1621 Volumetric flask graduated one mark,with ground-in glass stopper or plastic stopper

Art No.        Capacity  Height  O.D. of body  O.D. of neck  Quantity

                        ml         mm           mm                mm          per case

1621-10          10         100           28                   9               288

1621-25          25         112           38                  10              288

1621-50          50         140           46                  11              288

1621-100       100        182           59                  12              144

1621-250       250        225           80                  14               72

1621-500       500        250          101                 17               48

1621-1000    1000       320          126                 19               12

1621-2000    2000       370          157                 24                6