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Photometer/Colorimeter Light Source LED @ 610 nm Photometer/Colorimeter Light Detector silicon photocell Battery Type/Life (1) 1
Control Green or Brown Water in your Saltwater Aquarium
Soy Protein Concentrate
5") Ordering Information HI772 Checker® is supplied with (2) sample cuvettes with caps
Phosphate Ultra Low Range Reagents (25 Tests) - Hanna Testing Photometer/Colorimeter Light Source LED @The HI774 25 are the replacement reagents for the HI774 Phosphate Ultra Low Range Checker HC. These high quality reagents are manufactured in our state of the art facility and are clearly marked with the lot number and expiration date on each packet for traceability. Pre made reagents for ease of use Prepared with high purity chemicals Marked with expiration date and lot number for traceability
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US$ 180.00
US$ 180.00