Tubes are used to take samples of biological flfluids  (blood, urine, cerebrospinal flfluid, exudates, etc.). 

Usage: researches of biological flfluids in clinical  chemistry, serology, immunology. 

Can be used as primary tubes for tests, storage and  transportation of biomaterials. 

Specimen: serum or other biological flfluids. 

Clotting time: 60 minutes. 

Conditions of centrifugation: 1300 g for 10 minutes. Before centrifuging the tubes with serum it is necessary  to wait until blood clotting.

13*75mm  1-5ml

13*100mm 5-7ml

16*100mm 8-10ml

13*75mm  100pcs/rack  1200pcs/box   box size: 37*31*28cm

13*10mm  100pcs/rack  1200pcs/box   box size: 37*31*35cm

16*100mm  100pcs/rack  800pcs/box   box size: 42*35*24cm