SRM-D21P1ACP
鉻,鎳,鋅,銅,鋇,錳多元素標準溶液（6種）100mL
c(Cr,Ni,Zn)=2μg/mL,c(Cu,Ba,Mn)=1μg/mL；100mL
SRM-D21O1ACP
鋁,砷,鋇,鈣,鎘,鈷,鉻,銅,鐵,汞,錳,鎳,鉛,銻,硒,錫,鋅,鉀,鈉多元素標準溶液（19種）100mL
c(Al,As,Ba,Ca,Cd,Co,Cr,Cu,Fe,Hg,Mn,Ni,Pb,Sb,Se,Sn,Zn,K,Na)=100μg/mL；100mL
SRM-D21O1ACO
鋁,砷,鋇,鈣,鎘,鈷,鉻,銅,鐵,汞,錳,鎳,鉛,銻,硒,錫,鋅,鉀,鈉多元素標準溶液（19種）50mL
c(Al,As,Ba,Ca,Cd,Co,Cr,Cu,Fe,Hg,Mn,Ni,Pb,Sb,Se,Sn,Zn,K,Na)=100μg/mL；50mL
SRM-D21M1ACO
鉀,鈉,鈣,鎂,鋰,鍶,銀,鋁,砷,硼,鋇,鈹,鎘,鈷,鉻,銅,鐵,錳,鉬,鎳,鉛,銻,硒,錫,鉈,鈦,釩,鋅多元素標準溶液（28種）50mL
c(K,Na,Ca,Mg)=100μg/mL,c(Li,Sr)=10μg/mL,c(Ag,Al,As,B,Ba,Be,Cd,Co,Cr,Cu,Fe,Mn,Mo,Ni,Pb,Sb,Se,Sn,Tl,Ti,V,Zn)=10μg/mL；50mL
SRM-D21L1ACP
鐵,錳,鋁,銅,鈉,鈣,鎂,鋇多元素標準溶液（8種）100mL
c(Fe,Mn,Al,Cu,Na,Ca,Mg,Ba)=100μg/mL；100mL
SRM-D21K1ACP
鋁,砷,硼,鋇,鉍,鈣,鎘,鈷,鉻,銅,鐵,鎵,銦,鉀,鎂,錳,鉬,鈉,鎳,鉛,鈧,硒,碲,釩,鋅,鋯多元素標準溶液（26種）100mL
c(Al,As,B,Ba,Bi,Ca,Cd,Co,Cr,Cu,Fe,Ga,In,K,Mg,Mn,Mo,Na,Ni,Pb,Sc,Se,Te,V,Zn,Zr)=100μg/mL；100mL
SRM-D21J1ACP
錳,鎳,鉻,鉬多元素標準溶液（4種）100mL
c(Mn,Ni,Cr,Mo)=100μg/mL；100mL
SRM-D21I1ACO
錳,鎳,鉻,鉬多元素標準溶液（4種）50mL
c(Mn,Ni,Cr,Mo)=100μg/mL；50mL
SRM-D21H1ACO
砷,銻,鉍,鉛,錫,鎘多元素標準溶液（6種）50mL
c(As,Sb,Bi,Pb,Sn,Cd)=100μg/mL；50mL
SRM-D21G1ACP
鈉,鐵,鋅,銅,鉻,鈷,鎳,硼多元素標準溶液（8種）100mL
c(Na,Fe,Zn,Cu,Cr,Co,Ni,B)=100μg/mL；100mL
SRM-D21F1ACP
鋁,砷,鋇,硼,鉍,鎘,鈣,鉻,鈷,銅,鐵,鉀,鋰,鎂,錳,鎳,鈉,鉛,硒,鍶,釩,鋅多元素標準溶液（22種）100mL
c(Al,As,Ba,B,Bi,Cd,Ca,Cr,Co,Cu,Fe,K,Li,Mg,Mn,Ni,Na,Pb,Se,Sr,V,Zn)=100μg/mL；100mL
SRM-D21E1ACO
銦、銫、鈮、鈦、鉿、鉭多元素標準溶液（6種）50mL
c(In,Cs,Nb,Ti,Hf,Ta)=1000μg/mL；50mL
SRM-D21D1ACP
鉛,鎘,鈹,鎳多元素標準溶液（4種）100mL
c(Pb,Cd,Be,Ni)=100μg/mL；100mL
SRM-D21C1ACP
銅,鋅,鋇,鉻多元素標準溶液（4種）100mL
c(Cu,,Zn,Ba,Cr)=1000μg/mL；100mL
SRM-D21B1ACP
鈉,鉀,銅,鐵,鉛,鋅,鉻,鎘,鎳,鈣,鎂,錳,砷,汞,鋇,鋁,鈷,錫多元素標準溶液（18種）100mL
c(Na,K,Cu,Fe,Pb,Zn,Cr,Cd,Ni,Ca,Mg,Mn,As,Hg,Ba,Al,Co,Sn)=100μg/mL；100mL
SRM-D21A1ACP
鉀,鈣,鈉,鎂,鋁,鐵,鋅,錫,鉛,銅,汞,錳,硼,鈦,鋇,鉈,砷,硒,鈷,鎳,鎘,鉻,鉬,銻,釩,鍶多元素標準溶液（26種）100mL
c(K,Ca,Na,Mg,Al,Fe,Zn,Sn,Pb,Cu,Hg,Mn,B,Ti,Ba,Tl,As,Se,Co,Ni,Cd,Cr,Mo,Sb,V,Sr)=100μg/mL；100mL
SRM-D20Z1ACP
砷,硒,汞多元素標準溶液（3種）100mL
c(As,Se,Hg)=100μg/mL；100mL
SRM-D20Y1BCP
銅,鋅,鉛,鎘,鈹,鋇,鎳,鉻多元素標準溶液（8種）100mL
c(Cu,Zn,Ba)=1000μg/mL,c(Cr)=500μg/mL,c(Pb,Cd,Be,Ni)=100μg/mL；100mL
SRM-D20Y1ACP
銅,鋅,鉛,鎘,鈹,鋇,鎳,鉻多元素標準溶液（8種）100mL
c(Cu,Zn,Pb,Cd,Be,Ba,Ni,Cr)=100μg/mL；100mL
SRM-D20X1ACP
硼,鎂,鐵,鈦多元素標準溶液（4種）100mL
c(B,Mg,Fe,Ti)=100μg/mL；100mL
