HR+ COD Vials 0-15,000ppm HR+ Mercury-free (100 Count) Tubing com/videos/c/o/v/bd631f677b2f475dada1ea09cefad962

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Enhance your garden with our Fungal Compost

this tree promises a delightful culinary journey while preserving the flavors of history and tradition

Sensor & Device Expansion: Supports CO2 sensors

HR+ COD Vials 0-15,000ppm HR+ Mercury-free (100 Count) Tubing com/videos/c/o/v/bd631f677b2f475dada1ea09cefad962High Range Plus, COD vials comes in a cardboard box and contains 98 vials, enough to perform up to 97 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