Description
Features:
- Size : 7ml (0.23oz) 22*40mm
- Quantity : 100sets 100pcs of 7ml glass vial, 100pcs of 18-400 black closed cap with PE liner
- Material : Made from clear Type 1 Class B borosilicate glass, hard and durable, long-lasting, can be used repeatedly
- Easy to carry - Perfect for travel, and conveniently fits in your purse. With screw cap, Good sealing, avoid leaking.
- Application - Ideal for general laboratory using sample bottle, reagents bottle, storing small amount of chemical solutions and fumes. Also can be used for cosmetic liquid, Essential Oil etc.