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Product Description: This clothed filter extends the lifespan of your carbon filter by preventing debris from invading the charcoal bed
Ergonomic Elastomer Resin Grip: Provides a comfortable and secure grip for extended use
The ONA Carbon-Air is easily connected to your existing ventilation system to distribute ONA throughout your room or air exhaust system
Proper ventilation and safety precautions should be taken when using acetone in any application
HR COD Vials 0-1500 ppm (150 Count) spl_hw Product Description: This clothed filterHigh Range, COD vials comes in a cardboard box and contains 150 vials enough to perform up to 149 tests, and instruction book. All COD Kits require the use of a Digestor Block and the V 2000 Photometer, an A 7325 COD Photometer, or a spectrophotometer capable of accepting a 16 mm round cell. Photometers sold separately. A fresh reagent ampoule blank must be prepared for each series of tests; therefore the number of samples that can be tested with each
