The Greiner Bio-One VACUETTE Venous Blood Collection Tube is a premium single-use tube specifically designed for the reliable collection and preservation of whole blood samples. Featuring a K3 EDTA additive, this tube effectively prevents blood coagulation and maintains cell morphology, ensuring accurate and reliable results for hematological and coagulation testing. Its lavender stopper denotes the presence of K3 EDTA for easy identification. The tube's dimensions of 13 x 75 mm provide an ample 4 mL sample volume. Constructed from durable plastic, it safeguards the sample's integrity and prevents breakage. The rubber stopper and vacuum system facilitate effortless blood collection. This tube is an ideal choice for a diverse range of hematology and coagulation tests, including complete blood counts, differential counts, blood chemistry panels, and coagulation studies. Its adherence to industry standards guarantees consistently high-quality results.