N,N-二甲基甲酰胺,N,N-Dimethylformamide [DMF];ReagentPlus®, ≥99%
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氟化钾,Potassium fluoride;NIST® SRM® 2203, standard for ion-selective electrodes
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N-乙基马来酰亚胺,N-Ethylmaleimide [NEM];BioXtra, ≥98% (HPLC)
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1-甲基-2-吡咯烷酮,1-Methyl-2-pyrrolidinone [NMP];anhydrous, 99.5%
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氢氧化钙,Calcium hydroxide;for analysis EMSURE® ACS,Reag. Ph Eur, ≥96.0% (acidimetric)
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无水磷酸二氢钠,Sodium phosphate monobasic;ReagentPlus®, ≥99.0%
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对苯醌,p-Benzoquinone [PBQ];Pharmaceutical Secondary Standard; Certified Reference Material