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Wheaton™ Serum Tubing Vials

Available as clear and amber vials

Manufacturer: wheaton™  223687

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Catalog No. 06-446E


Description & Specifications


Autoclavable Yes
Certifications/Compliance USP Type I, ASTM E438, Type I, Class A
Closure Type Crimp
Capacity (Metric) 20.0mL
Diameter (English) Inside 0.51 in.
Diameter (Metric) Inside 13mm
Diameter (Metric) Outside 30.5mm
Color Clear
Material Borosilicate Glass
Type Serum Tubing Vial
Volume (Metric) 20mL
Height (Metric) 58mm
For Use With (Application) For lyophilization, packaging, sampling and freeze drying applications
Volume (English) 5 dr.

Glass can withstand the challenges of reduced pressure and extreme temperature variations. 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
  • Amber vials made from borosilicate glass conforms to USP Type 1 requirements to protect light-sensitive samples
  • Withstand extreme temperature variations
  • 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

Lyophilization, packaging, and sampling