Evacuated Blood Tubes
Capped sterile tubes with an internal vacuum that are commonly used to collect venous blood specimens; products are available in various materials, with various stopper types, and anticoagulants.
Evacuated blood tubes are sealed, single-use, capped tubes used with suitable collection needles and tubing for the safe and sterile collection of blood samples from human or animal subjects. They are partially evacuated to facilitate blood draw when the collection needle punctures the cap. The closure caps may be color-coded, depending on the tube additives or specific purpose.
Evacuated blood tubes are typically made of plastics such as polypropylene or PET to minimize the risk of breakage, although glass evacuated blood tubes are also available. Available as plain, empty tubes, many are pre-loaded with additives or preservatives that stabilize the blood sample or contain gel separators to facilitate the separation of blood cells from serum or plasma.
Evacuated blood tubes are widely employed in hospital blood collection (phlebotomy) departments and in other clinical, veterinary, and research settings. Once filled, evacuated blood tubes can be securely stored or transported for subsequent analysis of serum, plasma, or whole blood by clinical chemistry, blood counts, or other tests.
Types of Evacuated Blood Collection Tubes
• Red top: plain tubes without additives; for serum samples
• Purple top: contain EDTA anticoagulant; for clinical hematology procedures
• Green top: contain heparin; for plasma samples
• Gray top: with added fluoride or oxalate; for glucose determinations
• Blue top: with sodium citrate; for coagulation testing
• Other additives and colored closures
Sarstedt Inc Push Cap Micro Tube, 1.3ml, EDTA, 100/Pack
Push Cap Micro Tube 1.3ml EDTA Polypropylene
Texas Medical Industries SAF-EVAC FOR ISTAT 100/PK
Saf-Evac For Use With Your I-Stat Device. Economical Tool That Limits Technologists Exposure To Etiological Agents In Blood Samples. Saf-Evac Prevents The Aerosolization (Splashing) Of Blood Normally Associated With Uncapping Of Evacuated Sampling Tubes. The Device Allows Laboratory Personnel To Dispense Whole Anti Coagulated Blood From The Tube One Drop At A Time. The Blood Smear May Now Be Prepared Without Removal Of The Stopper.
SAI Infusion Technologies 1.3ml K3 EDTA Blood Tube - Screw Cap, 100/box
This item has a minimum qty of 2 per supplier requirements.
1.3ml K3EDTA Blood Tube with screw cap. Ideal for collection of up to 1.3ml of blood for plasma. Slim Tube and Cap profiles ensure a perfect fit in standard racks and centrifuges. 100/box. Product is for laboratory animal research only. ** If a COA is required it must be requested when the order is placed or a $50.00 fee will be apply. Contact Thermo Fisher Customer Service at 800-766-7000 to request to COA. **
Sarstedt Inc S-Monovette, 1.2mL, EDTA, Transparent, 50/Pack
Haematology potassium EDTA, S-Monovette (needles, Multifly needles and adapters), The highly transparent plastic materials used in the manufacture of the S-Monovette ensure optimal visual assessment, 1.2mL
GREENLABS LLC DBA GREENLABS RECYCLING FIVE ONDEMAND COLLECTION BOXES
NC3722309 FIVE ONDEMAND COLLECTION BOXES
Sarstedt Inc Micro sample tube, Lithium heparin, 1.3 ml, Push cap, ISO, 100/pack
Micro tube 1.3 ml with push cap. These tubes feature transparent label with lot & shelf life.
Sarstedt Inc Minivette® POCT EDTA K3E, 50 µl, plunger violet
Minivette® POCT EDTA K3E, nominal volume: 50 µl, preparation: K3 EDTA, violet, colour code ISO, 200 piece(s)/bag, 200 piece(s)/case
SMART TUBE INC Proteomic Stabilizer PROT1, size: 100 Tests
Bottle of Proteomic Stabilizer. Volume sufficient for stabilizing one hundred 0.5ml samples of whole blood. Also includes buffer used after thawing samples stored frozen in Stabilizer: THAWLYSE1 Thaw-Lyse, 1000X Concentrate. User information must be added to all orders for accurate processing
Sarstedt Inc S-MONO 9ML NEUT 92X16 ST/PK50
S-Monovette Venous Blood Collection Tube 9ml Neutral 16x92mm Sterile