Description
The Sper Scientific Optical Dissolved Oxygen (DO) Meter is an ideal tool for low-maintenance dissolved oxygen measurement
fortified with additional Nitrogen and Iron
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immediately rinse the affected area with copious amounts of water and seek medical attention if irritation persists
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Set of 4 - 6″ x 14″ Replacement Poly Trowel Blades for Tomahawk 30" Porta Trowels new-releases The Sper Scientific Optical DissolvedRestore smooth, professional finishing performance with these Replacement Poly Blades for porta trowels. Manufactured from durable, high quality polymer, these blades are designed to deliver clean, non marking finishes on decorative concrete, epoxy coatings, overlays, and other specialty surfaces where traditional steel blades can leave unwanted marks or scratches. Check compatibility before ordering. Applications Decorative concrete finishing Epoxy