20mm Non-Sterile Glass Vial Stoppers

0.5 lb
$24.95 $29.95
SKU: S20SS-GB2

Pay by invoice. No card needed at checkout.

How ordering works
  1. Place your order. No card is needed at checkout.
  2. We check your order and email your invoice. It comes from Farris Laboratories through QuickBooks, usually within minutes.
  3. Pay by card from the invoice. Your order ships as soon as payment is received.

Pacific Vial 20mm round bottom serum vial non-sterile stoppers are for serum vials with a 20mm outside rim-to-rim diameter.  We also offer similar 20mm vial caps in white. Appropriate washing, rinsing and sterilization, if required, must be performed by the purchaser.

20mm round bottom serum bottle stoppers are made of chlorobutyl rubber. Manufactured in the USA.