Multi-element Standard Solution-Product Catalog-Codow - Standard Substances & Chemical Reagent

Current 101 to 120 , Total 123 Items

c(F-,Cl-,SO42- )=25μg/mL

Three mixed standard solutions of anions

c(F-,Cl-,SO42- )=25μg/mL

$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.
c(Cu,Fe)=1000μg/mL

c(Cu,Fe)=1000μg/mL

$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.
c(I2)=20 g/L,c(KI)=50 g/L

Iodide-potassium iodide solution

c(I2)=20 g/L,c(KI)=50 g/L

$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.
c(Ca,K,Mg,Mn,Na,Zn)=1000 μg/mL

Multi-element standard solution(Ca,K,Mg,Mn,Na,Zn)

c(Ca,K,Mg,Mn,Na,Zn)=1000 μg/mL

$100.00

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.
1mg/mL

Potassium oxide-Sodium oxide standard solution

1mg/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.
c(Al,B,Ba,Ca,Cr,Cu,Fe,Mg,Li,Mn,Na,K,Zn,Pb)=1000ppm(基质:5%硝酸)

Mixed ion standard solution

c(Al,B,Ba,Ca,Cr,Cu,Fe,Mg,Li,Mn,Na,K,Zn,Pb)=1000ppm(基质:5%硝酸)

$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.
NO3-:30.0μg/ml;Cl-:240.0μg/ml;SO42-:600μg/ml

Three mixed standard solutions of anions

NO3-:30.0μg/ml;Cl-:240.0μg/ml;SO42-:600μg/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.
NO3-:20.0μg/ml;Cl-:160.0μg/ml;SO42-:400μg/ml

Three mixed standard solutions of anions

NO3-:20.0μg/ml;Cl-:160.0μg/ml;SO42-:400μg/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.
NO3-:10.0μg/ml;Cl-:80.0μg/ml;SO42-:200μg/ml

Three mixed standard solutions of anions

NO3-:10.0μg/ml;Cl-:80.0μg/ml;SO42-:200μg/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.
NO3-:5.0μg/ml;Cl-:40.0μg/ml;SO42-:100μg/ml

Three mixed standard solutions of anions

NO3-:5.0μg/ml;Cl-:40.0μg/ml;SO42-:100μg/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.
1000μg/mL

Copper zinc lead mixed standard solution

1000μg/mL

$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.
c(K+)=0.1 mg/mL c(Na+)=0.1 mg/mL

Potassium ion-sodium ion standard solution

c(K+)=0.1 mg/mL c(Na+)=0.1 mg/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.
c(BOD5)=210±20 mg/L

Glucose-glutamate standard solution

c(BOD5)=210±20 mg/L

$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.
20μg/mL(介质10%盐酸)

Lithium iron standard solution

20μg/mL(介质10%盐酸)

$15.00

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.
c(Ni2+)=1000 μg/mL

Nickel zinc standard solution

c(Ni2+)=1000 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.
c(HCOONa、HOCH2COOH、CH3COONa)=500 ppm

Sodium formate, sodium acetate, glycolic acid mixed standard solution

c(HCOONa、HOCH2COOH、CH3COONa)=500 ppm

$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.
c(HCOONa、HOCH2COOH、CH3COONa)=100 ppm

Sodium formate, sodium acetate, glycolic acid mixed standard solution

c(HCOONa、HOCH2COOH、CH3COONa)=100 ppm

$75.00

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.
c(HCOONa、HOCH2COOH、CH3COONa)=1000 ppm

Sodium formate, sodium acetate, glycolic acid mixed standard solution

c(HCOONa、HOCH2COOH、CH3COONa)=1000 ppm

$75.00

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.
100ppm

Ammonia-ethanolamine mixed standard solution

100ppm

$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.
1000ppm

Ammonia-ethanolamine mixed standard solution

1000ppm

$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.