铁标准物质-钢铁标准样品→【埃尔文】

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中检院标准物质

4-Methoxy-3,5-dimethylaniline hydrochloride

158400-44-3 250mg
[3-(Methoxymethoxy)phenyl](pyridin-4-yl)methanone

938458-57-2 100mg
10-Methoxy-4h-benzo[4,5]cyclohepta[1,2-b]thiophen-4-one

59743-84-9 50mg
3-(3-Methoxyphenyl)-3-(trifluoromethyl)-diaziridine

154187-45-8 25mg
N-[[(4-Methoxyphenyl)amino]carbonyl]-3-(1-methyl-2-phenylethyl)sydnone Imine

66404-54-4 25mg
2-methoxy-3-nitrobenzene-1-sulfonyl chloride

1261587-04-5 10mg
4-(4-methoxybenzoyl)oxane

1341760-69-7 50mg
7-[(4-Methoxyphenyl)methyl]-5-methyl-2H-pyrazolo[3,4-d]pyrimidine-4,6(5H,7H)-dione

1351961-59-5 1g
2,3-O-(4-Methoxyphenyl)methylene-2-methyl-D-erythritol Phosphate Benzyl Ether Diphenyl Eth

100mg
5-methoxynaphthalene-1-carbaldehyde

134594-22-2 5mg

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