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Material Database:
SRM 1549a - Whole Milk Powder
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| Type |
Certified reference material |
| Producer |
National Institute of Standards and Technology (NIST)
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| Status |
Available |
| Material |
Powder |
| Reference |
SRM 1549a |
| Catalog (Web) |
https://www-s.nist.gov/srmors/view_detail.cfm?srm=1549a |
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Description
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This Standard Reference Material(SRM) is intended primarily for validation of methods for determining proximates, fatty acids, cholesterol, vitamins, elements, and amino acids in whole milk powder and similar materials. This SRM can also be used for quality assurance when assigning values to in-house reference materials. The SRM is a whole milk powder prepared by a commercial manufacturer. A unit of SRM 1549a consists of five heat - sealed aluminized pouches, each containing approximately 10g of material.
keywords: biological material , foodstuff , Milk/Dairy products, nutrients , trace elements
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Package |
5 pouches x 10 g each |
Parameter
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| Analyte | Barium | | Specification | total element concentration | | Parameter | Certified value | | Unit | mg/kg | | Result | 0.566 ± 0.039 | |
| Analyte | Calcium | | Specification | total element concentration | | Parameter | Certified value | | Unit | mg/kg | | Result | 8810 ± 240 | |
| Analyte | Magnesium | | Specification | total element concentration | | Parameter | Certified value | | Unit | mg/kg | | Result | 892 ± 62 | |
| Analyte | Manganese | | Specification | total element concentration | | Parameter | Certified value | | Unit | mg/kg | | Result | 0.184 ± 0.024 | |
| Analyte | Phosphorous | | Specification | total element concentration | | Parameter | Certified value | | Unit | mg/kg | | Result | 7600 ± 500 | |
| Analyte | Potassium | | Specification | total element concentration | | Parameter | Certified value | | Unit | mg/kg | | Result | 11920 ± 430 | |
| Analyte | Selenium | | Specification | total element concentration | | Parameter | Certified value | | Unit | mg/kg | | Result | 0.242 ± 0.026 | |
| Analyte | Sodium | | Specification | total element concentration | | Parameter | Certified value | | Unit | mg/kg | | Result | 3176 ± 58 | |
| Analyte | Strontium | | Specification | total element concentration | | Parameter | Certified value | | Unit | mg/kg | | Result | 2.14 ± 0.19 | |
| Analyte | Zinc | | Specification | total element concentration | | Parameter | Certified value | | Unit | mg/kg | | Result | 33.8 ± 2.3 | |
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Related Links
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EVISA Link page: All about food sciences
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