200µL Red Attached Cap Plastic Tube, Clot Activator/Separator Gel Additive 10.8x46.6mm

200µL Red Attached Cap Plastic Tube, Clot Activator/Separator Gel Additive Product Features Key Characteristics Pre-assembled with a capillary straw, attached pierceable cap, and a microtube, designed for 100% plastic collection of microliter volume capillary blood samples from finger and heel sticks. Each tube comes coated with a clotting activator (red cap) to facilitate efficient clotting. The attached cap is color-coded to indicate the type of additive present in both the capillary tube and the microtube. Important information such as Lot Number and fill lines is printed directly on the microtube for easy reference. A complete end-to-end fill of the capillary straw ensures accurate measurement of the stated fill volume. Suitable for light-sensitive serum determinations in chemistry tests. The gel separator acts as a barrier between blood and serum post-centrifugation. Amber microtube provides protection for light-sensitive samples, ens