QEMIX supplies the CoA matching the lot actually shipped, together with the official technical documentation issued by the manufacturer.
PCB No. 194
| SKU | Pack size | Availability | Price |
|---|---|---|---|
| DRE-C20019400 | 5 mg | Backorder | Request a quote |
PCB No. 194 – formula C12H2Cl8, CAS 35694-08-07, molecular weight 429.77 g/mol – is an analytical reference standard (CRM/RM) in the Polychlorinated Biphenyls (PCBs) group from DR. EHRENSTORFER (Germany). Specification: pack size 5 mg. It is commonly used for instrument calibration, calibration curves and QA/QC in HPLC, GC, GC-MS, LC-MS and ICP/AAS analysis. QEMIX supplies genuine PCB No. 194 with full COA/SDS, Quick Quote and nationwide delivery in Vietnam. Contact us for partner pricing and technical support.

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