Laboratory Glassware J 4Q2Reagent Bottle,Am妇r,narrow mouth,With groud-lnglass stopper,or plastic stoppetl 622Avolumetric Flask,Ambe,;gradeA,Wi,thground-inglass stopper or plastic stopper Capacity tolerance（士ml) Dia.of mouth(mm) J 4Q 8 Reagent Bottle(Media Bottle), With plastic blue screw cap, clear Dia.of bottle(mm) J 4Q J Reagent Bottle,Claar.narrow mouth, Wi曲groud-inglass stopper.or plastic stopper Capacity(ml) Dia.of bottle(mm) J 404Raagant Bottla,Am妇r,wlda mouth, Withgroud-lnglass stopper.or pl stlc stopper 1452 Dropping Bottle, Amberglass with ground-In pipette and latex rubber nipple Capacity(ml) 4Q3Reagent Bottle,C/印；wide mouth, With groud-ln gla还 stopper,or plastic stopper 30 Dropping Bottle, Cl够rglass with ground-In pipette and latex rubber nipple O.D. of tube(mm) Dia.of mouth(mm) I► 8.3.1 Dropping Bottle Capacity(ml) Dia.of bottle(mm)