The vacuum blood collection device consists of three parts: vacuum blood collection tube, blood collection needle (including straight needle and scalp blood collection needle), and needle holder. Vacuum blood collection tube is the main component, mainly used for blood collection and storage. A certain amount of negative pressure is preset in the production process. When the blood collection needle punctures into the blood vessel, the blood automatically flows into the blood collection tube due to the negative pressure in the blood collection tube ; At the same time, various additives are preset in the blood collection tube, which can fully meet the clinical multiple comprehensive blood tests, safe, closed, and convenient for transportation. Vacuum blood collection tubes are generally divided into the following types: 1. Dry empty tube without additives: The inner wall of the blood collection tube is evenly coated with the agent (silicone oil) to prevent wall hanging. It uses the principle of natural blood coagulation to coagulate the blood. After the serum is naturally precipitated, it is centrifuged for use. Mainly used for serum biochemistry (liver function, kidney function, myocardial enzymes, amylase, etc.), electrolytes (serum potassium, sodium, chloride, calcium, phosphorus, etc.), thyroid function, drug testing, AIDS testing, tumor markers, serum immunity learn. 2. Coagulation accelerator tube: the inner wall of the blood collection tube is evenly coated with silicone oil to prevent wall hanging, and coagulant is added. The coagulant can activate the fibrinase, so that the soluble fibrin becomes insoluble fibrin aggregates, and then forms a stable fibrin clot. If you want to get the result quickly, you can use the coagulation tube. Generally used in emergency biochemistry. 3. Blood collection tube containing separation gel and coagulant: The tube wall is siliconized and coated with coagulant to accelerate blood coagulation and shorten the inspection time. Separating glue is added in the tube. The separating glue has a good affinity with the PET tube, and it does play a role in isolation. Generally, even on ordinary centrifuges, the separating glue can remove the liquid components (serum) and solid components (blood cells) in the blood. Completely separate and accumulate in the test tube to form a barrier. After centrifugation, no oil droplets are produced in the serum, so the machine will not be blocked. Mainly used for serum biochemistry (liver function, kidney function, myocardial enzymes, amylase, etc.), electrolytes (serum potassium, sodium, chloride, calcium, phosphorus, etc.), thyroid function, drug testing, AIDS testing, tumor markers, serum immunity learn. 4. Blood collection tube containing anticoagulant in the tube
[Product Name] Adenine powder [Place of Origin] EZHOU, CHINA [Brand Name] DESHENG [CAS No.] 70700-30-0 [Molecular formula] C5H8N5O4P [Packaging Details] Plastic Bottle or Aluminium Film [Appearance] White Or Almost White Crystalline Powder [Residue On Ignition] 0.05% [Loss On Drying] 0.36% [Organic Impurities] USP 37 [Assay (HPLC)] 99.61% [Heavy Metals] â?¤20ppm [Molecular weight] 233.12 [Alias] 6-amino guanidine phosphate, vitamin B4, phosphatidamine, adenine phosphate, aminoguanidine phosphate, 1H 6-aminophosphate ã??Physical parameterã?? Melting point: 261-263 ° C (decomposition) Character Description: White crystalline powder, slightly acidic. Soluble in boiling water and sodium hydroxide solution, slightly soluble in cold water, dilute hydrochloric acid, insoluble in ethanol and chloroform ã??Applicationã?? Used for blood banking
wit 2.1 meter length,sterile
wit 2.1 meter length,sterile
Safety-Lok Blood Collection Set 21 Gauge 3/4 Inch Needle Length Safety Needle 12 Inch Tubing Sterile UOM: 200/CS Product Number: 367281 Manufacturer: BD
Safety-Lok Blood Collection Set 23 Gauge 3/4 Inch Needle Length Safety Needle 12 Inch Tubing Sterile UOM: 200/CS Product Number: 367283 Manufacturer: BD
Venous Blood Collection Tube Serum Tube Clot Activator Additive 13 X 100 mm 6 mL Red BD Hemogard Closure Plastic Tube UOM: 1000/CS Product Number: 367815 Manufacturer: BD
Venous Blood Collection Tube Whole Blood Tube K2 EDTA Additive 16 X 100 mm 10 mL Lavender BD Hemogard Closure Plastic Tube UOM: 1000/CS Product Number: 366643 Manufacturer: BD
Venous Blood Collection Tube Serum Tube Clot Activator / Separator Gel Additive 16 X 100 mm 8 mL Gold BD Safety Cap Closure Plastic Tube UOM: 1000/CS Product Number: 4850 Manufacturer: ImproVac
Blood Collection Tube Whole Blood Tube K2 EDTA Additive 13 X 75 mm 2 mL Lavender BD Hemogard UOM: 1000/CS Product Number: 367841 Manufacturer: BD
Venous Blood Collection Tube Analyte Determination Lithium Heparin / Separator Gel Additive 13 X 100 mm 5 mL Green / Yellow Ring Pull Cap Polyethylene Terephthalate (PET) Tube UOM: 1200/CS Product Number: 456087P Manufacturer: Greiner
Venous Blood Collection Tube Coagulation Tube Sodium Citrate Additive 13 X 75 mm 3 mL Light Blue / Black Ring Pull Cap Polyethylene Terephthalate (PET) Tube UOM: 1200/CS Product Number: 454334 Manufacturer: Greiner
Extension Set 43 Inch Tubing 2 Ports 6.3 mL Priming Volume DEHP UOM: 48/CS Product Number: 2C8612 Manufacturer: Baxter
Extension Set 20 Inch Tubing 2.3 mL Priming Volume DEHP UOM: 50/CS Product Number: MX450FL Manufacturer: Smiths Medical
BD Vacutainer No Additive (Z) Plus Venous Blood Collection Tube Discard Tube Plain 13 X 100 mm 6 mL Without Color Coding BD Hemogard Closure Polyethylene Terephthalate (PET) Tube UOM: 1000/CS Product Number: 366408 Manufacturer: BD
Venous Blood Collection Tube Coagulation Tube Sodium Citrate Additive 13 X 75 mm 2.7 mL Light Blue BD Hemogard Closure Plastic Tube UOM: 1000/CS Product Number: 363083 Manufacturer: BD
Venous Blood Collection Tube Plasma Tube Sodium Heparin Additive 13 X 75 mm 4 mL Green BD Hemogard Closure Plastic Tube UOM: 1000/CS Product Number: 367871 Manufacturer: BD
Blood Collection Tube Plasma Tube Lithium Heparin Additive 13 X 100 mm 6 mL BD Hemogard UOM: 1000/CS Product Number: 367886 Manufacturer: BD
Blood Collection Tube Plasma Tube Lithium Heparin Additive 16 X 100 mm 10 mL Green Conventional Closure Plastic Tube UOM: 1000/CS Product Number: 367880 Manufacturer: BD
Venous Blood Collection Tube Serum Tube K2 EDTA Additive 13 X 75 mm 3 mL Lavender / Black Ring Pull Cap Polyethylene Terephthalate (PET) Tube UOM: 1200/CS Product Number: 454246 Manufacturer: Greiner
