Purple Cap EDTA Blood Vial Collection Tube with K2 K3 Additive

Purple Cap EDTA Blood Vial Collection Tube with K2 K3 Additive. Multiple Additive Options: Available with no additives, coagulants, separation glue, EDTA, Heparin, and Sodium Citrate. Wide Volume Range: Offered in 1mL to 10mL capacities including 1.6mL, 2mL, 3mL, 4mL, 5mL, 6mL, 7mL, 8mL, and 9mL. Dual Material Construction: Test tubes made from borosilicate glass or PET polyester plastic with butyl rubber plugs. Color-Coded Caps: Caps available in Red, Orange, Yellow, Green, Black, Blue, Grey, and Lavender for easy identification. Certified Quality: Passed ISO9001, ISO13485, CE, FDA, and TUV certifications for medical safety and reliability. Sterile Packaging: Products are sterilized via irradiation to ensure pyrogen-free and safe venous blood collection. Long Shelf Life: Glass tubes valid for 2 years and plastic tubes valid for 1 year under dry storage conditions. OEM/ODM Support: Customization available for tube material, cap color, and logo printing with sample availability.