Milwaukee M10004 pH 4.01 Calibration Solution Sachet 20 ml 5-Pack hydroponics pH Stage 5 — Mineral Stones

Stage 5 — Mineral Stones

Gravity-powered filtration – No electricity or plumbing required

Total Filtration Capacity: 400 gallons with 2 filters

00 mS/cm = 2000 uS/cm = 1400 ppm on the 442 scale or

Technical Specifications

Milwaukee M10004 pH 4.01 Calibration Solution Sachet 20 ml 5-Pack hydroponics pH Stage 5 — Mineral StonesDESCRIPTION M10004B is a lab grade pH 4. 01 buffer solution certified to meet the standard to an accuracy of 0. 01 pH removing the inaccuracies involved with mixing calibration solutions from powder. Sachet packaging means that you get fresh solution every time. Ideal for infrequent or field use. No risk of using expired calibration solution. Milwaukee solutions are designed to help you achieve reliable and repeatable pH measurements while extending