Hindustan Syringes & Medical Devices

ESR Tube is used in blood collection and anticoagulation for sedimentation rate test. It contains a 3.8% buffered tri-sodium citrate solution (0.129 mol/l) with the mixing ratio of 1 part citrate solution to 4 parts blood. ESR measurement is done as per the Westergren method.

Colour Code: Black

GEL + BCA TUBE is used for clinical biochemistry and immunology. Inside the tube there is a barrier gel present at the bottom. After centrifugation, the gel barrier that can effectively separate the serum from fibrin and cells, while preventing substance exchange between blood 'cell and serum. As a result, it can keep biochemical characteristic and chemical components of serum stable over a long period.

Colour Code: Gold

Hemo Repellent Coated Tube (Silicone) is used in blood collection and storage for biochemistry and immunology tests. It's suitable for a wide range of operation, fast in coagulation, and free from both secondary separation of fibrin protein and the damage of blood corpuscle. The blood cells don't stick to side of tube walls and result in hemolysis.

Colour Code: Cherry Red

Serum Blood Collection tube aims at providing high-quality serum specimen for medical laboratories. It includes 3 kinds of tubes: no additive tube with & without clot activator with brick red cap, haemo repellant coated tube (silicon) with cherry red cap and GEL + clot activator tube with gold cap.

No Additive Tube is used in blood collection and storage for biochemistry, immunology and serology tests. It can provide non contaminated serum specimen for clinical test, while keeping the serum stable over an extended inspection period.

Colour Code: Brick Red