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Spex
Assurance® Interference Check Standards with Mercury for AA & ICP (125 mL)
SKU: INTER-SET
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Description
This kit comes as a set of 3 Assurance® Interference Check Standards with Mercury for AA & ICP: INTER18-100, INTER5-100, and PLSB7-2Y. Assurance® Mixed Multi-Element Standards for AA & ICP: Standards may be diluted in the same matrix as specified; however, caution must be exercised in the choice of the source for your diluents. Diluting the matrix may cause some standards to precipitate. Also, an impure or unknown diluent turns your standard into an unknown. We recommend using only SPEX CertiPrep Matrix Blanks when diluting your standards. Interference Check Standards: The Interference Check Standards are used to set or confirm that the correct background correction intervals have been set for sequential ICP spectrometers and that the proper inter-element correction factors are set for simultaneous ICP spectrometers. For use in US EPA Method 200.7 (Revision 4.4) and SW-846, Method 6010 (Third Edition).
Intended Use
Multi-element standards for AA and ICP instrumentation
More Information
Accredited by A2LA to ISO/IEC 17025/2017 and ISO 17034:2016|Certified to DQS to ISO 9001:2018|For use in US EPA Method 200.7 (Revision 4.4) and SW-846, Method 6010 (Third Edition)
Documents
Product Information
- BrandSpex
- Volume2 x 125 mL
- Units/Pack2
- Unit of MeasureEA
- Storage Condition15 to 30°C
- Product TypeInorganic Standard
- Raw MaterialFive 9s & Purification as available
- CertificationSingle: Direct ICP Analysis
Notifications
Component Table
| Calcium | 6,000 µg/mL | 5% HNO3 | |
| Iron | 5,000 µg/mL | 5% HNO3 | |
| Magnesium | 3,000 µg/mL | 5% HNO3 | |
| Aluminum | 1,200 µg/mL | 5% HNO3 | |
| Sodium | 1,000 µg/mL | 5% HNO3 | |
| Potassium | 20,000 µg/mL | 5% HNO3 | |
| Arsenic | 1,000 µg/mL | 5% HNO3 | |
| Lead | 1,000 µg/mL | 5% HNO3 | |
| Thallium | 1,000 µg/mL | 5% HNO3 | |
| Selenium | 500 µg/mL | 5% HNO3 | |
| Barium | 300 µg/mL | 5% HNO3 | |
| Cadmium | 300 µg/mL | 5% HNO3 | |
| Chromium | 300 µg/mL | 5% HNO3 | |
| Cobalt | 300 µg/mL | 5% HNO3 | |
| Copper | 300 µg/mL | 5% HNO3 | |
| Nickel | 300 µg/mL | 5% HNO3 | |
| Silver | 300 µg/mL | 5% HNO3 | |
| Vanadium | 300 µg/mL | 5% HNO3 | |
| Zinc | 300 µg/mL | 5% HNO3 | |
| Manganese | 200 µg/mL | 5% HNO3 | |
| Beryllium | 100 µg/mL | 5% HNO3 | |
| Mercury | 100 µg/mL | 5% HNO3 | |
| Antimony | 1,000 µg/mL | H2O/0.6% Tartaric Acid/tr. HNO3 |