These protective caps for 3ml vials offer secure sealing and color-coded organization for partially used vials. The tight seal helps preserve vial contents by reducing exposure to air and contaminants, while the distinct colors enable quick visual identification, minimizing errors in fast-paced settings such as labs
Compact and Portable:
Each cap measures approximately 2 × 0.9 cm (0.79 × 0.35 inches), making it space-efficient and easy to store or transport for fieldwork or multi-location use
Specification:
Product Name: 3ml Vial Cap
Material: Silicone
Size: approx. 2 × 0.9 cm / 0.79 × 0.35 in
Inner Diameter: approx. 1.3 cm / 0.51 in
Note:
- Slight variations may occur between product images and actual colors. We strive to represent colors as accurately as possible
- Minor sizing differences may occur due to manual measurement methods