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
FILTER PAPER CIRCLES,(5) DENSE,SLOW, FILTER-DIA. 55 MM PACK OF 100 PCS
三(三氟-2,4-戊二酮酰)铝(III)
Thread adapter for Dispenser GL 45 to GL 40 (ETFE)
洋地黄皂苷
7-Fluorobenzofurazan-4-sulfonic acid ammonium salt, 99%
PUNYW7034133 Olmesartan Impurity 18
GASKETS, SILICON RUBBER, WITH PTFE WASHER, 12 X 6 - GL 14, FA 6
L-Methionine Sulfoxide
双八烷基二甲基氯化铵,98%+
PRISM RPN 5UM 250X2.1MM COLUMN