丁基黄原酸钾,Potassium Butylxanthate;≥98%
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氨基磺酸铵,Ammonium sulfamate;Vetec™, reagent grade, 98% -
棕榈酸棕榈酯,Palmityl palmitate;Pharmaceutical Secondary Standard; Certified Reference Material -
烟酰胺 [尼克酰胺];Nicotinamide;Pharmaceutical Secondary Standard; Certified Reference Material -
N-Fmoc-8-氨基辛酸,Fmoc-8-Aoc-OH;≥98.0% (HPLC) -
胰蛋白胨水,Tryptone water;suitable for microbiology, NutriSelect® Plus -
槲皮苷,Quercitrin;primary reference standard, ≥99.0%
