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
PCB 141(2,2’,3,4,5,5’-六氯联苯) 标准品
Accucore 用于食品中 Vitamin ADE 分析色谱柱
ACQUITY H-Class QSM I2V Assembly 配件
聚丙烯制带刮刀的搅拌棒
ProElut C18-U 10g / 60mL 10/pk
Sample container, PE-LD, with flush-fitting hinged lid, PE-LD, 5 ml
Proelut AC 500mg / 6mL 30/pk
INSERT FOR 62739010 F.806
GC 手动进样针 50 μL, FN, GT, 50 mm, 25, Bevel
乳糖胆盐发酵培养基颗粒