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
3.5%Nacl β-半乳糖苷(onpg)
银(Ag)标准溶液
TAUROCHENODEOXYCHOLIC ACID, SODIUM SALT (CP 97%) (2,2,4,4-D4, 98%)标准品
2-氯-6-甲基吡啶-4-羧酸乙酯
VISCOMETERS,L.283 MM F.TRANSP.LIQUIDS CAPILLARY:0B, RANGE cST 1 - 5 MMS/S K: 0,005 NON-CALIBRATED
N,N'-双(苄氧羰基)-1H-吡唑-1-甲脒
亚硒酸盐增菌液(SF)
WOULFF BOTTLES WITH 3 ST-NECKS AND TUBUS, MADE OF BORO. GLASS, 1000 ML, H. 155 MM, O.D. 110 MM
10197 焊接防护眼罩(IR5.0,防刮擦涂层)
LABORATORY BOTTLES, 100 ML, WITH ISO-THREAD, GL 45, GRADUATED, DURAN, WITHOUT CAP AND POURING RING