[Product Name] Dipotassium EDTA 2K [Package Specification] Plastic bottle, 500g/bottle [Performance] White crystal powder, odorless, soluble in water, easy to absorb moisture, molecular weight of 404.6, pH value of 4.8�±1 (5% aqueous solution, g/ml), solubility in water â?¥ 60% (g/ml, 25â??). Stable at room temperature. The main content of EDTA in our company is â?¥ 99.0%. See the product test report for other indicators.� � [Scope of application]EDTA salt can protect the cellular components of the blood, does not affect the white blood cell count and size, has the least effect on the morphology of the red blood cell , and can inhibit the aggregation of platelets, which is suitable for general hematological test. Except for the isolation and examination of platelets, it is not suitable for coagulation test and platelet kinetic energy test, nor for the determination of calcium, potassium, sodium, iron, alkaline phosphatase, creatine kinase and leucine amino peptidase and PCR test. International Committee for hematology Standardization (ICSH) recommended dipotassium EDTA as anticoagulant for blood cell count and classification. Compared with tripotassium EDTA, it has lower solubility and slower anticoagulation speed.
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
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
With the continuous development of social economy and the increasing frequency of population movement, health issues have become a concern for everyone. Generally, the most common test is blood test. Many problems can be detected through blood. Now let's take a look at what role does the chemiluminescence reagent luminol play in blood testing? Luminol will only emit light after being treated with an oxidant. Generally, a mixed aqueous solution of hydrogen peroxide and a hydroxide base is used as an activator. Under the catalysis of iron compounds, hydrogen peroxide decomposes into oxygen and water: Potassium ferricyanide is often used as the source of catalyst iron in the laboratory, while the catalyst in forensic medicine happens to be the iron in hemoglobin. Enzymes in many biological systems can also catalyze the decomposition of hydrogen peroxide. When luminol reacts with hydroxide, a double negative ion (Dianion) is formed, which can be oxidized by oxygen generated by the decomposition of hydrogen peroxide, and the product is an organic peroxide. The peroxide is very unstable and immediately decomposes oxygen to generate excited 3-aminophthalic acid. In the transition from the excited state to the ground state, the released energy exists in the form of photons with a wavelength in the blue part of visible light. It can also be detected when a drop of blood is mixed with 999 drops of water. However, it also reacts with other oxidizing substances, but the displayed color and the length of time for color development are different. Desheng has many years of luminol production experience, and the production process is stable. Among them, "A Method for Synthesizing Luminol or Isoluminol in One Pot" has won the invention patent certificate of the State Intellectual Property Office. What else can you hesitate? Decisively choose our Desheng, you will have unexpected surprises.
Vacuum blood collection tube Type: Clot activators Gel separator / Clot activator K3-EDTA Anticoagulant K2-EDTA Anticoagulant Sodium Citrate 3,8% Anticoagulant Sodium Citrate 3,2% Anticoagulant Sodium Flouride/ Potassium Oxalate Lithium Heparin Anticoagulant ESR - Sodium Citrate 3,8% Granules & Clot Activator Vacuum Tube for Urine Collection. Most blood collection tubes contain an additive that either accelerates clotting of the blood (clot activator) or prevents the blood from clotting (anticoagulant). A tube that contains a clot activator will produce a serum sample when the blood is separated by centrifugation and a tube that contains an anticoagulant will produce a plasma sample after centrifugation. Some tests require the use of serum, some require plasma, and other tests require anticoagulated whole blood.
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
Venous Blood Collection Tube K2 EDTA Additive 13 X 75 mm 4 mL Lavender / Black Ring Pull Cap Polyethylene Terephthalate (PET) Tube UOM: 1200/CS Product Number: 454209 Manufacturer: Greiner
