Flat-bottomed glass, N 8, 8.2×40.0 mm, 1.0 mL, flat bottom, clear

Description

Flat-bottom jars and PE stoppers are an easy and quick combination of bottle and closure. Flat bottom tubes have a melted rim and are used for non-critical HPLC analyses. Only suitable for low tightness requirements as the plugs do not have an elastomer sealing element. The PE stoppers have a diaphragm for safe penetration of the needle.