Electrolytes in frozen human serum
SIAL/NIST956D - NIST® SRM® 956d
Product Type: Chemical
| application(s) | clinical testing |
| form | liquid |
| format | matrix material |
| grade | certified reference material |
| manufacturer/tradename | NIST® |
| packaging | pkg of 6 x 2.0 mL |
| Quality Level | 100  |
| technique(s) | mass spectrometry (MS): suitable |
| Application: | The electrolytes in frozen human serum are primarily intended for use in the calibration and validation of procedures and methods employed in clinical analysis for the determination of electrolytes in either diluted or undiluted human serum or plasma. This SRM can be used for calibrating direct-reading ion-selective electrode (ISE) analyzers and for quality assurance in validating secondary reference materials. |
| General description: | A unit of electrolytes in frozen human serum standard reference material (SRM) consists of six sealed borosilicate glass ampoules of frozen human serum, two ampoules each of three different concentration levels. Each ampoule contains approximately 2 mL of human serum. NIST956D_Cert  NIST956D_SDS |
| Legal Information: | NIST is a registered trademark of National Institute of Standards and Technology |
| Legal Information: | SRM is a registered trademark of National Institute of Standards and Technology |
| Other Notes: | • Notes on Biomaterials, disposal, and transport are available on NIST MSDS. • Information on expiry, storage, and usage is provided in the NIST certificate. |
| Other Notes: | Certified for the analytes listed below. Calcium (Ca), Chloride (Cl), Lithium (Li), Magnesium (Mg), Potassium (K), Sodium (Na) Reference/Informational value is provided for the following analytes. Ionized Calcium (Ca2+, 12 H2O), Phosphate (PO43-), Phosphorus (P) See certificate for values and more details at nist.gov/SRM. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 41116107 |