2,7-萘二磺酸钠,Sodium naphthalene-2,7-disulfonate;≥99.0%
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辛基异羟肟酸,N-Hydroxyoctanamide;≥99.0% (HPLC) -
D-(-)-阿拉伯糖,D-(−)-Arabinose;Pharmaceutical Secondary Standard; Certified Reference Material -
二甲基硫醚 [甲硫醚],Dimethyl sulfide [DMS];anhydrous, ≥99.0% -
叔丁醇镁,Magnesium di-tert-butoxide;≥85% -
4-氯间苯二酚,4-Chlororesorcinol;98% -
三氟化硼乙酸络合物,Boron trifluoride acetic acid complex;98%
