13mm SNAP ON style vial stoppers, USA chlorobutyl rubber, bag of 1,000
$98.00
13mm SNAP ON style vial stoppers, chlorobutyl rubber, bag of 1,000 pieces.
For serum vials with a 13mm crimp finish and blowback feature in the neck.
Manufactured in the USA using chlorobutyl rubber.
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13mm SNAP ON style vial stoppers, gray chlorobutyl rubber, for vials with a 13mm crimp finish and blowback feature.
13mm snap on vial stoppers offer the best sealing for serum vials manufactured with a blow-back glass finish. A "blow-back" neck finish is a small ridge on the interior of the vial neck. These snap-on stoppers lock into the blow-back ridge, allowing for a more secure seal and helps prevent the stopper from popping back out.
Compare composition (chlorobutyl rubber) application (blow back serum vials) and price to Wheaton® catalog W224100-081
Sold as a resealable, lot labeled bag of 1,000 pieces.
RBS13SOC-1K
13mm SNAP ON style vial stoppers, chlorobutyl rubber, bag of 1,000 pieces.
For serum vials with a 13mm crimp finish and blowback feature in the neck.
Manufactured in the USA using chlorobutyl rubber.