China Plain Tube Manufacturers Factory Suppliers
Red Top Tube. Tubes with red-colored stoppers are used for serology and immunohematology. Glass tubes don’t contain additives, but those made of plastic have clot activators. Plastic...
Plain or serum separator tube (red top or SST, red/camouflage top): SST tubes should be at least 50-80% full and should be mixed. No mixing is necessary with plain tubes. Both plain and SST...
The #1 choice in serum separation tubes 1 *. BD Vacutainer ® SST™ Tubes are coated with micronized silica particles to accelerate clotting and contain a polymer gel for serum...
Uses of No Additive Tube (Red Cap Plain Tubes): No Additive Tube, also known as plain tubes, are commonly referred to as red cap tubes because they have a plain red-colored cap. These...
Red Top Tube. The red-top tube sometimes has no additive or might contain a clot activator. This helps your blood clot naturally before the serum is separated. Red tubes can be used for tests...
Plain tubes: These tubes do not contain any additives, and are used for collecting blood samples that do not require any additional preservatives or testing additives. Each type of blood...




