荧光增白剂87，Fluorescent Brightener 87 (Technical Grade)
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1,2-二苯氧基乙烷，1,2-Diphenoxyethane；99% -
正丁基锂溶液，n-Butyllithium solution；2.0 M in cyclohexane -
![图片 溴酚蓝钠盐，Bromophenol Blue sodium salt [BPB-Na, BroB-Na]；for molecular biology, for electrophoresis](https://www.bszh.cn/images/thumbs/0001601_bromophenol-blue-sodium-salt-bpb-na-brob-nafor-molecular-biology-for-electrophoresis_32.png "显示明细 溴酚蓝钠盐，Bromophenol Blue sodium salt [BPB-Na, BroB-Na]；for molecular biology, for electrophoresis")
溴酚蓝钠盐，Bromophenol Blue sodium salt [BPB-Na, BroB-Na]；for molecular biology, for electrophoresis -
![图片 5-羟基-L-色氨酸，5-Hydroxy-L-tryptophan [L-5-HTP]；Pharmaceutical Secondary Standard; Certified Reference Material](https://www.bszh.cn/images/thumbs/0015479_5-l-5-hydroxy-l-tryptophan-l-5-htppharmaceutical-secondary-standard-certified-reference-material_32.png "显示明细 5-羟基-L-色氨酸，5-Hydroxy-L-tryptophan [L-5-HTP]；Pharmaceutical Secondary Standard; Certified Reference Material")
5-羟基-L-色氨酸，5-Hydroxy-L-tryptophan [L-5-HTP]；Pharmaceutical Secondary Standard; Certified Reference Material -
4-壬基酚-D4，4-n-Nonylphenol-2,3,5,6-d4, OD；98 atom % D, 98% (CP) -
2,5-二溴-1,4-苯醌，2,5-Dibromo-1,4-benzoquinone
