卡拉亚树胶,Karaya gum
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溴化钾,Potassium bromide;FT-IR grade, ≥99% trace metals basis -
硝酸钾-15N,Potassium nitrate-15N;10 atom % 15N -
人参皂苷Rg2,Ginsenoside Rg2;analytical standard, ≥94% (HPLC) -
2-羟乙基纤维素,2-Hydroxyethyl cellulose [HEC];average Mv ~1,300,000 -
对二甲苯,p-Xylene;analytical standard, ≥99.5% (GC) -
羊IgM-PE [PE标记],Goat IgM-PE Conjugated antibody
