Description
Heavy Metals QC/Internal PT by AA ICP, ICP-MS
- Sample preparation: Dilute 1:100 assay by direct injection.
- Evaluation: +/- 20% Fixed Limits.
- 20 mL in 5% HNO3, See SDS.
- Answers will be provided in a sealed envelope!
Compounds (µg/mL)
| Compound | CAS # | Range (µg/L) |
| Arsenic | 7440-38-2 | 10-50 |
| Cadmium | 10022-68-1 | 1-25 |
| Lead | 10099-74-8 | 1-25 |
| Mercury | 7783-34-8 | 0.5-10 |
Specs
| Part Number | 55213 |
| Solvent | in 5%-HNO3 / Water |
| Concentration | Varied µg/L |
| Amount | 20 mL |
| Additional Info. | 4 Components |
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Absolute StandardsHeavy Metals QC/Internal Proficiency Test in Hemp Oil (AA, ICP, ICP-MS)
SKU: 55224-IN
$194.44Heavy Metals Medicinal Cannabis QC/Internal PT by AA, ICP, ICP-MS on Hemp Oil Components -
Absolute StandardsHeavy Metals QC/Internal Proficiency Test in Hemp Bud (AA, ICP, ICP-MS), .5G
SKU: 55221-IN-.5G
$194.44Heavy Metals Medicinal Cannabis QC/Internal PT by AA, ICP, ICP-MS on Hemp Bud, .5G Sample Preparation: 0.5g of Hemp bud is pre-spiked. Analyze the entire sample and assume a -
Absolute StandardsHeavy Metals Blind/External Proficiency Test by AA, ICP, ICP-MS
SKU: 55213-EX
$138.89Heavy Metals Blind/External Proficiency Test by AA, ICP, ICP-MS Not all analytes will be present in each PT sample. Sample preparation: Dilute 1:100 assay by direct injection. Evaluatio -
Absolute StandardsHeavy Metals Blind/External Proficiency Test in Hemp Oil (AA, ICP, ICP-MS)
SKU: 55224-EX
$194.44Heavy Metals Blind/External Proficiency Test in Hemp Oil (AA, ICP, ICP-MS) Not all analytes will be present in each PT sample. Components -
Absolute StandardsHeavy Metals Blind/External Proficiency Test in Hemp Bud (AA, ICP, ICP-MS), 1G
SKU: 55221A-EX-1G
$216.67Heavy Metals Blind/External Proficiency Test in Hemp Bud (AA, ICP, ICP-MS), 1G Specs Part Number 55221A Solvent in Ground Hemp Concentration Varied µg/g -
Absolute StandardsHeavy Metals Blind/External Proficiency Test in Hemp Bud (AA, ICP, ICP-MS), .5G
SKU: 55221-EX-.5G
$194.44Heavy Metals Blind/External Proficiency Test in Hemp Bud (AA, ICP, ICP-MS), .5G Not all analytes will be present in each PT sample. Sample Preparation: 0.5g of Hemp bud is pre-spiked. Analyze the...
