Reagecon Buffer Standard pH 3.00 at 25°C ISO 17034 Certified Reference Material

Description

• TRACEABILITY: Directly traceable to the IUPAC pH scale by an unbroken chain of traceability.
  Reagecon achieve this traceability through a series of comparisons with the key reference materials being
  Standard Reference Materials (SRMs) manufactured by NIST. Reagecon’s pH Buffer Standards meet the ISO definition
  of metrological traceability “The ability to relate measurements back to a stated reference (usually an international
  standard) through an unbroken chain of comparisons each having stated uncertainties of measurement.”
  Reagecon’s traceability claims are independently verified through our accreditation to ISO 17034 and ISO 17025.
• ISO 17034: Accreditation requirements include raw material characterisation; homogeneity and stability
  studies; assignment of certified values as well as packaging and documentation control.
• STABILITY AND SHELF LIFE: Manufactured to exacting specifications with an extended shelf life and stability;
  even after opening the bottle thereby eliminating the requirement to open a fresh bottle of Standard every time it is used.
• CALIBRATION BUFFERS: Reagecon pH Buffers are pre-programmed into the instruments of most major manufacturers.
• CONTROL BUFFERS: For increased confidence in their test measurements; analysts should regularly measure
  the pH of a Control Standard. If an acceptable value is obtained from the Control Standard measurement then the analysts
  can have improved confidence that their test measurements will be correct. Reagecon’s extensive range of pH Buffers means
  that there will be a Reagecon pH Buffer which can be used as a Control Buffer for all pH applications.
• WHY USE TRACEABLE pH BUFFERS: Your pH measurements can only be as good as the pH Buffers that you use.
  If your pH calibration is made using traceable pH Buffers then you have a direct link to the International pH scale for
  your measurements. Without this link you are not entitled to report your measurements in pH units so the number displayed
  on your pH meter is just that – a number and is not a pH value. Traceable analysis is necessary for consistency and
  universal acceptance of your pH results – including acceptance by regulatory bodies.