panels. Insulation materials made of polyurethane are used for composite insulation boards manufactured using advanced technology. They are lightweight, has good insulation effect, easy to assemble and disassemble, corrosion-resistant, aging-resistant, mothproof and mold-resistant. How are food cold storage constructions usually designed and planned? The large food cold storages are made up of two major parts, the main building and the auxiliary buildings, which are divided into the cold deformation room, cold storage room, production auxiliary room, living auxiliary room and production connecting room according to different and specific food handling and storage conditions. The cold deformation room and cold storage room need to follow the design of the food production process flow and strive to achieve a transport route that is short and convenient and avoids roundabouts and intersections. The cold deformation room and cold storage room are designed based on the requirements of different food handling and storage conditions, which mainly include the cooling room, freezing room, refrigerated goods storage room, frozen goods storage room, icehouse, etc., and are equipped with different refrigeration equipment, etc.
In the fields of biological sample repository, medical cold storage, animal frozen sperm, vaccine storage and scientific research experiments, the sealing performance of liquid nitrogen tanks is the core to ensure temperature stability and safe storage of samples. Long-term cryopreservation is achieved through a unique vacuum insulation design, the key technologies of which include double chamber design, neck tube design and insulation material filling. Today, we will discuss in depth the hermeticity of liquid nitrogen tanks and how it ensures that the internal liquid nitrogen is isolated from the external environment and maintains its ultra-low temperature status. 1. Vacuuming inside and outside the tank The liquid nitrogen tank has a double-layer design of inner and outer gallbladder, with the inner gallbladder storing liquid nitrogen, and the vacuum sandwich between the outer gallbladder and the inner gallbladder effectively blocking heat conduction, which significantly improves the heat preservation performance and airtightness. 2. Adiabatic material wrapping to maintain low internal temperature Multiple layers of insulating materials are filled to provide additional insulation and sealing protection for the inner liner, reducing the influence of the external environment on the liquid nitrogen inside the tank and improving the safety of sample storage. 3. Insulated neck plugs to isolate heat and guard the safety defense. Do a good job of sealing between the two chambers, insulating and filling between the two chambers, and the important tank opening.
freezing in laboratory, and industrial freezing accessories. Let's talk about the 10-liter liquid nitrogen storage tank in detail 1.Caliber The common models of TIANCHI 10 liter storage liquid nitrogen tanks are 50mm, 80m, 125mm and 210mm; Among them, 50mm is more suitable for a small amount of sample preservation, or simply storing liquid nitrogen for use, with a longer static preservation time; 80mm caliber is similar to 50mm, which is more suitable for a small amount of sample preservation but easy to take. Due to the short static storage time, the frequency of use is not as good as the above two calibers, so 125mm and 210mm are more suitable for short-term storage of liquid nitrogen, and users who don't care about the storage time can use them. 2.Structure Like all liquid nitrogen containers, the 10 liter liquid nitrogen storage tank also has a double bladder vacuum and multi layer insulation structure, and the insulated neck plug closes the mouth of the tank to reduce heat radiation and liquid nitrogen volatilization. 3. Static preservation and sample storage capacity 10 liters of liquid nitrogen storage tanks are better at liquid nitrogen storage, 50mm caliber static storage time of 87 days; in descending order, 80mm caliber 50 days, 125mm has 25 days, 210mm only 11 days. Note that this is static storage, that is, when filled with liquid nitrogen and not opened and not used. Plus sample storage, with a full complement of 6 round carrying buckets, you can keep around 792 to 1,788 frozen sperm wheat tubes; and around 150 cells, which can be paired with cryopreservation clips. Understand the liquid nitrogen tank to use it better.Above is the basic information about 10 liter liquid nitrogen storage tank. Want to know more, feel free to contact us, if you have any need, also welcome to consult at any time.
In the laboratory, cell samples need to be placed in liquid nitrogen for cryogenic storage. However, some samples must not only be cryopreserved, but also stored in the gas phase without contact with liquid nitrogen. The former can be solved with a conventional liquid nitrogen tank, and the latter can also be solved with a gas-phase liquid nitrogen tank. However, the capacity of gas phase tanks is relatively large, above 350 liters, and the samples that laboratories need to store in gas phase are not always large. When the quantity is small, using gas phase tanks to store them is really overkill. So how to preserve these samples? There is a small gas-liquid nitrogen tank, you can also call it a small gas-liquid tank! It is also specially used for gas phase storage of stem cells, embryos, semen and other biological samples. It has moderate capacity, low liquid nitrogen loss, easy operation, and is more suitable for laboratory gas phase storage of small quantities of samples. Its gas-phase preservation principle is very simple. It is based on the characteristics of liquid nitrogen having a boiling point of -196.56�°C under normal pressure and the natural formation of nitrogen. The area of the small gas-liquid phase liquid nitrogen tank is divided into two, liquid nitrogen is placed at the bottom, and the sample is frozen. The rack is suspended above the liquid nitrogen, and with the help of the natural volatilization of the liquid nitrogen, a low-temperature environment is formed in the container. At this point, is there a familiar and unfamiliar feeling? That's right, the small gas-liquid phase tank is a smaller version of the YDD series gas-phase liquid nitrogen tank. Except for the difference in material and capacity, the rest of the characteristics are the same. For example: compatible with gas-liquid phase dual-mode storage, intelligent management system, etc.; therefore, the principles between the two are also interoperable! In short, the small gas-liquid phase tank makes up for the YDD series's demand for small-volume cell storage in terms of capacity. It is a lightweight and energy-saving gas-phase storage liquid nitrogen container specially designed for gas-phase storage of small-capacity cell samples.
The use of liquid nitrogen tanks covers scientific research, animal husbandry, gourmet food, beauty, refrigeration accessories and other industries, but it is mainly used for the preservation of biological samples. Preserved biological samples can be subdivided into two major categories, animal semen and experimental cells. The two usages are suitable for different containers and each has its own characteristics. Frozen semen storage should be used with a round bucket; in addition to different accessories, cell storage also has many differences such as capacity and caliber! So what are the characteristics of laboratory liquid nitrogen tanks? First, the capacity must be large; Most of the cells preserved in the laboratory are needed for project research or scientific research, and they are large in number and of various types. They need to be stored stably for a long time, and small-capacity jars have limited storage space, making it difficult to store them in categories and difficult to find. Therefore, laboratories use cell storage tanks of more than 30 liters. Secondly, the diameter must be large and equipped with a freezing rack; As mentioned earlier, there are many types and quantities of experimental cells. In order to facilitate experimenters to find and manage samples, they can be used in conjunction with square buckets to store cells in a regular manner and make them easy to find. Correspondingly, it is also subject to the restrictions of square buckets, and a wide-neck liquid nitrogen tank with a mouth of 125mm or more must be used. Finally, it is equipped with a locking cover to ensure cell safety; Laboratory personnel come and go. For the sake of sample safety, to avoid accidentally taking or losing them, they are usually equipped with locking covers and safety locks to ensure cell safety. Note: The lock cover of the cell storage tank is standard, but the lock needs to be purchased by yourself!
In the north, the temperature in winter can be as low as ten degrees below zero, and in some provinces it can be as low as thirty or forty degrees below zero. It can be said that a drop of water turns into ice. At this time, if our slurry pump is installed outdoors, it will easily freeze or even crack. So how should we antifreeze our slurry pump in winter? Today, Shijiazhuang Pansto Pump Industry will introduce some small methods to prevent freezing in winter. I hope it will be helpful to everyone. 1. Add insulation materials to the slurry pump, such as cotton wool, clothing, etc., and wrap these insulation materials around the pump body to prevent the slurry pump from freezing. 2. Empty the slurry in the slurry pump that is not in use temporarily. Add water before use to prevent slurry in the pump cavity, which may cause the pump body to freeze and crack. 3. Close the doors and windows of the pump room tightly, and attach sealing strips if necessary to ensure the temperature of the pump room. 4. If we find that the slurry pump has frozen, we must not start the water pump. We can use hot water to slowly pour into the pump cavity to melt the ice, or heat the casing of the slurry pump. If you want to know more about slurry pumps, please feel free to call us! Single-stage slurry pump, slurry pump diagram, slurry pump curve, slurry pump specifications Slurry pump brand Warman slurry pump ZJ slurry pump ZGB slurry pump AH slurry pump SP slurry pump vertical liquid slurry pump
WJWAX specializes in producing food grade paraffin wax and microcrystalline wax in both granular and slab forms. We can provide Kosher, HALAL, ISO, FDA certifications, direct sales from manufacturers, good prices, and excellent quality. Granular food wax, also known as food-grade wax, is a specialized wax product used in the corrugated board industry for various applications. It is specifically designed to provide a protective coating to corrugated boards used in food packaging. One of the primary functions of wax is to enhance the moisture resistance of the corrugated board. It forms a waterproof barrier that prevents moisture from penetrating the board, thereby preserving the integrity and strength of the packaging. This is particularly important for food products that are prone to moisture damage, such as fresh produce or frozen goods. In addition to moisture resistance, food grade wax also helps to improve the grease resistance of the corrugated board. It acts as a barrier against oils and fats, preventing them from seeping into the packaging and compromising its structural integrity. This is crucial for packaging food items that contain oils, such as fried foods or greasy snacks. Furthermore, food wax provides a smooth and glossy surface to the corrugated board, enhancing its visual appeal. The wax coating gives the packaging a professional and attractive finish, making it more appealing to consumers. The application of wax on corrugated boards is typically done through a wax curtain coater or a similar coating process. The boards are passed through the wax curtain, and the granular wax adheres to their surface, forming a uniform and consistent coating.
