Scientific Glassware

25 ml borosilicate ASTM Volumetric Flask Includes solid glass No. 9 stopper Class B Tolerance ±0.060 ml 5" height, 1" flat base Made from high qu...

50 ml Borosilicate ASTM Volumetric Flask Includes solid glass No. 13 stopper Class B Tolerance ±0.100 ml 6.5" height, 1" flat base Made from high...

100 ml borosilicate ASTM Volumetric Flask Includes solid glass No. 13 stopper Class B Tolerance ±0.160 ml 7.5" height, 1.5" flat base Made from ...

250 ml Borosilicate ASTM Volumetric Flask Includes solid glass No. 16 stopper Class B Tolerance ±0.240 ml 10" height, 2" flat base Made from hig...

500 ml borosilicate ASTM Volumetric Flask Includes solid glass No. 19 stopper Class B Tolerance ±0.400 ml 11.5" height, 3" flat base Made from h...

1000 ml borosilicate ASTM Volumetric Flask Includes solid glass No. 22 stopper Class B Tolerance ±0.600 ml 12.5" height, 3.5" flat base Made fro...

25 ml borosilicate graduated cylinder Class B 0.5 ml graduations Tolerance ±0.5 ml Made from high quality 3.3 borosilicate glass Hexagonal base f...

50 ml borosilicate graduated cylinder Class B 1.0 ml graduations Tolerance ±1.0 ml Made from high quality 3.3 borosilicate glass Hexagonal base f...

100 ml borosilicate graduated cylinder Class B 1.0 ml graduations Tolerance ±1.0 ml Made from high quality 3.3 borosilicate glass Hexagonal base ...

250 ml borosilicate graduated cylinder Class B 2.0 ml graduations Tolerance ±2.0 ml Made from high quality 3.3 borosilicate glass Hexagonal base ...

500 ml borosilicate graduated cylinder Class B 5.0 ml graduations Tolerance ±5.0 ml Made from high quality 3.3 borosilicate glass Hexagonal base ...

1000 ml borosilicate graduated cylinder Class B 10.0 ml graduations Tolerance ±10.0 ml Made from high quality 3.3 borosilicate glass Hexagonal ba...

2000 ml borosilicate graduated cylinder Class B 20.0 ml graduations Tolerance ±20.0 ml Made from high quality 3.3 borosilicate glass Hexagonal ba...

10 ml Borosilicate ASTM burette PTFE stopcock Single straight bore Schellbach style, Includes vertical white stripe and center blue ribbon for eas...

100 ml borosilicate ASTM burette Glass key stopcock Single straight bore Class B 0.2 ml blue ceramic graduations Tolerance ±0.20 ml Made from hig...

50 ml borosilicate ASTM burette Glass key stopcock Single straight bore Class B 0.1 ml blue ceramic graduations Tolerance ±0.10 ml Made from high...

25 ml borosilicate ASTM burette Glass key stopcock Single straight bore Class B 0.1 ml blue ceramic graduations Tolerance ±0.10 ml Made from high...

10 ml borosilicate ASTM burette Glass key stopcock Single straight bore Class B 0.05 ml blue ceramic graduations Tolerance ±0.05 ml Made from hig...

50 ml borosilicate ASTM burette PTFE stopcock Single straight bore Class B 0.1 ml blue ceramic graduations Tolerance ±0.10 ml Made from high qual...

25 ml borosilicate ASTM burette PTFE stopcock Single straight bore Class B 0.1 ml blue ceramic graduations Tolerance ±0.10 ml Made from high qual...

100 ml borosilicate ASTM burette PTFE stopcock Single straight bore Class B 0.2 ml blue ceramic graduations Tolerance ±0.20 ml Made from high qua...

10 ml borosilicate ASTM burette PTFE stopcock Single straight bore Class B 0.05 ml blue ceramic graduations Tolerance ±0.05 ml Made from high qua...

10 ml Borosilicate ASTM burette Glass key stopcock Single straight bore Schellbach style, Includes vertical white stripe and center blue ribbon fo...

25 ml Borosilicate ASTM burette Glass key stopcock Single straight bore Schellbach style, Includes vertical white stripe and center blue ribbon fo...

50 ml Borosilicate ASTM burette Glass key stopcock Single straight bore Schellbach style, Includes vertical white stripe and center blue ribbon fo...

100 ml Borosilicate ASTM burette Glass key stopcock Single straight bore Schellbach style, Includes vertical white stripe and center blue ribbon f...

25 ml Borosilicate ASTM burette PTFE stopcock Single straight bore Schellbach style, Includes vertical white stripe and center blue ribbon for eas...

50 ml Borosilicate ASTM burette PTFE stopcock Single straight bore Schellbach style, Includes vertical white stripe and center blue ribbon for eas...

100 ml Borosilicate ASTM burette PTFE stopcock Single straight bore Schellbach style, Includes vertical white stripe and center blue ribbon for ea...

10 ml borosilicate ASTM Volumetric Flask Includes solid glass No. 9 stopper Available with blue or white graduations/printing Class B Tolerance ±0...

5 ml borosilicate ASTM Volumetric Flask Includes solid glass No. 9 stopper Available with blue or white graduations/printing Class B Tolerance ±0....

200 ml borosilicate ASTM Volumetric Flask Includes solid glass No. 9 stopper Available with blue or white graduations/printing Class B Tolerance ±...

2,000 ml borosilicate ASTM Volumetric Flask Includes solid glass No. 27 stopper Available with blue or white graduations/printing Class B Toleranc...

Class B borosilicate 3.3 volumetric flask Beaded rim for inhanced durability Single etched graduation mark, blue print Tolerance ±0.05ml 70 mm tal...

Class B borosilicate 3.3 volumetric flask Beaded rim for inhanced durability Single etched graduation mark, blue print Tolerance ±0.05ml 90 mm tal...

Class B borosilicate 3.3 volumetric flask Beaded rim for inhanced durability Single etched graduation mark, blue print Tolerance ±0.08ml 110 mm ta...

Class B borosilicate 3.3 volumetric flask Beaded rim for inhanced durability Single etched graduation mark, blue print Tolerance ±0.08ml 110 mm ta...

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 B borosilicate 3.3 volumetric flask Beaded rim for inhanced durability Single etched graduation mark, blue print Tolerance ±0.20ml 170 mm ta...

Class B borosilicate 3.3 volumetric flask Beaded rim for inhanced durability Single etched graduation mark, blue print Tolerance ±0.30ml 210 mm ta...

Class B borosilicate 3.3 volumetric flask Beaded rim for inhanced durability Single etched graduation mark, blue print Tolerance ±0.30ml 220 mm ta...

Class B borosilicate 3.3 volumetric flask Beaded rim for inhanced durability Single etched graduation mark, blue print Tolerance ±0.50ml 260 mm ta...

Class B borosilicate 3.3 volumetric flask Beaded rim for inhanced durability Single etched graduation mark, blue print Tolerance ±0.80ml 300 mm ta...

Class B borosilicate 3.3 volumetric flask Beaded rim for inhanced durability Single etched graduation mark, blue print Tolerance ±1.20ml 370 mm ta...

10 ml borosilicate ASTM graduated cylinder with guard Class B, ASTM 0.2 ml graduations Tolerance ±0.20 ml Made from high quality 3.3 borosilicate...

25 ml borosilicate ASTM graduated cylinder with guard Class B, ASTM 0.5 ml graduations Tolerance ±0.34 ml Made from high quality 3.3 borosilicate...

50 ml borosilicate ASTM graduated cylinder with guard Class B, ASTM 1.0 ml graduations Tolerance ±0.50 ml Made from high quality 3.3 borosilicate...

100 ml borosilicate ASTM graduated cylinder with guard Class B, ASTM 1.0 ml graduations Tolerance ±1.0 ml Made from high quality 3.3 borosilicate...