120ml (4oz) polypropylene container with white "o-ring" cap, labeled and sterile with 10mg Sodium Thiosulfate tablet. Perfect for analytical water sampling techniques requiring a controlled amount of Sodium Thiosulfate as a dechlorinating agent. By neutralizing free halogens, the tablet prevents destruction of bacteria or organic material prior to analysis. Use for potable water, waste water, recreational waters and surface or irrigation water supplies.
A**.
Five Stars
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3 days ago
3 weeks ago
