麦克林
销售排行榜
80-70-6T819032 1,1,3,3-四甲基胍, 99%
¥67.00
532-32-1S817527 苯甲酸钠, 药用级
¥0.00
135-20-6C805081 铜铁试剂, CP
108-67-8T823002 1,3,5-三甲苯, 98%, Water≤50 ppm (by K
¥295.20
110013-19-9S817020 (S)-吡咯烷-3-甲醇, 95%
¥763.00