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Ammonia 0-4 & 0-80 ppm Hydroxybenzyl Alcohol Method
Canada: Class I
3-Way System provides fall protection for worker within confined space area
reliable data in an easy-to-use
intuitive software makes the dipperLog quick and easy to program and launch
Ammonia Test Kits & Refills Choose Range:0-30 & 30-300 Ammonia 0-4 & 0-80 ppmAmmonia Test Kits & Refills (Hydroxybenzyl Alcohol (HBA) & Direct Nesslerization methods) Methods Low level ammonia nitrogen may be naturally present in water as a result of the biological decay of plant and animal matter. Higher concentrations in surface waters can indicate contamination from waste treatment facilities, raw sewage, industrial effluents (particularly from petroleum refineries), or fertilizer runoff. Excessive ammonia concentrations
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