Pure Chromatography
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www.restek.com
Certified reference materials (CRMs) manufactured and QC-tested in ISO-accredited labs satisfy your ISO requirements.
*Have specific minimum (min.) shelf-life requirements? Contact your local Restek representative.
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| Catalog # | Compound | Conc. In Solvent And Volume | Units | |
|---|---|---|---|---|
33256 | PCB 28 | 50 μg/mL in acetonitrile, 5 mL/ampul | ea. | |
33257 | PCB 52 | 50 μg/mL in acetonitrile, 5 mL/ampul | ea. | |
33262 | PCB 138 | 50 μg/mL in acetonitrile, 5 mL/ampul | ea. | |
33263 | PCB 153 | 50 μg/mL in acetonitrile, 5 mL/ampul | ea. | |
33258 | Triphenylphosphate | 20 μg/mL in acetonitrile, 5 mL/ampul | ea. | |
33259 | Tris(1,3-dichloroisopropyl)phosphate | 50 μg/mL in acetonitrile, 5 mL/ampul | ea. |
