AccuStandard
强碱性柱, Strongly Basic Columns,Varied conc. in Hexane
ICP多元素标准#3, ICP Multi-Element Standard #3,1000 μg/mL in 2-5% Nitric Acid
标准品, Quality Control Standard Set
1-Nitropyrene
1-硝基芘
2,7-Diaminofluorene
2,7-二氨基芴
2-Aminoanthraquinone
2-氨基蒽醌
2-Amino-4-nitrotoluene,100 μg/mL in AcCN
2-氨基-4-硝基甲苯(2-甲基-5-硝基苯胺)
4,4'-Oxydianiline,100 μg/mL in AcCN
对氨基二苯醚/4,4'-二氨基二苯醚
p-Aminoazobenzene,10 μg/mL in Ethyl acetate
对苯基偶氮胺
3,3',5,5'-四甲基联苯胺, 3,3',5,5'-Tetramethylbenzidine,1000 μg/mL in AcCN