-
YSBC11301a-99 Cr18Mn10Ni5Mo3
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MBH-BAS-MC-22-P 玄武岩
-
NCS141020 标准物质/9种混合标准溶液-锂钠钾钪锰镍砷钼镧Li,Na,K,Sc,Mn,Ni,As,Mo,La/介质:10%HNO3+tr.HCl
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mg/l: NH₄, Ba, Ca, K, Li, Na,Mg, Mn, Sr CertiPUR®
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ZBG018k 16Mn
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ZBG0181k 16Mn
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MBH-ASC-21-P 斜长岩
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, Al, As, Ba, Be, Bi, Ca, Cd, Co, Cr, Cs, Cu, Fe, Ga, Hg, In, K, Li, Mg, Mn, Na
mg/l: Ag, Al, As, Ba, Be, Bi, Ca, Cd, Co, Cr, Cs, Cu, Fe, Ga, Hg, In, K, Li, Mg, Mn, Na, Ni, Pb
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GBW07934 土壤成分标准物质
-
GBW07935 土壤成分标准物质
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