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Highly accurate pH7 solution. Acidity level: pH7 (Neutral). Shake the bottle before use. Always pour a small amount into another container to test pH, and do not place your pH probe directly into the bottle.
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Wide Range of Applications: Ideal for testing water in aquariums, hydroponics, pools, drinking water, and more.
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pH Calibration Buffer Colour Coded pH 7.0(Yellow) 1 Litre - Product Code: PHCB7-E - Pack Size: 1 x 1L Description Highly accurate pH Buffer solutions for calibration of pH meters.
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Available EC standard solutions: 1.413 mS/cm and 2.76 mS/cm.
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Shake the bottle before use. Always pour a small amount into another container to test pH, and do not place your pH probe directly into the bottle. This will avoid contamination of the Buffer 7 in the bottle and will maintain its accuracy.
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3 Following inhalation: Move victim into fresh air. If breathing is difficult, give oxygen. pH Buffer Solution Powders Bulk Quantities. pH 9.18 sachets. pH 9.18 contains Sodium tetraborate 100% CAS number: 1330-43-4.
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Highly accurate pH4 solution. Acidity level: pH4. Shake the bottle before use. Always pour a small amount into another container to test pH, and do not place your pH probe directly into the bottle. This will avoid contamination of the Buffer 4 in the bottle and will maintain its accuracy.
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