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NCSZ-F-2020(8) 标样/水质F氟化物质控样/同NCS144233
NCSZ-Fe-2020(2) 标样/水质Fe铁质控样
NCSZ-I-2020(6) 标样/水质I碘化物质控样
NCSZ-M0202-2020(1) 标样/水质2种混合质控样-总氮,总磷TN,TP
NCSZ-M0302-2020(1) 标样/水质3种混合质控样镉铅锌Cd,Pb,Zn
NCSZ-M0404-2020(1) 标样/水质4种混合质控样汞砷硒锑Hg,As,Se,Sb
NCSZ-M0405-2020(1) 标样/水质4种混合质控样镉铅砷硒Cd,Pb,As,Se
NCSZ-M0602-2020(1) 标样/水质6种混合质控样铝铬砷镉汞铅Al,Cr,As,Cd,Hg,Pb
NCSZ-M0603-2020(2) 标样/水质6种混合质控样铬钴镍铜锌铅Cr,Co,Ni,Cu,Zn,Pb/同NCS144147
NCSZ-M0703-2020(1) 标样/水质7种混合质控样钛钒锰锌锡锑钡Ti,V,Mn,Zn,Sn,Sb,Ba