1622A Volumetric Flask,grade A,With ground–in glass stopper or plastic stopper , amber Capacity(ml) Capacity tolerance(±ml) Ground mouth Height(mm) 10 0.02 7/11 90 25 0.03 10/13 110 50 0.05 10/13 140 100 0.1 12/14 170 200 0.15 14/15 210 250 0.15 14/1...

1621A Volumetric Flask , grade A,with ground–in glass stopper or plastic stopper, clear Capacity Capacity tolerance Ground mouth Height 5ml ±0.02ml 7/11 74mm 10ml ±0.02ml 7/11 90mm 25ml ±0.03ml 10/13 110mm 50ml ±0.05ml 10/13 140mm 100ml ±0.1ml 10/13 ...