Serum Tubing Vial Wheaton® Borosilicate Glass 5 mL Aluminum Crimp Seal

Protects against changes in pH and maintain the purity of the contents

Clear vials made from low extractable borosilicate glass tubing to ensure uniform wall thickness

Necks finished for aluminum crimp seals

Blowback feature of neck and specially designed bottom radius for lyophilization applications

Packaged in shrink-wrapped modules to reduce particulate contamination

For lyophilization, packaging, sampling and freeze drying applications