Reference Materials

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Producer RM Code Name    Item Trust Updated
 
  Properties:
Fluoride 1004 mg/L
Chloride 995 mg/L
Bromide 960 mg/L
Nitrate 980 mg/L
Sulfate 995 mg/L
Phosphate 998 mg/L

Remarks:

Intended Use:

CRM Certificate:  CRM0004_01_B_multianionic solution.pdf

 

Producer: (click for contact & purchase details)
 Institute of Petroleum and Natural Resources (Brazil)

This material is produced under a valid ISO 17034 accreditation

 

Public link to this factsheet: www.comar.bam.de/rm/499454

 
  Properties:
δ13C -26,76 ؉

Remarks:

Intended Use:

CRM Certificate:  CRM0016_01_A_Organic Shale_isotope C.pdf

 

Producer: (click for contact & purchase details)
 Institute of Petroleum and Natural Resources (Brazil)

This material is produced under a valid ISO 17034 accreditation

 

Public link to this factsheet: www.comar.bam.de/rm/508457

 
  Properties:
δ13C -24,39 ؉

Remarks:

Intended Use:

CRM Certificate:  CRM0017_01_A_Oxidized Organic Shale_isotope C.pdf

 

Producer: (click for contact & purchase details)
 Institute of Petroleum and Natural Resources (Brazil)

This material is produced under a valid ISO 17034 accreditation

 

Public link to this factsheet: www.comar.bam.de/rm/508458