Storage & calibration liquids
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Bluelab pH-4 pH calibration fluid / buffer with pH value 4.0 20ml
2,41 €
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Bluelab pH-7 calibration fluid / pH buffer with pH value 7.0 20ml
2,41 €
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Powder buffer kit for calibration of pH 4.01 and 6.86 250ml meter
2,41 €
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Growth Technology PH calibration fluid 300ml / buffer with pH value 4.01
6,81 €
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Growth Technology PH 300ml meter calibration fluid / 7.01 pH buffer
6,81 €
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Bluelab pH-4 pH calibration fluid / buffer with a pH value of 4.0 500ml
9,24 €
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Bluelab pH-7 calibration fluid / pH buffer with pH value 7.0 500ml
9,24 €
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Growth Technology PH 1L meter calibration fluid / buffer with pH value 4.01
14,39 €
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