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
ABS中8项重金属成分分析标准物质
FLASKS, PEAR SHAPED, ACC. TO DIN 12383 ST 14/23, CAPACITY 5 ML
分析校准用标准样品-正己烷中2,2',4,5,5'-五氯联苯溶液(PCB 101)
Probe-Thermometer Holder A Length Cone
气相色谱柱,TG-624 75m x 0.53mm x 3μm
RS232 serial connecting cable
Inoculating loop, ?: 1 mm, length: 50 mm, made of stainless steel
六氟异丙醇(HFIP)
磷酸二氢铵 AR,99%
他莫西芬