如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
瓶塞,硅胶材质,上部直径16.5 mm,下部直径12.5 mm,高度20 mm
STOPCOCKS, DOUBLE BORE, W. SOLID ST-PLUG SCREW-THREAD RETAINING NUT, ACC. TO DIN 12553, BORE: 2,5
CAPILLARY PIPETTES, CAL.FOR "IN" W. GRAD.MARK, DIN 12687, WHITE ENAMMELLED 100 UL +/- 1 UL, BLUE,
石墨密封压环,5 mm ID,2个/包
Protein, Powder, from Soybean
HYPERSIL GOLD 5UM 30X10MM GUARD COLUMN
102白色担体(60-80目)
(2)2kg-1mg 砝码套装, OIML CLASS F1级别,木盒包装
2-碘苯胺, 98+%
DENSITY-HYDROMETERS, TYPE 20°C,WITH THERMOMETER, RANGE 1,500-1,600:0,001 G/CM3, 0+35°C:1,0°C LEN