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
Med Vet International BD Vacutainer UltraTouch™ Push Button Blood Collection Set, 25 Gauge, 3/4 Inch Needle Length, Safety Needle, 12 Inch Tubing, Sterile, 50/Box
Features The BD Vacutainer® UltraTouch™ Push Button Blood Collection Set is engineered to minimize patient discomfort during blood collection Pentapoint™ Comfort and RightGauge™ Ultra-Thin Wall technology reduce penetration forces by 32% without compromising on tube fill times or sample quality Singe-handed, in-vein safety activation instantly retracts needle after use
Sarstedt Inc S-MONO 1.2ML LI HEP 8X66/PK50
S-Monovette Venous Blood Collection Tube 1.2mL Lithium Heparin 8x66mm Sterile
Vector Biolabs Signal transducer and activator of transcription 3 (acute-phase response factor) Adenovirus (Ad-STAT3)
Ready to use in vivo grade AAV and Adenovirus Ready to use in vivo grade AAV and Adenovirus pre synthesized DNA vector High titer viral vectors 1/EA
Vector Biolabs Signal transducer and activator of transcription 1 91kDa Adenovirus (Ad-STAT1)
Ready to use in vivo grade AAV and Adenovirus Ready to use in vivo grade AAV and Adenovirus pre synthesized DNA vector High titer viral vectors 1/EA
Med Vet International BD Vacutainer Plus Venous Blood Collection Tube, Sodium Fluoride/Na2 EDTA Additive, 2 mL, Hemogard™ Closure Plastic Tube, 100/Box
Features BD Vacutainer® Plus Venous Blood Collection Tube, Sodium Fluoride/Na2 EDTA Additive, 2 mL, Hemogard™ Closure Plastic Tube, 100/Box
Med Vet International BD Vacutainer Plus Venous Blood Collection Tube, Sodium Citrate Additive, 2.7 mL, Hemogard™ Closure Plastic Tube, 100/Box
Features Buffered Sodium Citrate, 0.109M (Equiv. to 3.2% Sodium Citrate)
Med Vet International BD Vacutainer Push Button Blood Collection Set, 25 Gauge, 3/4 Inch Needle Length, Safety Needle, 12 Inch Tubing, Sterile, 50/Box
Features Push button safety blood collection set
Med Vet International BD Vacutainer Barricor, Blood Collection Tube, Plastic, 4.5mL, 13 x 100mm, Lime, 100/Box
BD Barricor tube with mechanical separator and lithium heparin for plasma separation.
Med Vet International BD Vacutainer, Multi-sample Needles, 20G x 1in, Yellow, 100/Box
The BD Vacutainer™ system is optimally designed and tested for controlling pre-analytical variability throughout the specimen collection and handling process. Sterile double-ended needle with a sleeve covered safety valve Advanced low-angle bevel design and silicone lubricant coating ensures gentle and smooth vein entry Draws blood directly from the vein into vacuum collection tubes to prevent exposure Can be used with multiple collection tubes after venipuncture Designed for use with BD Vacutainer™ tube holders and vacuum blood collection tubes Luer adapter (MPN 367300) available separately for use with a catheter or hypodermic needle
Med Vet International BD Vacutainer SST™ Venous Blood Collection Tube, Clot Activator/Separator Gel Additive, 10 mL, Conventional Closure Plastic Tube, 100/Box
Features Clot Activator Double Gel for Transport
Haematologic Technologies Inc CTI vacuum collection tube | 5mL
This supplier has a minimum order requirement of 25 each for this item. To simplify the process of collecting samples with added CTI, HTI has developed blood collection tubes containing CTI. These tubes simplify the process of conducting TF-dependent studies by allowing you to draw blood directly onto an anticoagulant containing CTI
