---
title: "Polychlorobiphenyls (12674-11-2): sampling methods"
url: https://analyt-mtc.com/tools/hazard-search/polychlorobiphenyls-12674-11-2/
lang: en
alternates:
  en: https://analyt-mtc.com/tools/hazard-search/polychlorobiphenyls-12674-11-2/
  de: https://analyt-mtc.com/de/tools/gefahrstoffsuche/polychlorobiphenyls-12674-11-2/
---

Hazard search

# Polychlorobiphenyls

CAS number

12674-11-2

Also known as

Polychlorobiphenyls (41% Cl)

## UK workplace exposure limits

Our data hold no UK limit for this substance.

## Sampling methods

| Method | Sampling | Medium | Analysis | Part numbers |
| --- | --- | --- | --- | --- |
| **NIOSH 5503** | Active (pump) |  | GC-ECD | [225-16](https://analyt-mtc.com/catalog/product/glass-fibre-depth-filters/#part-225-16) / [225-32](https://analyt-mtc.com/catalog/product/cassette-and-filter-holders/#part-225-32) / [226-39](https://analyt-mtc.com/catalog/product/skc-specific-sorbent-tubes/#part-226-39) |

Methods and limits as published by their agencies and summarised by SKC; check the current method and the limit that applies to you before sampling.

Source: [SKC Inc. (USA), Sampling Guides, used with SKC's permission (opens in a new tab)](https://international.skcinc.com/sampling-guides/)