胆甾-5-烯-3,7二醇,7α-Hydroxy Cholesterol
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细菌琼脂粉,Bacteriological agar;for molecular biology -
更昔洛韦,Ganciclovir [DHPG];Pharmaceutical Secondary Standard; Certified Reference Material -
罗丹明123,Rhodamine 123;mitochondrial specific fluorescent dye -
胰蛋白酶磷酸盐肉汤,Tryptose Phosphate Broth [TPB];buffered powder, Microbiologically tested. -
硫酸钾,Potassium sulfate;meets analytical specification of Ph. Eur., 99-101% -
D-苯基丁氨酸,D-Homophenylalanine;≥99.0%
