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Wheaton™ Glass 20mL Scintillation Vials and Urea Caps

Maintains integrity of seal with variety of cap liners. Wheaton Science Products™ Glass 20mL Scintillation Vials and Urea Caps are suitable for strong solvents and high-purity chemicals.

Manufacturer: wheaton™  986562

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Catalog No. 03-340-25N

  • / Case of 500 Each

Description & Specifications


Capacity 0.67 oz., 20mL
Material (Liner) Metal Foil
Packaging Type Cellular trays
Capacity (English) 0.67 oz.
Diameter (English) Outside 1.1 in.
Diameter (Metric) Outside 28mm
For Use With (Application) Offers superior torque retention and excellent sealing characteristics
Color Clear
Material Closure Urea
Material Borosilicate Glass
Closure Type Screw cap
Height (Metric) 61mm
Capacity (Metric) 20mL
Certifications/Compliance ASTM E438, Type I, Class A, USP Type I
Height (English) 2.4 in.


  • 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: 0334025N

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