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Buffer pH 4 Red Easy Dosing Bottle 1ltr

£12.95 ex. VAT

  • Twin Neck Bottle Format for Easy Sample Dosing
  • +/0.01 @ 20°C Coloured pH Technical Buffer solutions.
  • Tested at 20°C and certified by the manufacturers ISO/IEC 17025 Accredited Test Method. NIST traceable.
  • Supplied with Certificate of Analysis
  • Shelf-Life : 2years from Date of Manufacture
  • Suitable for all brands of pH Meter

In stock (can be backordered)

Description

Buffer pH 4 for calibration of pH Meters

Our LABTEK branded buffer pH 4 solution offers a highly accurate +/- 0.01 at 20 deg C Technical Calibration solution for the calibration of all brands of pH Meter.

The solutions are NIST traceable and each buffer is supplied with a certificate of analysis.

Please visit our other LABTEK branded ph solutions including electrode storage and cleaning solutions for improved durability of your ph meter probes and electrodes.

The main advantages of the twin-neck packaging are:
• No possibility of contamination • No need for separate measuring container for use in the calibration of the Electrode • Correct quantity of buffer required for calibration is dispensed • into the calibrating chamber giving rise to no waste • Ideally suited for field work • Easy to carry

Twin Neck Bottle Format @ 20°C Coloured pH Buffer solutions in Twin-neck containers with integrated calibrating chamber. Tested at 20°C and certified by the manufacturers ISO/IEC 17025 Accredited Test Method. NIST traceable.

Supplied with Certificate of Analysis