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
醚菌酯标准品
垫圈
BOTTLES,SPECIMEN, WITH TIGHTLY CLOSING LID, TRANSPARENT,PE, 12 ML, O.D. 22ML, HEIGTH 37 MM
DELIVERY ADAPTER ANGLED CONE ST 14/23, SPHERICAL JOINT S 19/9
MICRO SLIDES, HALF-WHITE GLASS, CUT EDGES, 76x26MM, THICKNESS 0,8 - 1 MM
Triallyl Phosphite
Narrow-mouth bottle, PE-LD, with screw cap, PP, square, 500 ml
PHENYL HYPERSIL 5UM 300X4.6MM COLUMN
碳酸钠阴离子浓缩淋洗液
不锈钢气相填充柱，80/100 Porapak T
