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编号 规格 纯度 NCS1392 片状 100*100*2mm 99.90%
NCS141996 标准物质/26种混合标准溶液-锂铍钠镁铝钾钙钒铬锰铁钴镍铜锌镓砷硒铷锶银镉铯钡铊铅Li,Be,Na,Mg,Al,K,Ca,V,Cr,Mn,Fe,Co,Ni,Cu,Zn,Ga,As,Se,Rb,Sr,Ag,Cd,Cs,Ba,Tl,Pb
NCS141997 标准物质/26种混合标准溶液-锂铍钠镁铝钾钙钛钒铬锰铁钴镍铜锌砷硒锶钼镉锡锑钡铊铅Li,Be,Na,Mg,Al,K,Ca,Ti,V,Cr,Mn,Fe,Co,Ni,Cu,Zn,As,Se,Sr,Mo,Cd,Sn,Sb,Ba,Tl,Pb
NCS141998 标准物质/26种混合标准溶液-锂铍硼钠镁铝磷钾钙钒铬锰铁钴镍铜锌砷硒锶钼镉锑钡汞铅Li,Be,B,Na,Mg,Al,P,K,Ca,V,Cr,Mn,Fe,Co,Ni,Cu,Zn,As,Se,Sr,Mo,Cd,Sb,Ba,Hg,Pb
NCS149123 标准物质/26种混合标准溶液-锂铍硼磷钒铬锰钴镍铜锌砷硒锶钼钌钯镉锡锑钡铱铂金铊铅Li,Be,B,P,V,Cr,Mn,Co,Ni,Cu,Zn,As,Se,Sr,Mo,Ru,Pd,Cd,Sn,Sb,Ba,Ir,Pt,Au,Tl,Pb
NCS149125 标准物质/27种混合标准溶液-铍硼钠镁铝磷钾钙钒铬锰铁钴镍铜锌砷硒锶钼银镉锑钡铊铅铋Be,B,Na,Mg,Al,P,K,Ca,V,Cr,Mn,Fe,Co,Ni,Cu,Zn,As,Se,Sr,Mo,Ag,Cd,Sb,Ba,Tl,Pb,Bi
NCS149126 标准物质/27种混合标准溶液-锂铍钠镁铝钾钙钒铬锰铁钴镍铜锌镓砷硒锶镉铟钡铈汞铊铅铋Li,Be,Na,Mg,Al,K,Ca,V,Cr,Mn,Fe,Co,Ni,Cu,Zn,Ga,As,Se,Sr,Cd,In,Ba,Ce,Hg,Tl,Pb,Bi
NCS149127 标准物质/27种混合标准溶液-锂铍硼钠镁铝硅钾钙钒铬锰铁钴镍铜锌砷硒锶钼银镉锑钡铊铅Li,Be,B,Na,Mg,Al,Si,K,Ca,V,Cr,Mn,Fe,Co,Ni,Cu,Zn,As,Se,Sr,Mo,Ag,Cd,Sb,Ba,Tl,Pb/介质:10%硝酸+tr.氢氟酸
NCS149128 标准物质/27种混合标准溶液-锂铍硼钠镁铝钾钙钛钒铬锰铁钴镍铜锌砷硒锶钼镉锑钡铊铅铋Li,Be,B,Na,Mg,Al,K,Ca,Ti,V,Cr,Mn,Fe,Co,Ni,Cu,Zn,As,Se,Sr,Mo,Cd,Sb,Ba,Tl,Pb,Bi/介质:25%盐酸+tr.氢氟酸
NCS149130 标准物质/27种混合标准溶液-硼钠镁铝磷钾钙钛钒铬锰铁钴镍铜锌砷硒锶钼镉锡锑钡汞铊铅B,Na,Mg,Al,P,K,Ca,Ti,V,Cr,Mn,Fe,Co,Ni,Cu,Zn,As,Se,Sr,Mo,Cd,Sn,Sb,Ba,Hg,Tl,Pb/介质:20%盐酸+tr.氢氟酸
NCS149131 标准物质/27种混合标准溶液-锂铍钠镁铝钾钙钒铬锰铁钴镍铜镓砷硒锶钌镉铟锑钡汞铊铅铋Li,Be,Na,Mg,Al,K,Ca,V,Cr,Mn,Fe,Co,Ni,Cu,Ga,As,Se,Sr,Ru,Cd,In,Sb,Ba,Hg,Tl,Pb,Bi