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Description/ Intended use
Laboratory Fortified Sample solution (LFS) - used in preparation of Laboratory Fortified Matrix (LFM) - An aliquot of an environmental sample to which known quantities of the method analytes are added in the laboratory.
The LFM is analyzed exactly like a sample, and its purpose is to determine whether the sample matrix contributes bias to the analytical results. The background concentrations of the analytes in the sample matrix must be determined in a separate aliquot and the measured values in the LFM corrected for background concentrations.
Product Specifications
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Part #:
WW-LFS-1-500ML
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Description:
200.7WW LFS SOLUTION #1, 500mL
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Matrix:
5% v/v Nitric Acid
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Dilution:
1:100
Every Inorganic Ventures CRM is sold in patented TCT packaging giving your product up to 3 years shelf life. Read more...
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- Analyte
- µg/mL
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- Al
- 200
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- As
- 80
-
- Ba
- 20
-
- Be
- 20
-
- B
- 30
-
- Cd
- 20
-
- Ca
- 100
-
- Ce
- 200
-
- Cr
- 40
-
- Co
- 20
-
- Cu
- 30
-
- Fe
- 300
-
- Pb
- 100
-
- Li
- 20
-
- Mg
- 200
-
- Mn
- 20
-
- Hg
- 70
-
- Ni
- 50
-
- P
- 600
-
- K
- 1000
-
- Se
- 200
-
- Ag
- 7.5
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- Na
- 300
-
- Sr
- 20
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- Tl
- 200
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- V
- 30
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- Zn
- 20
Documentation:
Associated Certifications: ISO 17034 | ISO 17025
Only Inorganic Ventures can give you ALL of these.....
✔ Traceable to NIST SRMs
✔ Produced under ISO 17025
✔ Produced under ISO 17034
✔ Produced under ISO 17025
✔ Produced under ISO 17034
✔ Assayed by validated wet chemical procedures
✔ Assayed by validated ICP-OES procedures
✔ Trace metallic impurities determined by ICP and ICP-MS
✔ Assayed by validated ICP-OES procedures
✔ Trace metallic impurities determined by ICP and ICP-MS
And up to 3 YEARS SHELF LIFE with TCT packaging
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