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Choose this high-quality septa cap, which meets EPA performance-based specifications for Volatile Organic Analysis, to use with our septa vials, bottles and jars.
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Chemglass 20 mL reaction vials are made from type 1 borosilicate glass for use in heated reactions and pressure-relief applications. Each vial is supplied with a red pressure-relief screw cap and is sold in packs of 24.
20 mL capacity.
28 x 57 mm dimensions (diameter x height).
24-414 screw thread.
Red pressure relief screw cap to help prevent overpressure.
Type 1 borosilicate glass construction.
Pack quantity: 24 vials.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More