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
KJELDAHL-FLASKS, MADE OF QUARTZ SILICA W.RIM, DIN 12360, 2000 ML, 150 X 415 MM
LC-Florisil SPE小柱,5g/20ml
5L装废液桶(GL45)
松萝酸
无定形硅胶
VITsafe? Safety-Wash-Bottle, PE-LD, GL 25, wash-bottle cap, PP, Acetonitrile, 500 ml
烧杯,低型,PMP材质,3000: 250 ml,蓝色刻度
2-氟-3-(三氟甲基)苯甲腈
4-氟吡啶盐酸盐
定量管