Coagulation tubes and  CTAD tubes
Serum tubes
Heparin tubes
EDTA tubes
Glucose tubes
Crossmatch tubes
Blood grouping tubes
Trace element tubes
ESR tubes

VACUETTE® Serum Tubes

Serum tubes are coated with micronised silica particles, which activate clotting when tubes are gently inverted.
Serum tubes with gel contain a barrier gel that is present in the bottom of the tube. The specific gravity of this material lies between the blood clot and the serum. During centrifugation the barrier gel moves upward to the serum - clot interface, where it forms a stable barrier separating the serum from fibrin and cells. Serum may be aspirated directly from the collection tube, eliminating the need for transfer to another container. This barrier allows for the stability of certain parameters in the primary tube under the recommended storage conditions for up to 48 hours.
Serum tubes with beads contain polystyrene beads, which are present in the bottom of the tube. The specific gravity of the beads lies between that of the blood clot and serum. During centrifugation the beads move upwards to form a layer between the serum and blood clot.

   
Item No. Cap type Tube size Filling Volume Additive / Description Sample Case Price
             
SERUM            
454096 Twist 13 x75 2 ml Clot Activator serum 185.54
454236 Pull 13 x75 2 ml Clot Activator serum 185.54
454095 Twist 13 x75 3 ml Clot Activator serum 185.54
454092 Twist 13 x75 4 ml Clot Activator serum 185.54
454204 Pull 13 x75 4 ml Clot Activator serum 185.54
456092 Twist 13 x 100 6 ml Clot Activator serum 185.54
456089 Pull 13 x 100 6 ml Clot Activator serum 185.54
455092 Pull 16 x 100 9 ml Clot Activator serum 198.80
SERUM GEL          
454028 Twist 13 x75 2.5 ml Clot Activator with Gel Separator serum 357.83
454243 Pull 13 x75 2.5 ml Clot Activator with Gel Separator serum 357.83
454071 Twist 13 x75 4 ml Clot Activator with Gel Separator serum 357.83
454067 Pull 13 x75 4 ml Clot Activator with Gel Separator serum 357.83
456071 Twist 13 x 100 5 ml Clot Activator with Gel Separator serum 368.67
456073 Pull 13 x 100 5 ml Clot Activator with Gel Separator serum 368.67
455071 Pull 16 x 100 8 ml Clot Activator with Gel Separator serum 368.67
455010 Pull 16 x 100 9 ml Clot Activator with Gel Separator serum 368.67
455099 Pull 16 x 100 7ml Clot Activator with Gel Separator serum 390.36







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