1-乙烯基-2-吡咯烷酮,1-Vinyl-2-pyrrolidinone;contains sodium hydroxide as inhibitor, ≥99%
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氯化锦葵色素-3-半乳糖苷,Malvidin-3-galactoside chloride;analytical standard, ≥95% (HPLC) -
L-天冬酰胺一水合物,L-Asparagine monohydrate;BioReagent, suitable for cell culture, ≥99% (TLC) -
铌酸铵草酸盐水合物,Ammonium niobate(V) oxalate hydrate;99.99% trace metals basis -
N-羟基硫代琥珀酰亚胺钠盐,N-Hydroxysulfosuccinimide sodium [Sulfo-NHS];≥98% (HPLC) -
3-(3,5-二叔丁基-4-羟基苯基)丙酸甲酯,Methyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate;99%(GC) -
浴铜灵二磺酸二钠盐,Bathocuproinedisulfonic acid disodium salt;GR for analysis
