Siliconized Purple Cap K3 EDTA Vacutainer Tubes, PET Tube, 13mm*75mm
【EDTA Tube Introduction】
K2 ETDA tube or K3 EDTA tube is intended to be used in hematology laboratory for withdrawing Whole blood or EDTA Plasma in order to examine various kinds of blood cells.
EDTA tubes for blood collection manufactured using transparent PET or Glass.Caps manufactured using polyethylene.
Specimen: whole blood.
After taking blood into the EDTA blood tube, it should be mixed by turning 6-8 times. Lack of mixing can also cause platelet aggregation, coagulation or formation of micro clots.
In addition, we can provide EDTA vacutainer tubes with Na2EDTA as additive. If you need to order, please contact us.
【EDTA Tube Specifications】
| Items | K2 EDTA or K3 EDTA Purple Top Blood Collection Tube |
| Classification | Anti-Coagulation Tube |
| Category | Whole Blood Collection Tube |
| Cap Color | |
| Additive | K2 EDTA or K3EDTA |
| Material | Glass/PET |
| Size (Volume) | 13mm*75mm (2ml, 3ml, 4ml), 13mm*100mm (5ml, 6ml), 16mm*100mm (7ml, 8ml, 9ml, 10ml) |
| Precautions for Use | Immediately after blood collection, invert and mix at 180 degrees for 6-8 times, and then invert and mix again before the experiment. |
| Applicable Tests | Molecular biology test(such as PCR) |
【EDTA Tube Use Instruction】
Step 1: Choose the right specification pen-type blood collection needle and take off the white cover of the vacutainer needle.
Step 2: Screw the tube needle into the needle holder.
Step 3: Take off the color cover of the needle and choose the human proper vein to puncture. Insert the vacuum blood collection tube into the holder and press to puncture the tube stopper.
Step 4: After the vacuum in the tube used up, blood will stop flowing into the tube. Take out the vacutainer tube from the holder.
Step 5: Right after the blood tube taken out, turn it upside down 5-6 times to mix the blood and additive inside completely. Intense turning is strictly prohibited.
Step1: Screw tight the connection between tube needle and the soft pipe to prevent leakage of vacuum or blood during the blood collection.
Step 2: Choose the human proper vein to puncture and blood flow could be seen.
Step 3: Insert another side of the venous blood collection needle into the tube stopper.
Step 4: When 0.5ml short of the rated blood volume in the final tube, take out the needle from the vein. Take off the needle from tube after blood in the soft pipe all flows into the blood draw tube.
Step 5: Right after the vacutainer needle taken out, turn the blood sampling tube upside down 5-6 times to mix the blood and additive inside completely. Intense turning is strictly prohibited.
【EDTA Tube Related Product】
ACD Tube - Special Use Blood Collection Tube
【EDTA Tube FAQ】
1. What are the right sequence and attentions of blood collection?
The sequence is showed as below, the attentions are:
Ⅰ. It’s critical to fix the needle holder and needle wing of the scalp vein set.
Ⅱ. Do not use the tourniquet more than 1 minute.
Ⅲ. Immediately mix the blood and additive inside the tube after blood collection.
Ⅳ. Collect blood as left sequence.
2. What are the right steps of correctly preparing high quality serum with Gel/Clot activator tube.
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Siliconized Purple Cap K3 EDTA Vacutainer Tubes, PET Tube, 13mm*75mm Images
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