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
气相色谱柱,保护柱GOLD Column 10m x 0.25mm
CLAMPS ACC. TO HOFFMANN, SIZE 25 MM
STOPCOCKS, THREE WAY, DIN 12554, ST-PTFE PLUG, CAPILLARY SIDE ARMS, SCREW-THREAD RET. NUT, BORE: 2
FRACTIONATING COLUMNS, ACC.TO HEMPEL PRECISO, WITHOUT GLASS JACKET CONE ST 14/23, EFF.LENGTH 300 M
BOTTLES, CONICAL SHOULDER, WIDE MOUTH, ST-PE-STOPPER 34/24, 250 ML, CLEAR GLASS
0.32mmTCD密封垫圈(前密封圈)
REPLAC.NEEDLE FOR 750 *
50ml离心管,螺口,可立,灭菌
3-氰基-4-甲基吡啶
STIRRES FOR BALLONS PTFE, 149 mm