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HOMSi? o-Methylphenyl
CENTRIFUGE TUBES, WITH SCREW CAP, MADE OF PP, AUTOCLAVABLE, 50 ML, STERILE, HEAT RESIST UP TO 122
CAPCELL PAK C18 SG300 (S-5)10X250
MOS-HYPERSIL-2 3UM 100X4.6MM COLUMN
(±)-2,2'-双-(二苯膦基)-1,1'-联萘, BINAP
(一恒) THZ-98C恒温振荡器(液晶屏),双层,托盘尺寸:400×340mm
4-氨基水杨酸甲酯
氘灯
4-(2-吡啶基)-苯甲醛
3-吲哚甲醛