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Description

Certified values

Contents

Analyte	CAS Number	Concentration	Unit	Additional information
Arsenic (As)	[7440-38-2]	1,34 ± 0,09	µg/kg
Cadmium (Cd)	[7440-43-9]	0,047 ± 0,004	µg/kg
Chromium (Cr)	[7440-47-3]	0,181 ± 0,019	µg/kg
Cobalt (Co)	[7440-48-4]	0,040 ± 0,010	µg/kg
Copper (Cu)	[7440-50-8]	1,53 ± 0,12	µg/kg
Iron (Fe)	[7439-89-6]	0,561 ± 0,058	µg/kg
Lead (Pb)	[7439-92-1]	0,009 ± 0,0014	µg/kg
Manganese (Mn)	[7439-96-5]	1,59 ± 0,22	µg/kg
Molybdenum (Mo)	[7439-98-7]	5,1*	µg/kg	For information
Nickel (Ni)	[7440-02-0]	1,21 ± 0,07	µg/kg
Silver (Ag)	[7440-22-4]	0,003*	µg/kg
Uranium (U)	[7440-61-1]	1,8*	µg/kg	For information
Vanadium (V)	[7440-62-2]	2,54 ± 0,31	µg/kg
Zinc (Zn)	[7440-66-6]	0,198 ± 0,037	µg/kg
Arsenic (As)	[7440-38-2]	1,36 ± 0,09	µg/L
Cadmium (Cd)	[7440-43-9]	0,048 ± 0,004	µg/L
Chromium (Cr)	[7440-47-3]	0,183 ± 0,019	µg/L
Cobalt (Co)	[7440-48-4]	0,042 ± 0,010	µg/L
Copper (Cu)	[7440-50-8]	1,55 ± 0,12	µg/L
Iron (Fe)	[7439-89-6]	0,568 ± 0,059	µg/L
Lead (Pb)	[7439-92-1]	0,009 ± 0,0014	µg/L
Manganese (Mn)	[7439-96-5]	1,61 ± 0,22	µg/L
Molybdenum (Mo)	[7439-98-7]	5,1*	µg/L	For information
Nickel (Ni)	[7440-02-0]	1,23 ± 0,07	µg/L
Silver (Ag)	[7440-22-4]	0,003*	µg/L	For information
Uranium (U)	[7440-61-1]	1,8*	µg/L	For information
Vanadium (V)	[7440-62-2]	2,57 ± 0,31	µg/L
Zinc (Zn)	[7440-66-6]	0,201 ± 0,037	µg/L

Analyte

CAS Number

Concentration

Unit

Additional information

Method

Arsenic (As)

[7440-38-2]

1,34 ± 0,09

µg/kg

Cadmium (Cd)

[7440-43-9]

0,047 ± 0,004

µg/kg

Chromium (Cr)

[7440-47-3]

0,181 ± 0,019

µg/kg

Cobalt (Co)

[7440-48-4]

0,040 ± 0,010

µg/kg

Copper (Cu)

[7440-50-8]

1,53 ± 0,12

µg/kg

Iron (Fe)

[7439-89-6]

0,561 ± 0,058

µg/kg

Lead (Pb)

[7439-92-1]

0,009 ± 0,0014

µg/kg

Manganese (Mn)

[7439-96-5]

1,59 ± 0,22

µg/kg

Molybdenum (Mo)

[7439-98-7]

5,1*

µg/kg

For information

Nickel (Ni)

[7440-02-0]

1,21 ± 0,07

µg/kg

Silver (Ag)

[7440-22-4]

0,003*

µg/kg

Uranium (U)

[7440-61-1]

1,8*

µg/kg

For information

Vanadium (V)

[7440-62-2]

2,54 ± 0,31

µg/kg

Zinc (Zn)

[7440-66-6]

0,198 ± 0,037

µg/kg

Arsenic (As)

[7440-38-2]

1,36 ± 0,09

µg/L

Cadmium (Cd)

[7440-43-9]

0,048 ± 0,004

µg/L

Chromium (Cr)

[7440-47-3]

0,183 ± 0,019

µg/L

Cobalt (Co)

[7440-48-4]

0,042 ± 0,010

µg/L

Copper (Cu)

[7440-50-8]

1,55 ± 0,12

µg/L

Iron (Fe)

[7439-89-6]

0,568 ± 0,059

µg/L

Lead (Pb)

[7439-92-1]

0,009 ± 0,0014

µg/L

Manganese (Mn)

[7439-96-5]

1,61 ± 0,22

µg/L

Molybdenum (Mo)

[7439-98-7]

5,1*

µg/L

For information

Nickel (Ni)

[7440-02-0]

1,23 ± 0,07

µg/L

Silver (Ag)

[7440-22-4]

0,003*

µg/L

For information

Uranium (U)

[7440-61-1]

1,8*

µg/L

For information

Vanadium (V)

[7440-62-2]

2,57 ± 0,31

µg/L

Zinc (Zn)

[7440-66-6]

0,201 ± 0,037

µg/L

Miscellaneous

Certificate of Analysis (specimen)

Reference Material CoA specimen: for the current lot, please contact your customer service representative at info@labmix24.com

Product data sheet

View all available product details e.g. description, analytes/parameters, CAS Number, concentrations/values, sales unit/product format, method, source, transport information

Download CV

The NRC CRM program was originally established in 1976 to produce certified reference materials for inorganic and organic marine environmental analysis. The NRC is now an internationally recognized producer of high-quality CRMs with materials now available for analytes such as:

Algal and cyanobacterial toxins
Amino acids
Contaminants
Dietary supplements
Ethanol
Mycotoxins
Particle size
Peptides
Proteins
Stable isotopes standards
Total element content
Trace element species
Veterinary drugs