
0.25ml Red Top Rubber Cap Clot Activator Blood Collection Micro Tube. OEM/ODM Available: Supports full customization from samples, designs, or minor adjustments. 20+ Years Experience: Manufacturer with over two decades of expertise in blood collection tubes. Strict Quality Control: Professional QC team ensures random visual and function inspections. Fast Response Time: Quick response within 24 hours for inquiries and support. Competitive Pricing: Direct factory sales offering competitive prices for bulk orders. Free Sample Service: Free samples available with freight collected for evaluation. CE & ISO Certified: Products meet international standards with CE and ISO certifications. Wide Volume Range: Available in 0.25ml, 0.5ml, and 1ml volumes for various needs.