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
BIOBASIC PHENYL 5UM 250X3MM COLUMN
Millex-GV 亲水性PVDF膜针式滤器(已灭菌)
NOT LONGER AVAILABLE !
STOPPERS,PE,FOR REAGENT BOTTLES WITH NS GROUND STOPPER,SHORT
UBBELOHDE VISCOMETERS, DIN TYPE WITH IMPRINTED CONSTANT ACC. TO ISO/DIN 3105, DIN 51502, BS 188,
空心阴极灯-铯
INERTSIL C8-3 液相色谱柱
BOTTLES,SPECIMEN, WITH TIGHTLY CLOSING LID, TRANSPARENT,PE, 12 ML, O.D. 22ML, HEIGTH 37 MM
2种元素ICP-MS混标,10mg/L溶于2% HNO3 + Tr HF
高效氯氟氰菊酯农药纯度标准物质