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Current 1 to 20 , Total 123 Items

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  • Barium-magnesium mixed solution c(Ba2+,Mg2+)=0.1 N,1:1
    Barium-magnesium mixed solution c(Ba2+,Mg2+)=0.1 N,1:1
    c(Ba2+,Mg2+)=0.1 N,1:1 
    Barium-magnesium mixed solution

    c(Ba2+,Mg2+)=0.1 N,1:1 

    $22.00

    This product is produced according to relevant international or national standards and can be used for titration analysis, qualitative and quantitative analysis, etc. The product should be stored in a cool and ventilated place, sealed and kept, and should be used within the validity period as much as possible. To obtain the quality inspection report (COA) of this product, please log in to www.codow.com.cn to query and download.

  • Anion mixed standard solution c(F-)=20 mg/L ,c[Cl-,Br-,(SO4)2-,(NO3)-,(PO4)3-]=50 mg/L
    Anion mixed standard solution c(F-)=20 mg/L ,c[Cl-,Br-,(SO4)2-,(NO3)-,(PO4)3-]=50 mg/L
    c(F-)=20 mg/L ,c[Cl-,Br-,(SO4)2-,(NO3)-,(PO4)3-]=50 mg/L 
    Anion mixed standard solution

    c(F-)=20 mg/L ,c[Cl-,Br-,(SO4)2-,(NO3)-,(PO4)3-]=50 mg/L 

    $50.00

    This product is produced according to relevant international or national standards and can be used for titration analysis, qualitative and quantitative analysis, etc. The product should be stored in a cool and ventilated place, sealed and kept, and should be used within the validity period as much as possible. To obtain the quality inspection report (COA) of this product, please log in to www.codow.com.cn to query and download.

  • Mix the standard usage solution c[F-,Br-,(NO)2-]=10 mg/L,c[(PO4)3-,(SO3)2-]=50 mg/L,c(NO3-)=100 mg/L,c[Cl-,(SO4)2-]=200 mg/L
    Mix the standard usage solution c[F-,Br-,(NO)2-]=10 mg/L,c[(PO4)3-,(SO3)2-]=50 mg/L,c(NO3-)=100 mg/L,c[Cl-,(SO4)2-]=200 mg/L
    c[F-,Br-,(NO)2-]=10 mg/L,c[(PO4)3-,(SO3)2-]=50 mg/L,c(NO3-)=100 mg/L,c[Cl-,(SO4)2-]=200 mg/L 
    Mix the standard usage solution

    c[F-,Br-,(NO)2-]=10 mg/L,c[(PO4)3-,(SO3)2-]=50 mg/L,c(NO3-)=100 mg/L,c[Cl-,(SO4)2-]=200 mg/L 

    $180.00

    This product is produced according to relevant international or national standards and can be used for titration analysis, qualitative and quantitative analysis, etc. The product should be stored in a cool and ventilated place, sealed and kept, and should be used within the validity period as much as possible. To obtain the quality inspection report (COA) of this product, please log in to www.codow.com.cn to query and download.

  • Iodine reagent solution c(I2)=2 g/L,c(KI)=20 g/L,AR
    Iodine reagent solution c(I2)=2 g/L,c(KI)=20 g/L,AR
    c(I2)=2 g/L,c(KI)=20 g/L,AR 
    Iodine reagent solution

    c(I2)=2 g/L,c(KI)=20 g/L,AR 

    $30.00

    This product is produced according to relevant international or national standards and can be used for titration analysis, qualitative and quantitative analysis, etc. The product should be stored in a cool and ventilated place, sealed and kept, and should be used within the validity period as much as possible. To obtain the quality inspection report (COA) of this product, please log in to www.codow.com.cn to query and download.

  • Iodine stock solution c(I2)=20 g/L,c(KI)=200 g/L,AR
    Iodine stock solution c(I2)=20 g/L,c(KI)=200 g/L,AR
    c(I2)=20 g/L,c(KI)=200 g/L,AR 
    Iodine stock solution

    c(I2)=20 g/L,c(KI)=200 g/L,AR 

    $57.00

    This product is produced according to relevant international or national standards and can be used for titration analysis, qualitative and quantitative analysis, etc. The product should be stored in a cool and ventilated place, sealed and kept, and should be used within the validity period as much as possible. To obtain the quality inspection report (COA) of this product, please log in to www.codow.com.cn to query and download.

  • Metal ion standard solution c(Cu2+,Pb2+,Cd+,Ni+)=100 mg/L(硝酸基体)
    Metal ion standard solution c(Cu2+,Pb2+,Cd+,Ni+)=100 mg/L(硝酸基体)
    c(Cu2+,Pb2+,Cd+,Ni+)=100 mg/L(硝酸基体) 
    Metal ion standard solution

    c(Cu2+,Pb2+,Cd+,Ni+)=100 mg/L(硝酸基体) 

    $37.00

    This product is produced according to relevant international or national standards and can be used for titration analysis, qualitative and quantitative analysis, etc. The product should be stored in a cool and ventilated place, sealed and kept, and should be used within the validity period as much as possible. To obtain the quality inspection report (COA) of this product, please log in to www.codow.com.cn to query and download.

  • Metal ion standard solution c(Na+,K+,Fe3+,Zn2+,Cr6+)=100 mg/L(盐酸基体)
    Metal ion standard solution c(Na+,K+,Fe3+,Zn2+,Cr6+)=100 mg/L(盐酸基体)
    c(Na+,K+,Fe3+,Zn2+,Cr6+)=100 mg/L(盐酸基体) 
    Metal ion standard solution

    c(Na+,K+,Fe3+,Zn2+,Cr6+)=100 mg/L(盐酸基体) 

    $45.00

    This product is produced according to relevant international or national standards and can be used for titration analysis, qualitative and quantitative analysis, etc. The product should be stored in a cool and ventilated place, sealed and kept, and should be used within the validity period as much as possible. To obtain the quality inspection report (COA) of this product, please log in to www.codow.com.cn to query and download.

  • Anionic standard solution c(F-)=20 mg/L,c(Cl-)=30 mg/L,c[(PO4)3-]=150 mg/L,c[(SO4)2-]=150 mg/L,c[(NO3)-]=100 mg/L,c[(NO2)-]=100 mg/L,c(Br-)=100 mg/L
    Anionic standard solution c(F-)=20 mg/L,c(Cl-)=30 mg/L,c[(PO4)3-]=150 mg/L,c[(SO4)2-]=150 mg/L,c[(NO3)-]=100 mg/L,c[(NO2)-]=100 mg/L,c(Br-)=100 mg/L
    c(F-)=20 mg/L,c(Cl-)=30 mg/L,c[(PO4)3-]=150 mg/L,c[(SO4)2-]=150 mg/L,c[(NO3)-]=100 mg/L,c[(NO2)-]=100 mg/L,c(Br-)=100 mg/L 
    Anionic standard solution

    c(F-)=20 mg/L,c(Cl-)=30 mg/L,c[(PO4)3-]=150 mg/L,c[(SO4)2-]=150 mg/L,c[(NO3)-]=100 mg/L,c[(NO2)-]=100 mg/L,c(Br-)=100 mg/L 

    $112.00

    This product is produced according to relevant international or national standards and can be used for titration analysis, qualitative and quantitative analysis, etc. The product should be stored in a cool and ventilated place, sealed and kept, and should be used within the validity period as much as possible. To obtain the quality inspection report (COA) of this product, please log in to www.codow.com.cn to query and download.

  • Multi-element mixed liquid c(Cu,Ni,Cd,Cr,Zn)=1000 μg/mL
    Multi-element mixed liquid c(Cu,Ni,Cd,Cr,Zn)=1000 μg/mL
    c(Cu,Ni,Cd,Cr,Zn)=1000 μg/mL 
    Multi-element mixed liquid

    c(Cu,Ni,Cd,Cr,Zn)=1000 μg/mL 

    $37.00

    This product is produced according to relevant international or national standards and can be used for titration analysis, qualitative and quantitative analysis, etc. The product should be stored in a cool and ventilated place, sealed and kept, and should be used within the validity period as much as possible. To obtain the quality inspection report (COA) of this product, please log in to www.codow.com.cn to query and download.

  • 17-element mixed standard solution(Ce,Dy,Er,Eu,Gd,Ho,La,Lu,Nd,Pr,Sc,Sm,Tb,Th,Tm,Y,Yb) c(Ce,Dy,Er,Eu,Gd,Ho,La,Lu,Nd,Pr,Sc,Sm,Tb,Th,Tm,Y,Yb)=100 ppm(基质：5% HNO3)
    17-element mixed standard solution(Ce,Dy,Er,Eu,Gd,Ho,La,Lu,Nd,Pr,Sc,Sm,Tb,Th,Tm,Y,Yb) c(Ce,Dy,Er,Eu,Gd,Ho,La,Lu,Nd,Pr,Sc,Sm,Tb,Th,Tm,Y,Yb)=100 ppm(基质：5% HNO3)
    c(Ce,Dy,Er,Eu,Gd,Ho,La,Lu,Nd,Pr,Sc,Sm,Tb,Th,Tm,Y,Yb)=100 ppm(基质：5% HNO3) 
    17-element mixed standard solution(Ce,Dy,Er,Eu,Gd,Ho,La,Lu,Nd,Pr,Sc,Sm,Tb,Th,Tm,Y,Yb)

    c(Ce,Dy,Er,Eu,Gd,Ho,La,Lu,Nd,Pr,Sc,Sm,Tb,Th,Tm,Y,Yb)=100 ppm(基质：5% HNO3) 

    $1,125.00

    This product is produced according to relevant international or national standards and can be used for titration analysis, qualitative and quantitative analysis, etc. The product should be stored in a cool and ventilated place, sealed and kept, and should be used within the validity period as much as possible. To obtain the quality inspection report (COA) of this product, please log in to www.codow.com.cn to query and download.

  • 10-element mixed standard solution(Au,Hf,Ir,Pd,Pt,Rh,Ru,Sb,Sn,Te) c(Au,Hf,Ir,Pd,Pt,Rh,Ru,Sb,Sn,Te)=100 ppm(基质：5% HCl)
    10-element mixed standard solution(Au,Hf,Ir,Pd,Pt,Rh,Ru,Sb,Sn,Te) c(Au,Hf,Ir,Pd,Pt,Rh,Ru,Sb,Sn,Te)=100 ppm(基质：5% HCl)
    c(Au,Hf,Ir,Pd,Pt,Rh,Ru,Sb,Sn,Te)=100 ppm(基质：5% HCl) 
    10-element mixed standard solution(Au,Hf,Ir,Pd,Pt,Rh,Ru,Sb,Sn,Te)

    c(Au,Hf,Ir,Pd,Pt,Rh,Ru,Sb,Sn,Te)=100 ppm(基质：5% HCl) 

    $700.00

    This product is produced according to relevant international or national standards and can be used for titration analysis, qualitative and quantitative analysis, etc. The product should be stored in a cool and ventilated place, sealed and kept, and should be used within the validity period as much as possible. To obtain the quality inspection report (COA) of this product, please log in to www.codow.com.cn to query and download.

  • Mixed ion standard solution c(Al3+,B3+,Ba2+,Ca2+,Cr6+,Cu2+,Fe3+,Mg2+,Li+,Mn7+,Na+,K+,Zn2+,Pb2+,Ni2+)=1000 ppm
    Mixed ion standard solution c(Al3+,B3+,Ba2+,Ca2+,Cr6+,Cu2+,Fe3+,Mg2+,Li+,Mn7+,Na+,K+,Zn2+,Pb2+,Ni2+)=1000 ppm
    c(Al3+,B3+,Ba2+,Ca2+,Cr6+,Cu2+,Fe3+,Mg2+,Li+,Mn7+,Na+,K+,Zn2+,Pb2+,Ni2+)=1000 ppm 
    Mixed ion standard solution

    c(Al3+,B3+,Ba2+,Ca2+,Cr6+,Cu2+,Fe3+,Mg2+,Li+,Mn7+,Na+,K+,Zn2+,Pb2+,Ni2+)=1000 ppm 

    $842.00

    This product is produced according to relevant international or national standards and can be used for titration analysis, qualitative and quantitative analysis, etc. The product should be stored in a cool and ventilated place, sealed and kept, and should be used within the validity period as much as possible. To obtain the quality inspection report (COA) of this product, please log in to www.codow.com.cn to query and download.

  • Mixed standard solution c(Al2O3、CaO、MgO)=0.1 mg/mL
    Mixed standard solution c(Al2O3、CaO、MgO)=0.1 mg/mL
    c(Al2O3、CaO、MgO)=0.1 mg/mL 
    Mixed standard solution

    c(Al2O3、CaO、MgO)=0.1 mg/mL 

    $30.00

    This product is produced according to relevant international or national standards and can be used for titration analysis, qualitative and quantitative analysis, etc. The product should be stored in a cool and ventilated place, sealed and kept, and should be used within the validity period as much as possible. To obtain the quality inspection report (COA) of this product, please log in to www.codow.com.cn to query and download.

  • mixed standard solution c(F-)=20 mg/L,c(Cl-)=30 mg/L,c[(PO4)3-,(SO4)2-]=150 mg/L,c(Br-,NO2-,NO3-)=100 mg/L
    mixed standard solution c(F-)=20 mg/L,c(Cl-)=30 mg/L,c[(PO4)3-,(SO4)2-]=150 mg/L,c(Br-,NO2-,NO3-)=100 mg/L
    c(F-)=20 mg/L,c(Cl-)=30 mg/L,c[(PO4)3-,(SO4)2-]=150 mg/L,c(Br-,NO2-,NO3-)=100 mg/L 
    mixed standard solution

    c(F-)=20 mg/L,c(Cl-)=30 mg/L,c[(PO4)3-,(SO4)2-]=150 mg/L,c(Br-,NO2-,NO3-)=100 mg/L 

    $225.00

    This product is produced according to relevant international or national standards and can be used for titration analysis, qualitative and quantitative analysis, etc. The product should be stored in a cool and ventilated place, sealed and kept, and should be used within the validity period as much as possible. To obtain the quality inspection report (COA) of this product, please log in to www.codow.com.cn to query and download.

  • ICP multi-element standard solution c(Li+,Ni2+,Co2+,Mn2+,Fe3+,Zn2+,Cr6+)=100 μg/mL
    ICP multi-element standard solution c(Li+,Ni2+,Co2+,Mn2+,Fe3+,Zn2+,Cr6+)=100 μg/mL
    c(Li+,Ni2+,Co2+,Mn2+,Fe3+,Zn2+,Cr6+)=100 μg/mL 
    ICP multi-element standard solution

    c(Li+,Ni2+,Co2+,Mn2+,Fe3+,Zn2+,Cr6+)=100 μg/mL 

    $50.00

    This product is produced according to relevant international or national standards and can be used for titration analysis, qualitative and quantitative analysis, etc. The product should be stored in a cool and ventilated place, sealed and kept, and should be used within the validity period as much as possible. To obtain the quality inspection report (COA) of this product, please log in to www.codow.com.cn to query and download.

  • Four mixed standard solutions of anions c(F-,Cl-,SO42-,NO3- )=100 ppb
    Four mixed standard solutions of anions c(F-,Cl-,SO42-,NO3- )=100 ppb
    c(F-,Cl-,SO42-,NO3- )=100 ppb 
    Four mixed standard solutions of anions

    c(F-,Cl-,SO42-,NO3- )=100 ppb 

    $Enquiry

    This product is produced according to relevant international or national standards and can be used for titration analysis, qualitative and quantitative analysis, etc. The product should be stored in a cool and ventilated place, sealed and kept, and should be used within the validity period as much as possible. To obtain the quality inspection report (COA) of this product, please log in to www.codow.com.cn to query and download.

  • Anion mixed standard solution c(F-,Cl-,Br-,NO2-,NO3-,PO43-,SO42-,SO32-)=1000 ppm
    Anion mixed standard solution c(F-,Cl-,Br-,NO2-,NO3-,PO43-,SO42-,SO32-)=1000 ppm
    c(F-,Cl-,Br-,NO2-,NO3-,PO43-,SO42-,SO32-)=1000 ppm 
    Anion mixed standard solution

    c(F-,Cl-,Br-,NO2-,NO3-,PO43-,SO42-,SO32-)=1000 ppm 

    $Enquiry

    This product is produced according to relevant international or national standards and can be used for titration analysis, qualitative and quantitative analysis, etc. The product should be stored in a cool and ventilated place, sealed and kept, and should be used within the validity period as much as possible. To obtain the quality inspection report (COA) of this product, please log in to www.codow.com.cn to query and download.

  • Anion mixed standard solution
    Anion mixed standard solution
     
    Anion mixed standard solution

     

    $60.00

    This product is produced according to relevant international or national standards and can be used for titration analysis, qualitative and quantitative analysis, etc. The product should be stored in a cool and ventilated place, sealed and kept, and should be used within the validity period as much as possible. To obtain the quality inspection report (COA) of this product, please log in to www.codow.com.cn to query and download.

  • Cationic mixed standard solution
    Cationic mixed standard solution
     
    Cationic mixed standard solution

     

    $60.00

    This product is produced according to relevant international or national standards and can be used for titration analysis, qualitative and quantitative analysis, etc. The product should be stored in a cool and ventilated place, sealed and kept, and should be used within the validity period as much as possible. To obtain the quality inspection report (COA) of this product, please log in to www.codow.com.cn to query and download.

  • Three mixed standard solutions of anions c(HCOO-,CH3COO-,C2O42-)=100 μg/mL
    Three mixed standard solutions of anions c(HCOO-,CH3COO-,C2O42-)=100 μg/mL
    c(HCOO-,CH3COO-,C2O42-)=100 μg/mL 
    Three mixed standard solutions of anions

    c(HCOO-,CH3COO-,C2O42-)=100 μg/mL 

    $22.00

    This product is produced according to relevant international or national standards and can be used for titration analysis, qualitative and quantitative analysis, etc. The product should be stored in a cool and ventilated place, sealed and kept, and should be used within the validity period as much as possible. To obtain the quality inspection report (COA) of this product, please log in to www.codow.com.cn to query and download.

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