Vacuum Blood Collection

VACUUM BLOOD COLLECTION SYSTEM

Double-wall tubes

Golden Vac™ blue-top blood tubes specially designed with double walls are made of PP (polypropylene) and PET (polyethylene terephthalate). PP is ideal for sensitive coagulation parameters due to its nonreactive characteristics. The inner tube is made of PP and prevents the evaporation of liquid. The outer tube is made of PET and ensures a long shelf-life for the vacuum.

Description

Sodium citrate is used as anticoagulant to prevent blood from clotting. Filled with a buffered sodium citrate solution in a concentration of 0.109mol/L (3.2%).
The blood to additive ratio is 9:1. The ratio of blood to anticoagulant is critical for valid prothrombin time results.
Immediately after draw, gently invert the tube 3-4 times in order to activate adequate anticoagulant.
Centrifugation: 2000-2500g for 10-15 minutes at 18-25° C.

Blue-cap double-wall blood collection tube

Cat. No	Volume/ml	Size/mm	Additive	Separator	Material	Cap Color	Closure
LA018SCD	1.8	13X75	Sodium Citrate 3.2%	/	PET (Double Wall)	Blue	Safety Cap+Rubber
LA027SCD	2.7	13X75	Sodium Citrate 3.2%	/	PET (Double Wall)	Blue	Safety Cap+Rubber

• All tubes are supplied in 1000pcs or 1200 pcs/ctn.

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