When it comes to anticoagulants, many people don't understand what they are used for. Simply put, anticoagulants are chemicals that prevent blood clotting. It is very commonly used in blood collection tubes used in hospitals to collect blood for testing. In different blood tests, the applicable anticoagulants are also different. Commonly used anticoagulants include EDTA, sodium citrate, heparin, etc. Let's take a look at the mechanism of action of these anticoagulants. Because blood coagulation is divided into three main stages: first, prothrombin activator is formed; second, prothrombin activator catalyzes the conversion of prothrombin into thrombin; third, thrombin catalyzes the conversion of fibrinogen into fibrin . In these three stages, the participation of calcium ions is required, so once the chelated calcium ions are removed, the blood loses the necessary conditions for coagulation and cannot be coagulated. 1. EDTA (ethylenediaminetetraacetic acid) There are three different forms of EDTA ethylenediaminetetraacetic acid anticoagulant, namely EDTA dipotassium, EDTA tripotassium, and EDTA disodium. Tripotassium EDTA is relatively easier to dissolve and is more popular than other forms. EDTA plays an anticoagulant effect mainly by chelating calcium ions and removing free calcium ions. 2. Sodium citrate Sodium citrate combines with free calcium to form a sodium citrate complex, which consumes calcium to achieve anticoagulant effect. The recommended anticoagulant concentration is 3.2% or 3.8%. The ratio of anticoagulant to blood is 1:9 and 1:4. Blood after sodium citrate anticoagulation cannot be used for compressed cell volume (PCV), hemoglobin (Hb) estimation, total white blood cell count TLC, and differential white blood cell count (DLC) because citrate is used as a solution and it changes blood concentration. 3. Heparin Heparin is an acid mucopolysaccharide with affinity for blood proteins and can be used as antithrombin and antithromboplastin. It prevents the conversion of prothrombin into thrombin, thereby playing an anticoagulant effect. As an anticoagulant, heparin is often used in emergency biochemistry and blood rheology testing.
Sterile Vacuum blood collection tube for single use: Sizes: 1ml, 2ml, 3ml;, 5ml, 10ml. SPEC: non-additive, additive. Product structure: test tube, piston, plastic cap. Product instruction: The products are made by medical glass, or highly transparent medical plastic materials. The products are matched with vacuum blood collection sets, and used as per the theory of negative pressure, and suck blood into the storage tube by the connecting tube, and can step the way of one vacuum blood collection needle with more storage tubes. Technical indication: Additive dosage of the products are accurate, blood sample capacities are also accurate. Scope for use: The products are used for collecting blood in clinic
Blood collection tubes
Hemodialysis Blood Tubing Set Product Code: MED 171 Specifications: Sterile, medical grade paper pouch with standard plastic film Description Blood tubing set has been specially designed for the patient to connect external systems which extracts patientâ??s blood to the dialyzer and then returns patientâ??s blood from the dialyzer. Consists of 2 parts â?? Arterial and Venous Line-use during dialysis and attached fistula and dialyzer. Unique chambers reduce foaming, increase air removal and does not trap EPO (Erythropoietin) compliant material of transducer protectors. This helps in ensuring secure Machine fit and less incidence of wet out. Color coded ergonomic clamps and dialyzer connectors with tethered caps that seal tightly for disposal. Kink resistant tubing dandles easily and ensures fast priming
Vacuum Blood Collection Tube/Disposable Vacuum Blood Collection Tube Blood Collection Tube Materials: PET/Glass Blood Collection Tube Size: 1ml-10ml available Additive Type available: Blood Collection Tube + No additive Blood Collection Tube + EDTA k2 Blood Collection Tube + EDTA k3 Blood Collection Tube + Heparin sodium Blood Collection Tube + Heparin lithium Blood Collection Tube + Sodium citrate1: 9 Blood Collection Tube + Sodium citrate1: 4 Blood Collection Tube + Seprate Gel+Clot activator Blood Collection Tube + Fluoride/oxalate Blood Collection Tube + Clot activator cap color normal specification material blood drawing volume packing additive red 13*75 PET 1-5ml 1200pieces/carton non 16*100 PET 8-10ml 1200pieces/carton purple 13*75 PET 1-5ml 1200pieces/carton EDTA-K3 black 8*120 glass 1.28ml 1200pieces/carton 0.129M sodium citrate 1:4 blue 13*75 PET 1.8ml 1200pieces/carton 0.109M sodium fluoride/CTAD 1:9 green 13*75 PET 1-5ml 1200pieces/carton heparin lithium yellow 13*75 PET 1-5ml 1200pieces/carton separation gel/coagulation accelerator 13*100 PET 5-7ml 1200pieces/carton Lithium Heparin/Sodium Heparin Vacuum Blood Collection Tube
Cutter, syringe, strips, needles, thermometer, cannula, glucometer, harmonic focus shears, ace circulation, adhesive mini wrap, blades, blood collection tube, blood pressure monitor, nutella, onion, dried apricot, bioderma, sensibio.
Polygreen KP 6860 Blood Pressure Monitor Please Contact Us For Further Details
POLYGREEN KP 6261 Blood Pressure Monitor Please Contact Us For Further Details
BRAUN BUA5000 Blood Pressure Monitor - Clinically Proven Professional Accuracy - BIG, EASY TO READ DISPLAY - SIMPLE, SINGLE BUTTON OPERATION Please Contact Us For Further Details
We Can Supply Braun Bpw4500 Blood Pressure Monitor - Colour Coded Interpretation Of Blood Pressure Reading - Easy Positioning System - Syncs With The Braun Healthy Heart App Please Contact Us For Further Details
Accu Chek Active Blood Glucose Monitoring System
Omron M2 Basic Blood Pressure Monitor
Blood Collection Needle Size/Strength: 21G Multi-Sample Needles for venous blood collection. Black = 22G = 0.7mm outer diameter Green = 21G = 0.8mm outer diameter Yellow = 20G = 0.9mm outer diameter Description The needle shields and hubs are colour coded according to the international colour coding recommendations for needle gauges. Colour coding facilitates identification of the different needle sizes.
medical grade plastic material all type of Blood collection tube Sterile, Non sterile, Vacuum, non vacuum, EDTA, Clot Activator, Available With Rubber Stoppers and Safety Cap.
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).
Syringe, infusion set, blood collection tube, vacutainer needle, auto disable syringe, safety syringe, kn95 face mask, n95 face mask, face mask and isolation gown, protection gown, surgical gown, blood transfusion set...etc..
Magnet Lights
Fish skin contains collagen, a protein that is used in, for example, cosmetics to increase skin elasticity and strength. Collagen can also be turned into gelatine which is utilised in foodstuffs. Moreover, fish skin contains many minerals such as protein, unsaturated fatty acids, sulfur, choline, lecithin and calcium. Choline enhances memory. Lecithin has the effect of protecting the liver, promoting the nervous system and developing the brain. Unsaturated fatty acids are effective in the prevention and treatment of atherosclerosis, high cholesterol, high blood pressure and cardiovascular disease. Packing: 15-20 kgs/PPbag/Box Model Name: Sarah (+84347587878) Process: Collect the skin after fish fillet removing, clean with water and drain, sun -dried Impurities (bone,etc): < 1% Type of fish: Basa Fish/ Pangasius bocourti Color: Nature
Vacuum blood collection tubes Non-anticoagulation tubes, pro-coagulation tubes, gel&clotactivator tubes, pt tubesoxalte tube, heparin tube, esr tube, edta tube, ce certificate, 3, 4, 5, 6, 7, 8, 9ml, have all kinds of tubes. -
Blood Collection Tube 1. Whole Blood Tube 1.1 ESR Tube 1.2 K2 EDTA tube 1.3 K3 EDTA tube 1.4 ACD Tube. 2 Serum Tube 2.1 Plain Tube without Additive 2.2 Tube with Clot Activator 2.3 SST Tube. 3 Plasma Tube 3.1 Glucose Tube 3.2 Coagulation Tube 3.3 Sodium Heparin Tube 3.4 Lithium Heparin Tube Available size: 13*75mm, 13*100mm, 16*100mm, 8*12mm.
