Blood Collection Tube Additives-Serum Separation Gel Customized gravity

[Product Name]

Serum Separating Gel (Irradiation Resisted Type)

[Package Size]
25kg or 20kg/ barrel (plastic bucket or metal bucket)

[Traits]
➢ Colorless transparent colloid, a faint odor, no impurities;
➢ Physiologically inert, insoluble in water;
➢ Specific gravity 1.045-1.065g/cm3;
➢ Viscosity of 150-200 Pa·s
➢ Volatile ≤ 1.5%
➢ Excellent thixotropic and isolation performance, see product test report for other performance.

[Main Components]

This product contains hydrophobic organic polymers, silica powder, thixotropic agent and stabilizer.

[Scope]

This product is dedicated to manufacture of disposable vacuum blood collection tube and
injectables, as prepared by high-quality clinical laboratory serum, blood samples preservation,
transmission and transfer the necessary materials.

[Additive Capacity]
Recommended dosage of serum separation gel into each blood collection tube is 0.8-1.0g
(0.75-1.1ml). For plastic tube with diameter of 16mm, increase adding amount of gel to more than
1.0-1.2g. Normally, after centrifugation, the gel (isolation layer) thickness is about 6mm, if so, it
could be sure that each blood collection tube has been added enough amount of serum separation gel.

[Special Storage Conditions and Methods]
Unless specified, otherwise complied with conditions noted on the packaging. Recommended
storage condition is: sealed; storage temperature of 0-40℃ (32-104°f) and avoid direct exposure
to air and sunlight.

[warning and prevention]

1. When it is found that there are impurities, foreign matters, abnormal smell, abnormal color and expiration date in serum separation gel, it is forbidden to use.

2. This product is inert, safe and non-toxic.

3. This product should not be mixed with products of other manufacturers, which may cause colloid stratification, turbidity and other phenomena.

4. Exceeding the recommended storage temperature limit may damage the quality of the separating adhesive.

Wuhan Desheng biochemical reagent Co., Ltd. was established in 2005. It is a research and development, production and sales company mainly engaged in blood test reagents. The company's serum separating glue product has won the national patent product certificate, and has a professional R & D team. It can be customized for the specific gravity, viscosity, and mobility of serum separating glue, which can be used in conventional vacuum blood vessels, PRP, CPT, PPT and other tubes.