Sampling Guidelines

Testmark’s Sample Containers and Storage Guide

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Testmark’s Illustrated Sample Container Guide

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Testmark’s Illustrated Field QA/QC Checklist

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Testmark’s Illustrated Metals Analysis Guide

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Testmark’s Illustrated Sampling Guide for O. Reg. 170/03

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Practices for Collection and Handling of Drinking Water Samples

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Testmark’s Illustrated Sampling Guide for Swab Testing

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Testmark’s Illustrated Sampling Guide for TSP in Air

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Testmark’s Illustrated Sampling Guide for Metals in Air

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Testmark’s Illustrated Sampling Guide for Organics in Air

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Drinking Water Package Brochure

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Testmark’s Illustrated Sampling Guide for PFAS

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Testmark's Technical Bulletin on O. Reg. 406/19

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Regulations

Waste Regulations:

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Remediation Regulations:

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Water Regulations:

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