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
(R)-(-)-2-氨基-1-丙醇
谷氨酸钠一水合物
离子阱密封垫(定制)
PUNYW10096574 Simvastatin EP Impurity F (epi-Lovastatin)
ODS HYPERSIL 5UM 20X2.1MM COLUMN
VISCOMETERS, CANNON FENSKE, L. 295 MM CAPILLARY NO.350 RANGE CST100-500 MM2/S 0,50 K, CALIBRATED
辅助气体连接器
SPECTROSENSE MEASURING MODULE 610 NM
EVAPORATING DISHES 600 ML, WITH SPOUT, DURAN 1 PACK = 10 PCS
4-氟-3-(三氟甲基)苯甲醇