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๐งช Calibrate with confidence, analyze with precision!
The HORIBA Y043 Nitrate Ion Standard Solution offers a precise 2000ppm nitrate calibration standard in a convenient 6-pack of 14mL bottles. Designed specifically for LAQUAtwin NO3-11 meters, it ensures accurate water quality analysis backed by a 1-year universal guarantee, making it an essential accessory for professional laboratory and industrial water testing.
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