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Bluelab pH Calibration Solution 4.0 - pH Buffer Solution 500 ml

  • SKU: N4-M9OB-RGRA
  • ISBN: 4262396122308
  • Manufacturers:
  • BLAUELAB pH CALIBRATION SOLUTION: 500 ml calibration liquid with a pH value of 4.00 for precise measurements.
  • EASY TO USE: No mixing required – ready to use for your pH meter.
  • UNIVERSALLY USABLE: Suitable for all pH meters and manufacturers.
  • LONG SHELF LIFE: Very economical, ideal for long-lasting calibrations.
  • HIGH ACCURACY: Ensures precise calibration for accurate measurement values.
18,89 €
37,78 € per 1 l
incl. 19% VAT , plus shipping costs
Old price: 20,99 €
Manufacturers recommended retail price: 19,99 €
(Save 5.5%, i.e. 1,10 €)