5ml Gel & Clot Activator Non-Vacuum Tube

Product NameClot Activator Tube
Tube MaterialPET/Glass
OEM/ODMYes
CertificateCE, ISO13485, ISO9001
UsageBlood Collection
SterileIrradiation Sterilization
SampleFree
ServiceThe groups we serve: are distributors, import traders, government procurement, Buying Agents, and medical chain stores, We provide one-stop procurement for you to simplify your procurement process

Product Description

This 5ml tube combines a gel separator and clot activator for efficient serum preparation. The gel forms a physical barrier during centrifugation, ensuring high-purity serum for diagnostics. The clot activator speeds up clotting, reducing processing time. Unlike vacuum tubes, it requires manual filling, making it versatile for syringe-drawn or pediatric samples. Compatible with standard centrifuges (1,500–2,000 RCF), it minimizes hemolysis and improves sample stability.

The common Yellow-cap blood collection tubes contain no additives, no anticoagulant or procoagulant components, and only vacuum. Used for routine serum biochemistry, blood bank, and serological-related tests, a variety of biochemical and immunological tests, such as syphilis, hepatitis B quantification, etc., do not need to shake after drawing blood.

What is a Clot Activator Tube?

The addition of coagulant to the coagulation tube activates thrombin and transforms the soluble fibrinogen into a non-soluble fibrin polymer, which then forms fibrin aggregates.

Our coagulation tube also contains a blood glucose stabilizer and replaces the traditional blood glucose anti-coagulation tube.

What is a 5-ml gel-and-clot activator tube?

This vacuum tube uses a 5 ml gel clot activator tubes as an additive and a gel to separate serum and plasma. Blood chemistry and immunological tests cover a range of assessments such as blood sugar, cholesterol, uric acid, typhoid, dengue fever, syphilis, and herpes. These tests also involve biochemical blood collection and storage.

The Use of Different Clot Activator Tubes and Blood Collection Tube

Volume/mlSize/mmAdditiveSeparatorMaterialCap ColorClosure
2ml13X75Clot Activator/PET/GLASSOrange Cap TubeSafety Cap+Rubber or Rubber Stopper
3ml13X75Clot Activator/
4ml13X75Clot Activator/
5ml13X75Clot Activator/
6ml13X100Clot Activator/
7ml13X100Clot Activator/
8ml16X100Clot Activator/
9ml16X100Clot Activator/
10ml16X100Clot Activator/
If You Need a customized Blood collection tube, Please Contact Us

Custom collecting tube with gel + clot activator

We offer a diverse selection of tubes ranging from 2 ml to 10 ml, including Gel and Clot Activator Tubes, to cater to the needs of our clients. Our customers are quite pleased with our entire product line.

How does the gel separator work?

The gel is thixotropic—solid during centrifugation, forming a barrier between serum and cells. It prevents contamination, ensuring clearer serum for accurate testing. The gel remains inert, avoiding interference with assays.

Why choose a non-vacuum tube?

Offers flexibility in low-resource settings or pediatric draws where vacuum pressure isn’t feasible. Compatible with syringes or capillary collection.

What’s the difference between gel and non-gel tubes?

Gel tubes separate serum automatically during centrifugation, reducing manual transfer errors. Non-gel tubes require careful pipetting, risking cell contamination. Gel ensures higher sample integrity for sensitive tests.

Our main products are blood collection tubes, virus sampling tubes, blood collection needles, and sanitizers, Safety Syringe, PRP Tube.

siny medical logo

Send Us Your Message