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
甲基异丁基甲酮
A-2H双级减压气体减压器(含转接头)
CHROMATOGRAPY-COLUMNS, ST-SOCKET ST-CONE, ST-STOPCOCK, 29/32 SOLID PLUG, SCREW-THREAD RETAINING NU
STOPCOCKS, BOROSILICATE GLASS, STRAIGHT, ACC. TO DIN 12541, WITH PTFE PLUG ST 12,5, BORE 2,5 MM
SPHERISORB SILICA 5UM 10X2.1MM DROP-IN GUARDS 4/PK
CARTRIDGE ADME S5 2.0X10(2P)
填充柱 Porapak QS 80/100
INSTRUCTION MANUAL FOR MSA SAMPLING PUMP
电极配件
L-(-)-甘油酸 半钙盐 一水合物