Blood Collection Tubes.

Selcouth Lifesciences Pvt. Ltd. is a trusted manufacturer and distributor of high-quality laboratory disposable products, including blood collection tubes and urine containers.

Backed by an experienced team of professionals, we specialize in precision manufacturing of disposable medical devices that meet international quality standards. Our state-of-the-art facility and dedicated quality control team ensure every product is rigorously tested for safety, accuracy, and reliability.

At Selcouth Lifesciences, we are committed to delivering dependable healthcare solutions that support better diagnostic outcomes worldwide.

K2 EDTA/ K3 EDTA

Specification:

Specimen: Whole blood
Additive: 1.8mg/ml
Cap color: Lavender
Tube size: 13 x 75mm, 13 x 10Omm, 16 x 1OOmm
Draw volume: 2.0mI, 3.0ml, 4.0ml, 5.0ml, 6.0ml, 7.0ml, 8.0ml, 9.0ml, 10.0ml
Inversion: Invert the tube 6-8 times gently
Recommended centrifuge: Centrifuge for 10 minutes at 3500-40O0 RPM
Intended use: Used to collect, transport and process blood for testing plasma or whole blood in the clinical laboratory.
Principle: EDTA can effectively chelat the calcium ion of blood, therefore it can prevent the blood coagulation, does not affect the count and size of the leukocyte and keep erythrocyte invariable.
Design: It is composed of plastic and or glass tube containing K2/K3 EDTA potassium salt as anticoagulant.
Variations: 1. Vacuum 2. Non-Vacuum

Clot Activator

Specification:

Specimen: Serum
Additive: Clot Activator/Silica
Cap color: Red
Tube size: 13 x 75mm,13 x 100mm,16 x 100mm
Draw volume: 2.0ml, 3.0ml, 4.0ml, 5.0ml, 6.0ml, 7.0ml, 8.0ml, 9.0ml, 10.0ml
Inversion: Invert the tube 6-8 times gently
Recommended centrifuge: 30 minute after collection Centrifuge for 10 minute at 3500-4000 RPM
Intended use: Used to collect, transport and process blood for testing serum in the clinical laboratory.
Principle: Clot Activator Tubes is coated with micronised silica particles which cause blood to clot rapidly. It can provide enough nonpolluted serum specimen for clinical test.
Design: It is composed of plastic and or glass tube containing Separating gel and spray-dried microscopic silica particles.
Variations: 1. Vacuum 2. Non-Vacuum

Gel + Clot Activator

Specification:

Specimen: Serum
Additive: Gel + Clot Activator/Silica
Cap color: Yellow
Tube size: 13 x 75mm,13 x 100mm,16 x 100mm
Draw volume: 2.0ml, 3.0ml, 4.0ml, 5.0ml, 6.0ml, 7.0ml, 8.0ml, 9.0ml, 10.0ml
Inversion: 4-6 Time inverted gently
Recommended centrifuge: 30 minute after collection Centrifuge for 10 minute at 3500-4000 RPM
Intended use: Used to collect, transport and process blood for testing serum in the clinical laboratory.
Principle: Clot Activator Tube is coated with micronised silica particles which cause blood to clot rapidly and the barrier gel can effectively separate the serum from fibrin and cells, while preventing substance exchange between blood cell and serum.
Design: It is composed of plastic and or glass tube containing Separating gel and spray-dried microscopic silica particles.
Variations: 1. Vacuum 2. Non-Vacuum

Sodium Fluoride

Specification:

Specimen: Plasma
Additive: Sodium Fluoride 2mg/ml K2 EDTA- 1.8mg/ml
Cap color: Gray
Tube size: 13 x 75mm, 13 x 1OOmm, 16 x 1O0mm
Draw volume: 2.0ml, 3.0ml, 4.0ml, 5.0ml, 6.0ml, 7.0ml, 8.0ml, 9.0ml, 10.0ml
Inversion: Invert the tube 6-8 times gently
Recommended centrifuge: Centrifuge for 10 minute at 3500-4000RPM
Intended use: Used to collect, transport and process blood for testing plasma or whole blood in the clinical laboratory.
Principle: The additive EDTA potassium salt which can chelate the calcium ion of blood prevents the blood coagulation. Sodium fluoride controls the glycolysis.
Design: It is composed of plastic and or glass tube containing Sodium fluoride and EDTA potassium salt as anticoagulant.
Variations: 1. Vacuum 2. Non-Vacuum

Lithium Heparin

Specification:

Specimen: Plasma
Additive: 15unit/ml ±10%
Cap color: Green
Tube size: 13 x 75mm, 13 x 1OOmm, 16 x 1O0mm
Draw volume: 2.0ml, 3.0ml, 4.0ml, 5.0ml, 6.0ml, 7.0ml, 8.0ml, 9.0ml, 10.0ml
Inversion: Invert the tube 6-8 times gently
Recommended centrifuge: Centrifuge for 10 minute at 3500-4000RPM
Intended use: Used to collect, transport and process blood for testing plasma or whole blood in the clinical laboratory.
Principle: The anticoagulant heparin activities antithrombins, thus blocking the coagulation cascade and produce plasma.
Design: It is composed of plastic tube containing Lithium Heparin as anticoagulant.
Variations: 1. Vacuum 2. Non-Vacuum

Sodium Heparin

Specification:

Specimen: Plasma or Whole Blood
Additive: 15unit/ml ±10%
Cap color: Green
Tube size: 13 x 75mm, 13 x 10Omm, 16 x 1OOmm
Draw volume: 2.0ml, 3.0ml, 4.0ml, 5.0ml, 6.0ml, 7.0ml, 8.0ml, 9.0ml, 10.0ml
Inversion: Invert the tube 6-8 times gently
Recommended centrifuge: Centrifuge for 10 minute at 3500-4000RPM
Intended use: Used to collect, transport and process blood for testing plasma or whole blood in the clinical laboratory.
Principle: The anticoagulant heparin activities antithrombins, thus blocking the coagulation cascade and produce plasma.
Design: It is composed of plastic tube containing Sodium Heparin as anticoagulant.
Variations: 1. Vacuum 2. Non-Vacuum

Sodium Citrate 3.2%

Specification:

Specimen: Plasma or whole
Additive: Sodium Citrate 3.2 %( 0.109M)
Cap color: Blue
Tube size: 13 x 75mm
Draw volume: 2.0ml, 3.0ml
Inversion: 4—6 Time inverted gently
Recommended centrifuge: Centrifuge for 10 minutes at 4000 RPM
Intended use: Used to collect, transport and process blood for testing plasma or whole blood in the clinical laboratory.
Principle: Coagulation tubes are filled with buffered tri — sodium citrate. The mixing ratio is 1 part citrate to 9 parts blood with advantages of high accurate blood — to — additive ratio. It can provide an excellent condition for the blood coagulation studies.
Design: It is composed of plastic tube containing Sodium Citrate as anticoagulant.
Variations: 1. Vacuum 2. Non-Vacuum

Sodium Citrate 3.8%

Specification:

Specimen: Plasma or Whole
Additive: Sodium Citrate 3.8 %
Cap color: Black
Tube size: 13 X 75 mm
Draw volume: 2.0ml, 1.28ml
Inversion: 4-6 Time inverted gently
Recommended centrifuge: Centrifuge for 10 minute at 4000RPM
Intended use: Used to collect, transport and process blood for testing plasma or whole blood in the clinical laboratory.
Principle: Coagulation tubes are filled with buffered tri — sodium citrate. The mixing ratio is 1part citrate to 9 parts blood with advantages of high accurate blood — to — additive ratio. It can provide an excellent condition for the blood coagulation studies.
Design: It is composed of plastic tube containing Sodium Citrate 3.8% as anticoagulant.
Variations: 1. Vacuum 2. Non-Vacuum