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NCSZ-AL-2020(11) 标样/水质Al铝质控样0.190μg/mL
NCSZ-AL-2020(10) 标样/水质Al铝质控样0.145μg/mL
NCS181088 标准物质/17种混合标准溶液-镁铝硫铬锰铁镍铜锌钌铑锡铱铂金铅铋Mg,Al,S,Cr,Mn,Fe,Ni,Cu,Zn,Ru,Rh,Sn,Ir,Pt,Au,Pb,Bi/介质:10%硝酸+tr.氢氟酸
NCS185167 标准物质/24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镉钡铅铋Li,Be,B,Na,Mg,Al,P,K,Ca,V,Cr,Mn,Fe,Co,Ni,Cu,Zn,As,Se,Sr,Cd,Ba,Pb,Bi/介质:5%硝酸+tr.盐酸
NCSZ-M2202-2020(1) 标样/水质22种混合质控样-锂铍铝钒铬锰钴镍铜锌砷硒锶钼银镉锡锑钡铊铅铋Li,Be,Al,V,Cr,Mn,Co,Ni,Cu,Zn,As,Se,Sr,Mo,Ag,Cd,Sn,Sb,Ba,Tl,Pb,Bi
NCSZ-M1801-2020(1) 标样/水质18种混合质控样-铍硼铝钛铬锰铁镍铜锌砷硒钼银镉锑钡铅Be,B,Al,Ti,Cr,Mn,Fe,Ni,Cu,Zn,As,Se,Mo,Ag,Cd,Sb,Ba,Pb
NCS185168 标准物质/Cu铜标准溶液
NCSZ-M0601-2020(5) 标样/水质6种混合质控样-铬镍铜锌镉铅Cr,Ni,Cu,Zn,Cd,Pb
NCSZ-M0401-2020(1) 标样/水质4种混合质控样-铜锌镉铅Cu,Zn,Cd,Pb
NCS185170 标准物质/14种混合标准溶液-钠镁铝钾钙铬锰铁铜锌砷镉锑铅Na,Mg,Al,K,Ca,Cr,Mn,Fe,Cu,Zn,As,Cd,Sb,Pb/介质:10%硝酸
