D-(+)-新蝶呤,D-(+)-Neopterin;≥97.5% (sum of enantiomers, HPLC)
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(R)-(-)-环氧氯丙烷 [表氯醇],(R)-(−)-Epichlorohydrin;99% -
2-羟基-4-甲氧基二苯甲酮 [氧苯酮],2-Hydroxy-4-methoxybenzophenone;98% -
L-鼠李糖一水合物,L-Rhamnose monohydrate;analytical standard, ≥99.0% (HPLC) -
刚果红 [直接红28],Congo Red;certified by the Biological Stain Commission, BioXtra, Dye content, ≥85% -
5-十五烷间苯二酚,5-Pentadecylresorcinol;analytical standard, ≥95.0% (HPLC) -
硫代硫酸钠五水合物,Sodium thiosulfate pentahydrate;ReagentPlus®, ≥99.5%
