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Crude protein 42%
whether on gravity-fed or
When you visit
Pre-filter to remove waste & debris
HANNA Total Chlorine Handheld Colorimeter Checker (HI-711) Showa Crude protein 42%Key features Fully portable, fitting easily into both palm and pocket 0. 00 to 3. 50 ppm CheckerHC is supplied with reagents for 6 tests. Use code HI 711 25 (25 tests) for future purchases. High precision results more accurate than chemical test kits Auto shut off feature means the Checker cannot be left on by mistake Supplied with 2 sample cuvettes Cuvette cap Starter pack of reagents x 6 (re ordering information: HI 711 25 x 25 tests) 1 x 1. 5 AAA
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