
Disposable Medical Non-Heparinized Capillary Tubes for Micro Hematocrit. Accurate Micro-Hematocrit Determination: Designed for safe blood collection and precise micro-hematocrit analysis. Non-Heparinized Blue Top: Specifically formulated as non-heparinized tubes with a blue top color. Precise Dimensional Specifications: Inner diameter 1.1-1.2mm, outer diameter 1.5-1.6mm, and length 75mm. Boro 3.3 Material Construction: Manufactured from high-quality Boro 3.3 glass for durability and safety. Ethylene Oxide Free: Produced without ethylene oxide sterilization for specific safety requirements. 5-Year Quality Guarantee: Backed by a comprehensive 5-year quality assurance period. OEM and ODM Services: Customization services including OEM and ODM are welcome. Global Market Presence: Products exported to North America, Europe, Africa, and South America.