The Greiner Bio-One VACUETTE Venous Blood Collection Tube Plain is an essential tool for efficient and accurate venous blood collection. Its plain design makes it compatible with a variety of analyzers and applications, while its 6 mL capacity provides ample sample volume. The non-toxic polyethylene material ensures sample integrity, and the white/black ring pull cap facilitates secure closure and easy opening. The additive-free design preserves sample composition, and the barcoded tubes enhance traceability and simplify identification. Its leak-proof construction ensures safe handling and transportation. This tube meets industry standards, delivering reliable sample collection for blood chemistry, hematology, immunoassays, and research. Trust Greiner Bio-One for your laboratory consumables needs to optimize your blood collection processes.