亚甲基蓝 [亚甲蓝水合物],Methylene Blue hydrate;purum p.a., for microscopy (Bact., Bot., Hist., Vit.), ≥97.0% (calc. based on dry substance, AT)
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异佛手柑内酯 [异补骨脂素],Angelicin;≥98.0% -
水解酪蛋白 [酪蛋白胨],Casein Hydrolysate;suitable for microbiology, Nitrogen source in culture media -
L-苯丙氨酸 [L-苯基丙氨酸],L-Phenylalanine;EMPROVE® EXPERT Ph Eur,USP -
(±)-α-生育酚 [维生素E],(±)-α-Tocopherol;Pharmaceutical Secondary Standard; Certified Reference Material -
孔雀绿草酸盐 [孔雀石绿],Malachite Green oxalate salt;for microscopy, crystalline, S. No.: 754 -
N-甲基-D-葡胺 [葡甲胺],N-Methyl-D-glucamine;EMPROVE® EXPERT, Ph. Eur., ChP, JP, USP
