Glass Volumetric Flasks

Class B borosilicate 3.3 volumetric flask Includes hollow glass stopper (12/21) Single etched graduation mark, blue print Tolerance ±0.12ml 140 mm...

Class A borosilicate 3.3 volumetric flask Includes hollow glass stopper (12/21) Single etched graduation mark, white print Tolerance ±0.060ml 140 ...

Class A borosilicate 3.3 volumetric flask Includes hollow glass stopper (12/21) Single etched graduation mark, blue print Tolerance ±0.060ml 140 m...

Class B borosilicate 3.3 volumetric flask Includes hollow glass stopper (12/21) Single etched graduation mark, white print Tolerance ±0.12ml 140 m...

Class A borosilicate 3.3 volumetric flask Includes polyethylene (PE) stopper, size 12/21 Single etched graduation mark, white print Tolerance ±0.0...

Class A borosilicate 3.3 volumetric flask Includes polyethylene (PE) stopper, size 12/21 Single etched graduation mark, blue print Tolerance ±0.06...

Class B borosilicate 3.3 volumetric flask Includes polyethylene (PE) stopper, size 12/21 Single etched graduation mark, white print Tolerance ±0.1...

Class B borosilicate 3.3 volumetric flask Includes polyethylene (PE) stopper, size 12/21 Single etched graduation mark, blue print Tolerance ±0.12...

50 ml borosilicate volumetric flask Includes interchangable polypropylene stopper (12/21) Class A Tolerance ±0.060 ml Made from high quality 3.3 ...

Class B borosilicate 3.3 volumetric flask Beaded rim for inhanced durability Single etched graduation mark, blue print Tolerance ±0.12ml 140 mm ta...

Class A borosilicate 3.3 volumetric flask Beaded rim for inhanced durability Single etched graduation mark, blue print Tolerance ±0.060ml 140 mm t...