4ml 6ml 10ml Green Color Venous Sodium Heparin Tube

4ml 6ml 10ml Green Color Venous Sodium Heparin Tube. OEM/ODM Service Available: Full customization, minor customization, and flexible customization options from samples or designs. 20+ Years Manufacturing Experience: Established in 2020 with over two decades of industry expertise in blood collection tubes. Strict Quality Control System: Professional QC team with random visual and function inspection for all finished products. Gamma Sterilization Option: PET tubes can be sterilized by gamma rays upon customer requirement. Fast Response Time: Quick response within 24 hours for all inquiries and support needs. Free Sample Service: Free samples available with freight collected upon request. Multiple Tube Variants: Available in 10 types including plain, EDTA, gel, heparin, and glucose tubes. Competitive Factory Price: Direct factory sales ensuring competitive pricing for bulk orders.