N-亚硝基二苯胺，N-Nitrosodiphenylamine；technical, ≥97.0% (N)
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无水磷酸二氢钠，Sodium phosphate monobasic；anhydrous 99.99 Suprapur® -
![图片 2-甲基丁烷 [异戊烷]，2-Methylbutane；puriss. p.a., ≥99.5% (GC)](https://www.bszh.cn/images/thumbs/0016891_2-2-methylbutanepuriss-pa-995-gc_32.png "显示明细 2-甲基丁烷 [异戊烷]，2-Methylbutane；puriss. p.a., ≥99.5% (GC)")
2-甲基丁烷 [异戊烷]，2-Methylbutane；puriss. p.a., ≥99.5% (GC) -
D-(+)-木糖，D-(+)-Xylose；BioUltra, ≥99.0% (sum of enantiomers, HPLC) -
![图片 2-[4-(二甲氨基)苯乙烯基]-1-甲基吡啶碘，2-[4-(Dimethylamino)styryl]-1-methylpyridinium iodide [DASPMI, 2-Di-1-ASP]；Dye content 95 %](https://www.bszh.cn/images/thumbs/0014525_2-4-1-2-4-dimethylaminostyryl-1-methylpyridinium-iodide-daspmi-2-di-1-aspdye-content-95-_32.jpeg "显示明细 2-[4-(二甲氨基)苯乙烯基]-1-甲基吡啶碘，2-[4-(Dimethylamino)styryl]-1-methylpyridinium iodide [DASPMI, 2-Di-1-ASP]；Dye content 95 %")
2-[4-(二甲氨基)苯乙烯基]-1-甲基吡啶碘，2-[4-(Dimethylamino)styryl]-1-methylpyridinium iodide [DASPMI, 2-Di-1-ASP]；Dye content 95 % -
dTAG-13；≥98% (HPLC) -
司班65，Span® 65；non-ionic
