DB51/ 278.021-1998 Glassware and funnel general requirements

DB51/T 278.001-1998 Glass instruments classification DB51/ 278.002-1998 DB51/ 278.002-1998 Glassware General requirements DB51/ 278.3-1998 Glassware appearance defect requirements DB51/ 278.004-1998 DB51/ 278.004-1998 Glass instruments Inspection rules DB51/ 278.005-1998 Glassware, symbols, labels, packaging, instructions, storage, and transportation DB51/ 278.006-1998 DB51/ 278.006-1998 Glass instruments Stress testing method DB51/ 278.007-1998 Glassware and methods for capacity testing DB51/ 278.008-1998 Glass instruments geometric dimensions test method DB51/ 278.009-1998 DB51/ 278.009-1998 Glassware Test Methods for Appearance Defects DB51/ 278.010-1998 Glass instruments Test method for air tightness \nDB51/278.011-1998 Glass Instruments Vibration Test Method DB51/ 278.012-1998 Glass instrument average line thermal expansion coefficient testing method DB51/ 278.013-1998 Glassware Free fall test method DB51/ 278.014-1998 DB51/ 278.014-1998 Glass instruments Pressure testing methods DB51/ 278.015-1998 DB51/ 278.015-1998 Glassware - General requirements for test tubes DB51/ 278.016-1998 DB51/ 278.016-1998 Glassware - General requirements for beakers DB51/ 278.017-1998 DB51/ 278.017-1998 Glassware - General requirements for flasks DB51/278.018-1998 Glass Instruments - General Requirements for Capacity Instruments DB51/ 278.019-1998 DB51/ 278.019-1998 Glassware General requirements for glassware tube types DB51/ 278.020-1998 DB51/ 278.020-1998 Glassware. General requirements for general glassware bottles DB51/ 278.022-1998 Glass instrument (such as test tube) DB51/ 278.023-1998 Glassware with support tube DB51/ 278.024-1998 Glassware with a support base for a test tube DB51/ 278.025-1998 Glassware, flat-bottomed tube DB51/ 278.026-1998 glassware, tall flask DB51/ 278.027-1998 glassware, low-profile beaker DB51/ 278.028-1998 glassware cone-shaped beaker DB51/ 278.029-1998 DB51/ 278.029-1998 Glassware - Microscopic beakers DB51/ 278.030-1998 Glass equipment, round bottom short neck thick flask DB51/ 278.031-1998 Glassware, round-bottomed long-neck flask DB51/ 278.032-1998 Glass instrument, long-neck flask with flat bottom DB51/ 278.033-1998 DB51/ 278.033-1998 Glassware - Conical flasks DB51/ 278.034-1998 glassware, retort flask DB51/ 278.035-1998 glassware three-necked flask \nDB51/ 278.036-1998 Glass Instruments Curved-neck Still DB51/ 278.037-1998 DB51/ 278.037-1998 Glassware Iodine Sputtering Apparatus DB51/ 278.038-1998 glassware crystallizer tray DB51/ 278.039-1998 Glassware and melting point apparatus \nDB51/ 278.040-1998 Glass instruments Hard glass tubes \nDB51/278.041-1998 Glass Instruments Scale Beakers DB51/ 278.042-1998 Glassware, scale tube \nDB51/278.043-1998 Glass instruments Sink DB51/ 278.044-1998 DB51/ 278.044-1998 Glassware - Gas-collecting bottle DB51/ 278.045-1998 glassware, beakers, flasks, etc DB51/ 278.046-1998 DB51/ 278.046-1998 Glassware - Storage Bottles DB51/ 278.047-1998 Glass instruments, dropper bottles DB51/ 278.048-1998 glassware, down-facing bottle DB51/ 278.049-1998 glassware, faucet jar DB51/ 278.050-1998 DB51/ 278.050-1998 Glassware, Alcohol lamp DB51/ 278.051-1998 glassware gas wash bottle DB51/ 278.052-1998 glassware, evaporation dish DB51/ 278.053-1998 DB51/ 278.053-1998 Glassware Scale - Specific gravity balance DB51/ 278.054-1998 Scale Beaker (Glass Instrument) DB51/ 278.055-1998 glassware scale centrifuge tube DB51/ 278.056-1998 Scale H test tube (glass instrument) \nDB51/ 278.057-1998 Glass Instruments Scale Transfer Pipette DB51/ 278.058-1998 Glass instrument Gas measurement tube DB51/ 278.059-1998 glassware and water electrolyzer DB51/ 278.060-1998 glassware, ion exchange column DB51/ 278.061-1998 DB51/ 278.061-1998 Glassware Drier (Dryer) in China DB51/ 278.062-1998 glassware, gas generator DB51/ 278.063-1998 DB51/ 278.063-1998 Glassware DH-Gas Generator \nDB51/ 278.064-1998 Glass instruments Nitrogen dioxide ball DB51/ 278.065-1998 DB51/ 278.065-1998 Glassware Drying Tower DB51/ 278.066-1998 DB51/ 278.066-1998 Glassware Condenser DB51/ 278.067-1998 DB51/ 278.067-1998 Glassware. Receiver DB51/ 278.068-1998 DB51/ 278.068-1998 Glassware Triangle Funnel DB51/ 278.069-1998 Glassware safety funnel \nDB51/ 278.070-1998 Glass Instruments - Dispensing Funnel DB51/ 278.071-1998 DB51/ 278.071-1998 Glassware. Dropping funnel DB51/ 278.072-1998 Glass equipment: Flat-bottomed short neck funnel DB51/ 278.073-1998 glassware surface dish DB51/ 278.074-1998 DB51/ 278.074-1998 Glassware Culturing dish DB51/ 278.075-1998 DB51/ 278.075-1998 Glassware, Mortar DB51/ 278.076-1998 DB51/ 278.076-1998 Glassware Jointing tube \nDB51/ 278.077-1998 Glass Instruments - Dropper DB51/ 278.078-1998 glassware, centrifuge tube \nDB51/ 278.079-1998 Glass Instruments Dry Tubes DB51/ 278.080-1998 DB51/ 278.080-1998 Glassware Capillary tube DB51/ 278.081-1998 glassware and narrow tube (idioms) DB51/ 278.082-1998 DB51/ 278.082-1998 Glassware Pistons DB51/ 278.083-1998 Glass instruments and all-enclosed toxic substance reaction devices DB51/ 278.084-1998 glassware electrophoresis tube DB51/ 278.085-1998 glassware, glass rod DB51/ 278.086-1998 DB51/ 278.086-1998 Glass instruments (glass tubing) \nDB51/ 278.087-1998 Glass instruments Wheel glass slides DB51/ 278.088-1998 Fractionating tube for glassware, DB51/ 278.088-1998 DB51/ 278.089-1998 glassware, glass cylinder DB51/ 278.090-1998 glassware filter bottle DB51/ 278.091-1998 Glassware, Weighing Bottles DB51/ 278.092-1998 Glassware, two-necked flasks DB51/ 278.093-1998 DB51/ 278.093-1998 Glassware Three-bore bottle DB51/ 278.094-1998 Glassware, flat-bottomed decanter DB51/ 278.095-1998 glassware, pipette tube DB51/ 278.096-1998 DB51/ 278.096-1998 Glass instruments Blowing tube DB51/ 278.097-1998 DB51/ 278.097-1998 Glassware Tubes. Indicating Tubes DB51/ 278.098-1998 Glassware Oxygen Collector Glass Tubing DB51/ 278.099-1998 glassware specimens bottles DB51/ 278.100-1998 DB51/ 278.100-1998 Glassware Seed Vial DB51/ 278.101-1998 Glassware Glass hook \nDB51/ 278.102-1998 Glass instruments Slides DB51/ 278.103-1998 Glass instrument Square glass container DB51/ 278.104-1998 glassware bell jar DB51/ 278.105-1998 DB51/ 278.105-1998 Glass instruments Density meter acceptance requirements DB51/ 278.106-1998 ceramic instruments; inspection requirements for mortar and pestle DB51/ 278.107-1998 ceramic instruments; crucible acceptance requirements \nDB51/ 278.108-1998 Ceramic Instruments Acceptance Requirements for Evaporating Dishes DB51/ 278.109-1998 Porcelain instruments, orifice plate, alcohol lamp, cone-shaped drying tube. Receipt requirements DB51/ 278.110-1998 DB51/ 278.110-1998 Metal instruments Watt insulation funnel acceptance requirements DB51/ 278.111-1998 DB51/ 278.111-1998 Ceramic instruments Reaction plate acceptance requirements DB51/ 278.112-1998 DB51/ 278.112-1998 Glassware. Blown-glass funnel acceptance requirements DB51/ 278.113-1998 Metal Instruments Cud Acceptance Requirements (DB51/ 278.113-1998) DB51/ 278.114-1998 DB51/ 278.114-1998 Glassware. Cover slips