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ASTM-approved, the Series 150-Lab H2S Analyzer from Analytical Systems Keco utilizes a colorimetric-rateometric tape method of detection unaffected by cross-sensitivities to avoid ‘false positives’ that cause negative results
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ASTM-approved, the Series 150-Lab H2S Analyzer from Analytical Systems Keco utilizes a colorimetric-rateometric tape method of detection unaffected by cross-sensitivities to avoid ‘false positives’ that cause negative results