With the recurrence of asymptomatic, nucleic acid testing cannot be stopped for a moment. This is not only a protection for everyone, but also a protection for yourself. Speaking of nucleic acid testing, we have to bring up our virus sampling tube again. Its choice also plays a key role. Why use a virus sampling tube? Virus detection is different from conventional biochemical detection. The virus itself is a simple microorganism that must be parasitic in living cells. After sampling, the virus leaves the host cell, and its protein shell and nucleic acid will be quickly degraded in the sampling tube, so the nucleic acid During the test, it is impossible to determine whether the initially collected sample contains the virus, and it is easy to cause false negatives. What are the requirements for an excellent virus sampling tube? 1. In terms of sample effectiveness: The non-inactivated virus preservation solution must maintain the activity of the pathogen's infectious agent. Preferably, it can preserve the activity of the virus at room temperature. The inactivated virus preservation solution needs to inactivate the virus but maintain the nucleic acid of the virus to meet the time from sample sampling to laboratory testing. It is necessary to limit and prevent the reproduction of symbiotic microorganisms to ensure the reliability of diagnostic tests. 2. In terms of safety: Because the virus sampling tubes are basically all infectious substances, and some are highly pathogenic infectious substances, the requirements for packaging containers are very strict, and they need to meet safety and ensure that liquids do not leak during transportation. . So what is the virus preservation solution? Under what circumstances do I need to use a virus preservation solution? The virus preservation solution is a protective liquid medium added to the virus sampling tube to protect the sample after the nasopharyngeal swab is sampled. Normally, nucleic acid PCR cannot be directly performed at the sample collection site during nucleic acid detection. If the sample collected by the swab needs to be transferred and transported, it is necessary to add a virus preservation solution. Why is the virus preservation solution divided into inactivated and non-inactivated? After the virus samples are collected, there is usually no way to test in time at the sample sampling site, so the collected virus swab samples need to be transported, and the virus itself will be quickly lysed outside the body and affect subsequent testing, so when storing and transporting , You need to add a virus preservation solution. For different detection purposes, you need to use different virus preservation solutions and different virus detection experimental conditions, so it is divided into two types of preservation solutions, inactivated and non-inactivated. There are no other microorganisms, causing the virus to decompose after sampling or other influences causing false detections.
1 tube with 3ml media 1 nasal swab 1 biohazard bag
Disposable Sterile Nylon Flocked Collection Swab With Virus Transport Medium This product is mainly composed of flocked swab, virus transport medium, virus transport medium tube. It is mainly used for collection, transportation and preservation of oropharyngeal parts of respiratory and enteric virus such as influenza, bird flu, hand-foot-mouth disease, swine flu and so on. It is also suitable for the collection of other viruses, chlamydia, mycoplasma and ureaplasma urealyticum specimen. Nylon flocked swab: Nylon flocked head , ABS stick ,incision, EO Sterile --Swab head are made of safe materials with superior quality to the national standard, maximizing the collection and release of samples. --Swab rod are made of special easily broken materials that will not result in micro debris. Features ----Higher sampling rate ----Faster and complete release of samples ----Enhance diagnostic sensitivity ----Convenient handling and transportation Size: 10ml / 5ml / 2ml etc..
Guar Gum Types Food, Feed & Pharma Grades - Various particle sizes (very coarse to very fine). - • Various hydration rates (very slow to very fast). - • Various viscosities (1% solution in water = 50 cps to 7000 cps). - • Special deodourised grades. - • Special low microbiological count grades. Technical Grades Straight Guars: - Various particle sizes (very coarse to very fine). - Various hydration rates (very slow to very fast). - Various viscosities (1% solution in water = 50 cps to 8000 cps). - Special good Dry-Flow (Free-Flow) Guars. - Special Anti-Dusted Guars. Modified Guars and Guar Derivatives: - Fast hydrating / High Viscosity / Diesel Slurriable (particularly suitable for oil, gas and other deep well drilling and EOR operations like polymer flooding / fracturing), - Borated. - Reticulated. - Oxidised. - Depolymerised. - High water absorbance capacity. - Carboxymethyl (Anionic). - Hydroxypropyl (Nonionic). - Hydroxypropyltrimethyl chloride (Cationic). - Hydroxypropyltrimethyl chloride Hydroxypropyl (Cationic, double derivative). - Special good Dry-Flow (Free-Flow) Modified Guars / Guar Derivatives. - Special Anti-Dusted Modified Guars / Guar Derivatives. Guar gum is a fiber from the seed of the guar plant. Guar gum is used as a laxative. It is also used for treating diarrhea, irritable bowel syndrome (IBS), obesity, and diabetes; for reducing cholesterol; and for preventing “hardening of the arteries” (atherosclerosis). In foods and beverages, guar gum is used as a thickening, stabilizing, suspending, and binding agent. In manufacturing, guar gum is used as a binding agent in tablets, and as a thickening agent in lotions and creams. How does it work? Guar gum is a fiber that normalizes the moisture content of the stool, absorbing excess liquid in diarrhea, and softening the stool in constipation. It also might help decrease the amount of cholesterol and glucose that is absorbed in the stomach and intestines. There is some interest in using guar gum for weight loss because it expands in the intestine, causing a sense of fullness. This may decrease appetite. USES: Diarrhea. Adding guar gum to the tube feeding formula given to critical care patients may shorten episodes of diarrhea from about 30 days to about 8 days. High cholesterol. Taking guar gum seems to lower cholesterol levels in people with high cholesterol. Guar gum and pectin, taken with small amounts of insoluble fiber, also lower total and “bad” low-density lipoprotein (LDL) cholesterol, but don't affect “good” high-density lipoprotein (HDL) cholesterol or other blood fats called triglycerides. Diabetes. Taking guar gum with meals seems to lower blood sugar after meals in people with diabetes. By slowing stomach emptying, guar gum may also lessen after-meal drops in blood pressure that occur frequently in people with diabetes. Constipation. Irritable bowel syndrome (IBS).
VTM's - Virus Collection & Preservation System Used for universal virus collection and storage in a short time. Class 1
Swab type:Nasal/Throat Swab Liquid Volume:1mL/2mL/3mL/5mL Liquid type:inactivated or non-inactivated Tube size:2mL/5mL/10mL Certificate:CE/ISO13485/FDA/ OEM/ODM:Accept OEM/ODM Properties:Medical Materials & Accessories Stock:yes . Shelf Life:12 months . Material:100% Nylon Instrument classification:Class I Safety standard:None Place of Origin:CN;GUA Disinfecting Type:OZONE/Irradiation
Material: BAMBOO, natural bamboo, aluminum, and high quality PP plastic Product Type: Bamboo Comestic Technique: Carved Regional Feature: Viet Nam Theme: Flower Place of Origin: Vietnam Brand Name: 99 Gold Data Model Number: Product Name: Bamboo Lipstick Tube Color: Natural Bamboo Color Usage: Comestic Packaging Lipstick Logo: Engrave OEM Logo MOQ: 1000 Pieces Shipping Times: 7 Days Sample time: 5-7 Working Days Feature: strong, non-toxic, no odor, reusable, safe and also eco-friendly Material of face: Surface Handling Screen Printing
99 GOLD DATA Model Number: SELENA Place of Origin: Vietnam Design Style: Modern DIY: Yes Application: Inside, Interior Decoration Light Source: Electric Power brand: Home-made Body Material: Rattan Shade material: Rattan Body Color: Black, Gold, White, Chocolate Shade color: Orange, Dark Khaki Product Weight kg : 1 Product Dimension: 0.5 Lifespan (hours): 3000 Control Mode: Switch Control Warranty(Year): Other Lighting solutions service: Lighting and circuitry design, Light drawing and design, Project group sales Free sample: Sample & packing with customer logo Product name: Project Pendant Lamp Chandelier Style: Art Deco Color: Customized Color Keyword: Modern Indoor Lighting MOQ: 200 Pcs Main material: Rattan Delivery time: 25-30 Days OEM/ODM: Highly Welcomed Feature: Newly-designed
Materials: carbon steel and stainless steel (302,304,304L,316,316L etc). Characteristics:The welded stainless steel water well screen is made up of rods and warp. The rod can be round wire, triangular wire or trapezoid wire. The warp is triangular wire (V-shaped wire). Water well screens have a structure and high open area, as well as accurate slot dimension. At the same time, water well screen have heat-resisting, anti-corrosive, good machine capability, last long, safety and reliability and so on characteristics. It can be used in many kinds of medium filtering. Uses: The strainer is a kind of filtered water tubing with the perforation .it can use with the deep well pump, dive the water pump, also may use in the water-treating equipment, the environmental protection, the sea water transforms into the industrial water and life use water desalination treatment, running water treatment, water softening treatment, the petroleum industry: The petroleum product terminal filters and the chemical acid, the alkali liquid filters, the ethyl alcohol and so on the organic solution recycling filters. Continuous slots significantly increase discharge area,thus providing greater access to water-bearing zone . We can produce this pipe with diameter 80mm-550mm ,slot size 0.1mm-10mm,length 50mm-5850mm .
CE-IVD, FDA certified kits
Home decor, furniture, lamps, lights, bags, footwear, cutlery, textiles, bedding, leather products, barware, tableware, kitchenware, stationery, footwear, jewellery, fashion accessories etc..Hi, we specialize in providing a wide range of sourcing and service solutions to our valued customers, ensuring their needs are met with the highest standards of quality and efficiency . our services include: factory compliance and evaluation sampling and development timely delivery of orders quality assurance competitive pricing order processing shipment follow up consolidation of shipments weekly shipment updates information on new developments, markets, and trends we are pleased to share some of our product range for your reference and would love to discuss how we can tailor our services to meet your specific needs. additionally, we offer customized design solutions to better serve your unique requirements. please review the attached product information and let us know if you are interested. we look forward to the opportunity to work with you. thank you for your time and consideration.
Kashmiri Kahwa tea leaves, also known as Mogul Chai, is one of the oldest tea discovered around 375 AD. Kashmiri Kahwa contains cardamom, cloves, almonds, fennel seeds, bay leaf, green tea, and cinnamon. It is good for oral hygiene and mental Health. The other health benefits are it help managing weight and cholesterol levels, and has properties that are anti inflammatory and anti bacterial. Other health benefits includes in reducing diabetes, maintaining Weight, enhancing Heart Health and improving Skin Glow. Giva Agro provides custom Tea blends and packaging solutions based upon customerâ??s request. We also have option of different types of tea bags. Pyramid tea bag, Paper tea bag and Simple tea bag. We offer more than 40 different types of Tea. Click here to discover the complete range of our Tea products.. About us: We are the manufacturer/exporter of Herbal Teas, Herbs, and we provide complete end to end solutions i.e., from providing teas to customized packaging as per your brand requirement. Our products are known for their nutritional values and purity. Certifications available includes GMP, HACCP, Organic, ISO 9000 and FSSAI. Click here to check out our detailed Tea product catalogue. https://www.givaagro.com/tea Order Placing: To send your enquiry please send an email to info@givaagro.com. Product samples are available for testing. #tea #teamanufacturer #teagrower #assamtea #darjeeling #darjeelingtea #blacktea #herbaltea #greentea #skinglow #weightmanagement #hearthealth #healthydrink #givaagro #exporteroftea #europe #ilovetea #teagram #teablog #tealeaves #teatime #tealover
Y Junction Set / T.U.R. Set Product Code: MED 132 Specifications: Sterile, individually packed in peelable blister pack Size/Strength: Tube Length as per requirement Description â??Yâ?? Junction set / T.U.R. Set (Trans Urethral Resection Set) designed for continuous irrigation during trans urethral resection. Y shaped connector facilitates alternative changes of solutions. Slide control clamp aids quick changes of bottle Proximal end fitted with flexible latex tube allows easy connection to endoscope Non-Toxic and Pyrogen-Free
When the epidemic is waiting for an opportunity again, to quickly control the spread of the virus, nucleic acid testing has become the only way to go, and it has also attracted attention from all walks of life. However, there are many factors that affect the results of nucleic acid testing, including sample collection location, collection method, storage and transportation process, nucleic acid extraction operation, and so on. Among them, the stability of the sample is a key link. How to quickly inactivate the virus and protect the viral nucleic acid from being degraded, maintaining the stability of the virus sample storage solution has become a top priority. Step 1: Break the shell and eliminate the "combat power" Like other RNA viruses, the results of the new coronavirus are simply composed of a protein shell wrapped in single-stranded nucleic acid-RNA. We can simply think of the RNA of the virus as the "brain" that gives orders, and the protein is the "limbs" that execute orders. The new coronavirus infects the human body and reproduces and causes symptoms. This process is mainly completed by the biologically active protein structure outside the virus. The inactivated virus preservation solution is mainly the virus modified by the nucleic acid extraction lysis solution; it is a powerful protein denaturant that can quickly dissolve the protein and cause the virus structure to be broken. When the clinical sample with the new coronavirus is mixed with the preservation solution, the virus in the sample is affected by the lysis solution, and the protein shell is quickly destroyed, and this damage is irreversible. At this time, the virus has lost its evil "minions" and no longer has the ability to infect people, thus ensuring the safety of contacts during sample transportation and processing. Step 2: Inhibit enzyme activity and escort the "ID card" After the shell is lysed, the RNA of the new coronavirus is free in the preservation solution. As a single-stranded macromolecule, the stability of RNA is not as immobile as double-stranded DNA. The RNase that exists everywhere in the natural environment is the culprit that causes RNA to hydrolyze and break. Therefore, it is generally considered that the viral RNA that has lost its outer shell protection is In addition to the inactivated virus storage solution, the virus preservation solution produced by Desheng also has a non-inactivated virus storage solution. It retains the protein coat of the virus and the viral nucleic acid DNA or RNA at the same time, so that the virus has the integrity of the protein epitope and nucleic acid in vitro. Of course, there is a certain risk of infectivity when operating errors. Long-term storage after sampling needs to keep strictly low temperature. Regardless of the virus preservation solution, we need to strictly operate, store or transport in accordance with the requirements when using it.
Inflatable Fiberglass Rescue Boat, RHIB300cm / RIB 330cm/ 360CM /390CM RIBs360cm, Rigid inflatable boat, Light grey + Yellow + Black Use for family leisure,Tourists play, fishing, water sport, outdoor.. Full width: 173cm No of Chambers: 3 Tube Dia: 41cm Hull weight: 65kgs Net weight: 85kg Gross weight: 100kg Recommend HP: 25HP Packing size: 300*125*55�?�?�?�?�?�?�?�¢�?�?�?�¢�?�?�?�?�?�?�?�¬�?�?�?�?�?�?�?�¡ cm Materials: 0.9mm or 1.2mm PVC materials for choose. Standard Equipment: Repair kit Extra Accessories: Boat cover Seat beach FRP Anchor Cream color cushion Console with steering system Why choose us: Are you manufacturer or trade company? We are manufacturer many years in China for inflatable type products, like all kinds of boats,surf board, air track, row boat..., and we trade for all accessories for our boats. What the material use for the RIB boat? What size and color do you have? We can do the size as customer special size. We have standard size from 250cm to 960cm. We accept customer design and logo, and any color as customer wanted . What kind of guarantee you can be given? More then 10 years experience of all kinds of sport PVC boats products. Import the materials and accessories, ensure have good quality, we provide 3 years warranty. What the Shipping?Weight, we can arrange the shipping for you according to your requirements. How about the Delivery time? working days, according to order quantity and What kind of payment does accept? What the MOQ? Do you charge for the samples? factory price. Can you produce according to customers design? Sure, we are professional manufacturer more than 10 years,any customer want color,design,OEM and ODM are welcome.
Nitrile powder free gloves, vtm test tubes and swabs and masks, gloves, applicators, bandages, wraps, surgical gowns, suction catheters, surgical sponges, cotton buds, shoe covers, hair cap covers, gauze, retractable tape measure, sutures, wound closer strips, tapes, tubes, vomit bag, swabs, towels, cups, trays, tongue depressers, exam table covers, exam chair covers, ear specula, drape sheets, diagnosticpenlight, exam shorts, pants, gowns, stethoscope, breathing bags, scalpels, lab coats, suction canisters, wash cloths, portion medicine cups, tray paper, dental bibs, cotton rolls, cotton tip applicators, dressing, safety needles, syringes, masks, gloves.
Product Description Categories Sweeteners Qty in 20 FCL 9000kg, 11250kg Min Order 500kg Origin China Packaging Factory Packaging or Neutral Certificate ISO, Kosher, Halal, BRC E No. E951 CAS No. 22839-47-0 HS Code 292429 Specification FCC/USP Aspartame is an artificial sweetener, like Acesulfame Potassium, Sucralose, Sodium Saccharin, Sodium Cyclamate and Neotame. It is widely in daily food products to replace sugar. There are too many types of Aspartame in the market, generally are powder 100mesh, Granular 20-60mesh, Fine Granular 60-100mesh, HDP 100-200mesh and Super Fine Powder 300mesh. Weâ??re China Aspartame supplier not only sell Aspartame but also provide manufacturers analysis, market price trends, free samples and also other food additives for mix combined. Aspartame Powder 100mesh Specification Test Item Specification Appearance White Powder Odor/Taste Conforms to Quality Standards Identification Meets Requirements Assay (on dry basis) 98.0% to 102% Loss on Drying 4.5% Residue on Ignition / Sulphated Ash < 0.2% Optical (Specific) Rotation +14.5 and +16.5 Conductivity 30 Scm-1 Transmittance 95% Extraneous Matter Free from material foreign to product pH (0.8% Solution) 4.5 ~6.0 Heavy Metal (as Pb) 10 ppm Lead < 1 ppm Arsenic < 3 ppm Residual Solvents Meets Requirements 5-benzyl-3,6-dioxo-2 Piperazineacetic Acid (DKP) 1.5% Other Related Substances 2.0% USP/NF; 1.5% EP L-phenylalanine 0.5% Solubility Completely Dissolves Particle Size NMT 5% on 100 mesh Bulk Density 0.3 +/- 0.1 g/mL Total Aerobic Plate Count 250 CFU/g Yeast and Mold Count 100 CFU/g Coliforms 3.0 MPN/g Escherichia Coli Negative/g Salmonella Negative/25g
ESR Tube is mainly used for Erythrocyte Sedimentation Rate test, it contains buffered Sodium Citrate solution with the concentration of 3.8% (0.129 mol/L). The mixing ratio of blood to Sodium Citrate is 4:1. It is suitable for the ESR tests for subjects of different gender and ages, with highly related coefficient comparing with the Westertren method. Item GD016SC , Specification Black cap, ESR 13*75mm, 1.6ml Item GD024SC , Specification Black cap, ESR 13*75mm, 2.4ml Item GD032SC , Specification Black cap, ESR 13*75mm, 3.2ml ESR DETECTOR Condition: Within 6 hours to finish the testing Lab temperature : 8 to 25 â?? Instructions: 1. Put the ESR detector on the level place. 2. Using the ESR tube to collect the blood and mixing well. 3. Put the tube upright on the ESR detector. The tube blue graduation line flush with rack top. 4. Wait 60 mins, then read the data that the level of blood go down. Advantage: ESR Fast Detector have a Particular organic glass structure that make the ESR tubes fixed fast and simply, promise it the perpendicular degree of the level direction, and can conveniently adjust the horizon of ESR tubes samples. Item GD016ESR , Specification Rubber stopper, ESR Tube 8*120mm, 1.6ml Item GD0128ESR , Specification Rubber stopper, ESR Tube 8*120mm, 1.28ml Item H1020A , Specification ESR Fast Detector, for 8*120mm, 1.6ml tube, Item H1020B , Specification ESR Fast Detector, for 8*120mm, 1.28ml tube, Item GD016ESRN , Specification Rubber stopper, ESR Tube 9*120mm, 1.6ml
Micro Collection Tube Micro Collection Tube is mainly used for peripheral blood collection. It is specially suitable for small children and geriatric patient. The inner surface has an excellent hemorepellency where it is necessary for a good preparation of high quality blood sample. Item GD005A , Specification: Micro Collection tube, Plain, 0.5ml , Item GD005CA , Specification: Micro Collection tube, Clot Activator 0.5ml , Item GD005EK3 , Specification: Micro Collection tube, EDTA K3, 0.5ml , Item GD005EK2 , Specification: Micro Collection tube, EDTA K2, 0.5ml , Item GD005LH , Specification: Micro Collection tube, Heparin Lithium, 0.5ml , Item GD005SH , Specification: Micro Collection tube, Heparin Sodium, 0.5ml , Item GD005SFH , Specification: Micro Collection tube, Heparin Sodium + Sodium Fluoride, 0.5ml , Item GD005SGC , Specification: Micro Collection tube, Gel + Clot Activator, 0.5ml , Item GDNM005A , Specification: Micro tube (High Type ) 0.5ml Plain 0.5ml, Item GDNM005CA , Specification: Micro tube (High Type ) 0.5ml Clot activator 0.5ml, Item GDNM005EK3 , Specification: Micro tube (High Type ) 0.5ml EDTAK3 0.5ml, Item GDNM005EK2 , Specification: Micro tube (High Type ) 0.5ml EDTAK2 0.5ml, Item GDNM005LH , Specification: Micro tube (High Type ) 0.5ml Gel 0.5ml, Item GDNM005SGC , Specification: Micro tube (High Type ) 0.5ml Gel 0.5ml, Item GDNM005SFH , Specification: Micro tube (High Type ) Glucose ( Heparin sodium,/ Sodium Fluoride) 0.5ml
Golden Vac plasma blood collection tube promises to provide non-polluting and non-differential original blood specimen for medical test. After centrifugation, plasma can be separated from blood cells effectively. Plasma tube includes 5 kinds of tubes: Clotting Tube with blue cap, Heparin Tube and Gel & Heparin Tube with green cap, Compound of Sodium Fluoride and Anticoagulant Tube with grey cap, Gel& EDTA Tube with lavender cap. Coagulation Tube Coagulation Tube aims to obtain plasma specimen for coagulation function test, it contains buffered Sodium Citrate solution with the concentration of 3.2% �¯�¼?0.109 mol/L�¯�¼?. The mixing ratio of blood to Sodium Citrate is 9:1. This anticoagulant is sustained and stable, it strictly control the microbial limit, making sure the APTT test under the excellent condition. Item GD018SC , Specification Blue cap, Coagulation, 3.2% Sodium citrate 13*75mm, 1.8ml Item GD027SC , Specification Blue cap, Coagulation, 3.2% Sodium citrate 13*75mm, 2.7ml Item GD036SC , Specification Blue cap, Coagulation, 3.2% Sodium citrate 13*75mm, 3.6ml Item GD045SC , Specification Blue cap, Coagulation, 3.2% Sodium citrate 13*75mm, 4.5ml Item GD018SCD , Specification Blue cap, Coagulation, 3.2% Double wall 13*75mm, 1.8ml Item GD027SCD , Specification Blue cap, Coagulation, 3.2% Double wall 13*75mm, 2.7ml Coagulation Tube ( Glass Only) Item GD018SC-F , Specification Blue cap, Glass tube, Coagulation, 10.25*64mm ( flat bottom) , 1.8ml Item GD027SC-F , Specification Blue cap, Glass tube, Coagulation, 10.25*64mm ( flat bottom) , 2.7ml
