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
Narrow-mouth bottle, PE-LD, with screw cap, PE-LD, flat shoulder, 50 ml
2,3-二氟苯甲酸
TEST TUBE RACKS, STEEL WIRE, H.70 MM, L. 295 MM, W.108 MM, COMPARTMENT SIZE 22 X 22 MM, F. 48 PIE
甲醇中1,2,3,4-四氯苯溶液标准物质
VacuTight Fttg 1/4-28 - 1/8in PEEK
InertSustain AQ-C18 液相柱
阿特拉津溶液标准样品
电极
PK6 55MM BUCHNER FUNNEL P/W 12.5GM,
D-泛硫乙胺
