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Specially designed for chlorinated water samples (Complies with USEPA and Standard Methods criteria). Sterile (certified), disposable, transparent polyethylene bags with trusted "Whirl-Pak" closure. Contains non-nutritive pill with 10 mg sodium thiosulfate (will dechlorinate up to 10 mg/CI₂ in 100 mL sample) Four oucne and 100 mL fill-lines. "Write-on" strip accepts waterproof ink.
Hach has a complete portfolio of instruments and chemistries with support and services to help you get the right results.