Blood Collection Tubes
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- Ideal for sorting lab samples
- Autoclavable
- Long-lasting and space saving
- Holds a max. of 50 Monovettes
- Available in different designs
- Small volume tubes
- Better management of patient blood
- With paper label and Hemogardâ„¢ closure
- Size: 13 x 75 mm
- Available in different variants
- For performing haematological examinations
- Ready-to-use preparation with Kâ‚‚EDTA
- Volume: 2 ml
- Size: 75 x 13 mm
- Pack of 100
- Blood collection with sampling rim
- Good mixability with the sample
- Different preparations available
- Sterile item
- Pack of 100
- With Na-fluoride and Na2EDTA
- For venous or capillary blood
- Practical fill level marking
- Reliable results
- Contamination-free work
- Simple and precise capillary blood collection
- Automatic fill stop thanks to barrier filter
- Drip-free and controlled dispensing
- Three volume sizes: 10 µl, 20 µl and 50 µl
- Latex-free and without preparation
- Transparent, easily controllable capillary
- Good mixability,
- Colour-coding
- For collecting 200 µl of capillary blood
- Microvette with various preparations
- Pack of 100
- Hygienic dispenser container with firmly attached lid
- Made of robust, white polystyrene
- Practical flat base for secure positioning
- Compatible with the Safety Tray blood collection tray
- For organising and providing consumables
- Lightweight and suitable for mobile use
- With coagulation activator (inert)
- Recommended coagulation time: 60 minutes
- Centrifugation: ≤ 1300 x g for 10 minutes (18-25 °C)
- Capacity: 6 ml
- With red Hemogardâ„¢ closure
- With minimal amounts of trace elements
- Provided with paper label
- Closure: Hemogard
- Available in various versions
- Delivery contents: 100 tubes
- Anticoagulant ACD for preservation
- Available in various mixing ratios
- Provided with a paper label
- Material: glass
- Designed for blood group determination
- S-Sedivette with citrate preparation
- Sedimentation measurement without refilling
- 3.5ml volume
- With membrane seal
- Pack of 50
- For capillary or venous blood
- Provides reliable results
- Practical fill level marking
- In different variants
- 200 capillary tubes
- Rapid collection of clear, fibrin-free serum
- Clotting time only 5 min. (ideal for time-critical diagnostics)
- With thrombin clotting activator & paper label
- Orange Hemogard closure protects against contamination
- Convenient handling thanks to the Vacutainer system
- Packaging unit: 100 tubes
- With separating gel and clot activator
- Reduced centrifugation time thanks to robust gel barrier
- High analyte stability
- Volume: 3.5 ml
- Pack of 100
- Plasma tubes for clinical chemistry
- Spray-dried additives Li- or Na-Heparin
- Optimal anticoagulation with correct filling level
- Heparin mixes efficiently with blood
- Without preservatives
- Determination of polypeptide hormones & enzymes
- K3EDTA (1,5 mg/ml), 250 KIU Aprotinin
- Volume: 5 ml
- Material: glass
- Pink Hemogard closure
Blood Collection Tubes for Clinics, Labs & Hospitals
At Praxisdienst, you will find a wide selection of blood collection tubes suitable for both vacuum and aspiration techniques, along with other essential accessories. Using the aspiration technique, the plunger of the blood collection tube is pulled back like a syringe during the draw, creating a vacuum that allows the patient’s blood to flow into the tube more efficiently.
Colour Coding by System
| Test Type | Monovette | Vacutainer |
| INR / Quick, PTT, D-Dimers | Green | Light Blue |
| EDTA | Red | Purple |
| Lithium Heparin | Orange | Green |
| Serum | White / Beige | Red / Yellow |
| Sodium Citrate | Purple | Black |
| Sodium Fluoride | Yellow | Grey |
Correct Order of Collection is Crucial
To ensure accurate and reliable analysis, it is essential to follow the recommended order for drawing blood into the individual tubes.
Collection should begin with blood cultures, ensuring aerobic bottles are filled first, followed by anaerobic bottles. Next, proceed with clinical chemistry samples, filling tubes with gel separator first, followed by tubes without gel. Finally, complete the blood collection in the following order for optimal results: Citrate 1:9, Heparin, EDTA, Citrate 1:4, and Fluoride.
In addition, our online shop offers the red-labelled EDTA tubes, also known as S-Monovettes for haematology. The potassium EDTA contained in the tube prevents clotting, allowing accurate measurement of ions, proteins, and hormones. For other analyses, such as blood glucose testing or coagulation studies, you can find the S-Monovette for glucose determination (yellow) containing fluoride salt, the S-Monovette for coagulation analysis (green) containing citrate, and plasma tubes with heparin (orange) for plasma collection. The Monovettes are available in packs of 50 pieces.
Do you have questions about our products or are you looking for additional accessories, such as skin disinfectants or injection plasters? Don’t hesitate to get in touch. Our customer service team will be happy to assist you via telephone, email or online chat.