Please login to your online account to display your discounted pricing

Wheaton™ Glass 20mL Scintillation Vials: Polypropylene Caps

Maintain integrity of seal with variety of cap liners. Wheaton Science Products™ Glass 20mL Scintillation Vials: Polypropylene Caps are Chemically inert, suitable for strong solvents and high-purity chemicals.

Manufacturer: wheaton™  986541

 View more versions of this product

Catalog No. 03-341-25E

  • / Case of 500 Each

Description & Specifications


Capacity 0.67 oz., 20mL
Diameter (Metric) Outside 28mm
Capacity (Metric) 20mL
Material (Liner) Metal Foil
Capacity (English) 0.67 oz.
Diameter (English) Outside 1.1 in.
Color White
Thread Size 12.3mm
Material Closure Polypropylene
Material Borosilicate Glass
Closure Type Screw cap
For Use With (Application) Good barrier properties and resistance to hydrocarbons, oils, ketones and alcohols
Height (English) 2.4 in.
Packaging Type Cellular trays
Certifications/Compliance ASTM E438, Type I, Class A, USP Type I
Height (Metric) 61mm


  • Chemically inert, suitable for strong solvents and high-purity chemicals
  • Variety of cap liners available to maintain integrity of seal
  • Background counts are consistent and low; ultraviolet transmission is high
  • With screw caps attached to vials



Accessories for Catalog Number: 0334125E

Item Mfr. No. Item Description Price Per Unit Quantity  
Wheaton™ 50-Position Rack with 28.1mm I.D. Wells
Vial racks can be stacked even with vials in place. Can be cleaned easily in an automatic washer or autoclaved Case of 5 Each for $310.47