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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.
394,16 $
788,32 $ per 1 l
incl. 19% VAT , Free shipping
Old price: 438,01 $
Manufacturers recommended retail price: 417,11 $
(Save 5.5%, i.e. 22,95 $)