0.1毫升、0.2毫升、0.5毫升刻度移液管，每个刻度移液管都经过交付和含量校准，四种尺寸（0.005毫升至0.05毫升）的单标记移液管和两种尺寸（0.1毫升、0.2毫升）的双标记移液管。结构、刻度、公差、铭文。尺寸。交叉引用:BS 1797BS 3996取代了双编号标准BS 797:1954、BS 1428:D4:1954。

0.1 ml, 0.2 ml, 0.5 ml graduated pipettes each calibrated for delivery and content, four sizes (0.005 ml to 0.05 ml) of one-mark pipettes and two sizes (0.1 ml, 0.2 ml) of two-mark pipettes. Construction, graduations, tolerances, inscriptions. Dimensions.Cross References:BS 1797BS 3996Replaces the dual numbered standard BS 797:1954, BS 1428:Part D4:1954.