This design provides maximum sealing for vials with a blow-back glass finish, which is a small ridge on the interior of the vial’s neck. The snap-on stopper locks into the blow-back ridge, providing a tight seal and keeping the stopper from backing out. This style is not recommended for vials with a straight-walled finish. The blow-back feature is typically found in vials from North American manufacturers.
Frequently Bought Together
Vials, 20 mm, Non-Sterile
Size:
5 mL
Vials with Stopper & Seal, Sterile
Neck Opening:
20 mm
Zip-Lock Bag, Amber, 3 mil, 3"× 5"
Pack Size:
PK/500
Manufactured from the highest quality raw materials
Components manufactured to yield exceptional dimensional stability
Snap-on style provides maximum sealing for vials with a blow-back glass finish
Free of latex, nitrosamines and 2-MCBT (2- mercaptobenzothiazole)
Very well suited for ready-for-sterilization and ready- for-use applications
Autoclavable
Manufactured from the highest quality raw materials
Components manufactured to yield exceptional dimensional stability
Snap-on style provides maximum sealing for vials with a blow-back glass finish
Free of latex, nitrosamines and 2-MCBT (2- mercaptobenzothiazole)
Very well suited for ready-for-sterilization and ready- for-use applications