Standards for Sum Parameters TOC, TIC, DOC, COD, AOX

For determining various sum parameters, Bernd Kraft, Germany’s largest manufacturer of laboratory chemicals, maintains a wide range of standards of different concentrations. Whether you are measuring AOX, performing a COD analysis or determining TOC, TIC or DOC, we have just the right standard for you - if you wish, in the container sizes and concentrations that you require.

Based on ISO 9001 and our more than 40 years of experience, we prepare our sum parameter standards exclusively in Germany and in compliance with the highest quality and environmental standards.

 

AOX Standards (refer to DEV H14)

Cl / l
10 mg   50 µg                        

COD Standards (refer to DEV H41, H43 and H44)1)

COD / l
2.000 mg   1.500 mg   750 mg   200 mg                

DOC Standards (refer to DEV H3)

C / l
1.000 mg   300 mg   100 mg                    

TIC Standards (refer to DEV H3)2)

TIC / l
2.000 mg   750 mg   150 mg   100 mg   50 mg   20 mg   10 mg    

TOC Standards TOC Standards (refer to DEV H3)3)

TOC / l
15.000 mg   3.500 mg   1.500 mg   1.000 mg   400 mg   100 mg   45 mg   20 mg
 
10.000 mg   2.500 mg   1.400 mg   800 mg   250 mg   80 mg   40 mg   15 mg
 
8.000 mg   2.000 mg   1.300 mg   750 mg   200 mg   60 mg   30 mg   10 mg
 
4.000 mg   1.800 mg   1.200 mg   500 mg   125 mg   50 mg   25 mg    
 
 
Container Size   Container

0,25 l

0,5 l

1,0 l

2,5 l

 

Plastic Bottle

Safety Bottle

Glass Bottle

 
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Standards for sum parameters according to your requirements
Bernd Kraft prepares standards for sum parameters exactly according to your specifications. Decades of experience speak for themselves: our database contains a large variety of formulations.

The advantages are obvious:
Bernd Kraft prepares standards for sum parameters exactly according to your specifications. Decades of experience speak for themselves: our database contains a large variety of formulations.


 
 

1) The COD standards are based on potassium hydrogen phthalate.

2) The TIC standards are based on sodium carbonate / bicarbonate.

2) TOC standards are available based on acetic acid or potassium hydrogen phthalate.