Description
Pyrethrins QC/InternalProficiency Test (GC-MS)
Specs
| Part Number | 38440 |
| Solvent | in methanol |
| Concentration | Varied ug/mL |
| Amount | 1 mL |
Components (1)
| Analyte | CAS No. | Concentration |
|---|---|---|
| Pyrethrum | 8003-34-7 | 1-100 ug/mL |
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Absolute StandardsPyrethrins Blind/External Proficiency Test (GC-MS)
SKU: 38440-EX
$138.89Pyrethrins Blind/External Proficiency Test (GC-MS) Specs Part Number 3 -
Absolute StandardsPesticides QC/Internal Proficiency Tests by GC-MS/MS
SKU: 38248-IN
$138.89Pesticides QC/Internal Proficiency Tests by GC-MS/MS Not all analytes will be present in each PT sample. Sample Prep: Transfer and assay by direct injection. 1mL in Toluene Evaluation: +/- 20%... -
Absolute StandardsChlordane QC/Internal Proficiency Test (GC-MS)
SKU: 38439-IN
$72.22Chlordane QC/Internal Proficiency Test Sample Preparation: Transfer & assay by direct injection Evaluation ±20% fixed limits 1mL in Acetone Recommended Storage: Refrige -
Absolute StandardsMGK-264 QC/Internal Proficiency Test (GC-MS)
SKU: 38441-IN
$72.22MGK-264 QC/Internal Proficiency Test (GC-MS) Sample Preparation: Transfer & assay by direct injection Evaluation ±20% fixed limits Method: GC-MS/MS 1mL in ACN Recommended Storage: Refrigerate... -
Absolute StandardsPyrethrins Proficiency Test Calibration Standard (GC-MS) in methanol, 1000 ug/mL, 1mL
SKU: 70825
$27.78Pyrethrum Specs Part Number 70825 Solvent in methanol Concentration -
Absolute StandardsCA, OR, WA Pesticides QC/Internal Proficiency Test 2 (GC-MS)
SKU: 38434-IN
$305.56CA, OR, WA Pesticides QC/Internal Proficiency Test 2 (GC-MS) Not all analytes will be present in each PT sample. Sample Preparation: Transfer & assay by direct injection Evaluation ±20% fixed... -
Absolute Standards5 Part Heavy Metals on Hemp Bud 0.5g QC/InternalProficiency Test
SKU: 55243-IN
$194.445 Part Heavy Metals on Hemp Bud 0.5g QC/InternalProficiency Test Specs Part Number 55243 Solvent in Ground Hemp -
Absolute StandardsTerpenes QC/Internal Proficiency Test by HPLC, GC
SKU: 38400-IN
$277.78Terpenes QC/Internal Proficiency Test by HPLC, GC Not all analytes will be present in each PT sample. Specs Part Number 38400 -
Absolute StandardsPesticides Blind/External Proficiency Test by GC-MS/MS
SKU: 38248-EX
$138.89Pesticides Blind/External Proficiency Test by GC-MS/MS Not all analytes will be present in each PT sample. Sample Prep: Transfer and assay by direct injection. Evaluation: ±20% Fixed Limits 1mL in...
