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
SPARE OVERTWIST SAFETY DEVICE, WITAFLO, BORE 3 MM
2-乙基-4-甲基-1-戊醇
间甲酚
CZAKO STOPCOCK KEYS, THREADED, SBW-GLASS ANGLE, BORE 4 MM, GROUND, NS 18.8
DL-4-溴苯丙氨酸
4-(4-甲氧苯基)-2-丁酮;茴香基丙酮
SiliaBond C18 SPE小柱,500mg, 6ml
金黄色葡萄球菌快速反应片 Staph Express Disks(STX)
填充柱3%OV-17 on Chromosorb WAW 60/80
HYPERSIL GOLD CN 3UM 250X3.0MM COLUMN