USP quality 20mL amber glass serum vial, 29x62mm with a 20mm crimp finish. Sold as a ream of 150 pieces. Bulk wholesale discounts are available for serum vials, vial seals and vial stoppers:Click Here
NOTICE: These amber serum vials come shrink wrapped by the manufacturer and are autoclavable. Each ream is carefully bubble wrapped in its own cardboard box. Appropriate washing, rinsing and sterilization (if required) must be performed by the purchaser or end user. THESE VIALS ARE NON-STERILE.