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
氯酚类定制混标
HYPURITY CYANO 5UM 250X4.6MM COLUMN
丙二酸二异丙酯
STAINING JAR 2 LIDS
REACTION VESSEL, WITH BOTTOM OUTLET, SPHERE S 40/25 5.000 ML, (FLANGE D. X VESSEL D.) 215 X 180
SEPARATORY FUNNELS, SQUIBB, BOROSILICATE GLASS 3.3. GRADUATED, WITH ECONOMY NEEDLE VALVE STOPCOCK
BOC-L-脯氨醇
硝酸铜水合物
2-氯-3-氟吡啶-4-羧酸
Bond elut-certify小柱