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
实验室用品
3,4-(亚甲基二氧基)苯硼酸
AUTOMATIC PIPETTES, FRIEDRICHS, 10ML AUTOMATIC ZERO POINT
土壤有机物采样瓶
ADAPTERS, STOPPER TYPE, SOCKET NS 24/29, CONE NS 29.2/32, SOLID, DURAN
BURETTES, DIN-B, 25 ML:0,05 LATERAL NEEDLE VALVE STOPCOCK, PTFE NEEDLE-VALVE, AMBER-GLASS
InertSustain C18 5um 色谱柱
KD浓缩器
THERMOSTATIC REACTION VESSELS, NW 150, GRAD. W.COOLING JACKET, 10 000 ML, 184 X 205 X 430 MM GL 18
甲醇中杀螟硫磷(杀螟松)溶液标准物质