6,7-二羟基萘-2-磺酸钠,Sodium 6,7-Dihydroxynaphthalene-2-sulfonate;≥99.0%(HPLC)
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异硫氰酸荧光素异构体I [FITC],Fluorescein isothiocyanate isomer I;≥97.5% (HPLC)
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1-羟甲基-5,5-二甲基海因,1-Hydroxymethyl-5,5-dimethylhydantoin;≥99%
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5-氯-2-羟基二苯甲酮,5-Chloro-2-hydroxybenzophenone;99%
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1,5-二氯蒽醌,1,5-Dichloroanthraquinone;96%
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4-(N-乙基-N-羟乙基)-2-甲基苯二胺硫酸盐硫酸盐,N4-Ethyl-N4-(2-hydroxyethyl)-2-methyl-1,4-phenylenediamine sulfate salt;suitable for photographic applications, ≥98%
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双酚A 二(3-氯-2-羟丙基)醚,Bisphenol A bis(3-chloro-2-hydroxypropyl) ether [BADGE-2HCl];analytical standard, ≥97.0% (HPLC)