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Whatman 2602-501A Lead Acetate Test Paper Dispenser for Hydrogen Sulfide & Hydrogen Peroxide Detec
Used for detecting hydrogen sulfide, this rapid qualitative test paper when wetted with distilled water can detect as little as 5 ppm of H2S in the atmosphere or in a gas stream. Hydrogen peroxide can be detected with this paper by preblackening the paper in H2S. Concentrations as low as 4 ppm can be detected.
Quantity Pricing
SKU: WHA-2602-501A
Price: $31.00
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Stock Availability: *Item is not in stock. This item normally carries a 5-10 day lead time.
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