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Sampling Guide for Air Contaminants in the Workplace - Irsst

Sampling Guide for Air Contaminants in the Workplace - Irsst

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IRSST – <strong>Sampl<strong>in</strong>g</strong> <strong>Guide</strong> <strong>for</strong> <strong>Air</strong> <strong>Contam<strong>in</strong>ants</strong> <strong>in</strong> <strong>the</strong> <strong>Workplace</strong> 141<br />

Surface identification kits<br />

Components of surface identification kits<br />

MRV<br />

µg/media<br />

IRSST<br />

no.<br />

Chromium VI<br />

Cyanide<br />

- Clear bottle conta<strong>in</strong><strong>in</strong>g a solution of dilute sulfuric acid, 1 N H 2 SO 4<br />

- Brown bottle conta<strong>in</strong><strong>in</strong>g a solution of 1% diphenylcarbazide (DPC)<br />

5 disposable droppers<br />

- paper towels<br />

- one pair of 100% nitrile gloves<br />

- Kit user's guide<br />

- bottle #1 conta<strong>in</strong><strong>in</strong>g 0.1 N NaOH<br />

- bottle #2 conta<strong>in</strong><strong>in</strong>g palladium dimethylglyoxime <strong>in</strong> 3 N KOH<br />

- bottle #3 conta<strong>in</strong><strong>in</strong>g nickel chloride and ammonium chloride <strong>in</strong> water<br />

- paper towels<br />

- one pair of 100% nitrile gloves<br />

- Kit user's guide<br />

0.1 2625<br />

25 3020<br />

Metals<br />

- 5 petri dishes, each conta<strong>in</strong><strong>in</strong>g an MCE filter 37 mm 0.8 µm numbered<br />

- 5 templates, 10 cm by 10 cm<br />

- 1 bottle of dem<strong>in</strong>eralized water<br />

- 5 pairs of 100% nitrile gloves<br />

- Kit user's guide<br />

Refer to <strong>the</strong><br />

green table<br />

of<br />

substances<br />

<strong>in</strong> <strong>the</strong><br />

guide 8<br />

- 5 wet wipes<br />

Beryllium - 5 templates, 10 cm by 10 cm<br />

0.05<br />

- 5 polypropylene conta<strong>in</strong>ers, numbered<br />

- 5 pairs of 100% nitrile gloves<br />

Lead - Kit user's guide<br />

0.5<br />

Aliphatic<br />

isocyanates<br />

(HDI)<br />

Aromatic<br />

isocyanates<br />

(MDI and TDI)<br />

Mycological<br />

structures<br />

Mycological<br />

structures and/or<br />

identification by<br />

growth<br />

- 1 bag conta<strong>in</strong><strong>in</strong>g 25 impregnated swabs<br />

- 1 bottle conta<strong>in</strong><strong>in</strong>g <strong>the</strong> develop<strong>in</strong>g solution <strong>for</strong> HDI with <strong>the</strong> sampl<strong>in</strong>g<br />

protocol on <strong>the</strong> bottle<br />

- 1 pair of 100% nitrile gloves<br />

- 1 bag conta<strong>in</strong><strong>in</strong>g 25 impregnated swabs<br />

- 1 bottle conta<strong>in</strong><strong>in</strong>g <strong>the</strong> develop<strong>in</strong>g solution <strong>for</strong> MDI and TDI with <strong>the</strong><br />

sampl<strong>in</strong>g protocol on <strong>the</strong> bottle<br />

- 1 pair of 100% nitrile gloves<br />

Slide<br />

- Numbered Bio-tape <strong>in</strong> a case<br />

(See protocole de prélèvement)<br />

Sponge<br />

- 1 plastic bag consist<strong>in</strong>g of 2 sections, with one section conta<strong>in</strong><strong>in</strong>g<br />

gloves and <strong>the</strong> sponge bag<br />

- The second section of <strong>the</strong> numbered bag is used <strong>for</strong> shipp<strong>in</strong>g <strong>the</strong> sponge<br />

to <strong>the</strong> laboratory<br />

3070<br />

3090<br />

3050<br />

3060<br />

5585<br />

5540<br />

Mould<br />

identification by<br />

growth<br />

Identification of<br />

bacteria by<br />

growth<br />

- Swab (<strong>in</strong>dividually)<br />

- Petri dish conta<strong>in</strong><strong>in</strong>g Malt <strong>for</strong> moulds<br />

- Swab (<strong>in</strong>dividually)<br />

- Petri dish conta<strong>in</strong><strong>in</strong>g TSA <strong>for</strong> bacteria<br />

5575<br />

5570<br />

5575<br />

5560<br />

8 The MRV of metals on media (µg/media) are equivalent to those documented <strong>for</strong> <strong>the</strong> correspond<strong>in</strong>g analytical<br />

method <strong>in</strong> <strong>the</strong> air (µg/filter).

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