These standard size 13mm Vacutainer tube holders are essential tools for medical professionals performing blood collection procedures. Designed for single-use applications to maintain hygiene standards in clinical settings, these non-stackable yellow holders securely accommodate standard blood collection tubes. The ergonomic design ensures a comfortable grip during venipuncture procedures, while the 13mm diameter provides compatibility with most standard vacuum blood collection tubes. Each pack contains 200 individual holders, making it an economical choice for busy laboratories, hospitals, and clinics. These tube holders feature a universal design that works seamlessly with various needle systems to create a complete blood collection assembly. Ideal for healthcare settings where efficiency and reliability are paramount, these disposable holders help maintain proper protocols while streamlining the blood collection process. Perfect for laboratory technicians, phlebotomists, and other healthcare professionals who require dependable blood collection equipment.