pH Meter Calibration Buffer Powder Set – 15 Packets (4.01, 6.86, 9.18) for Accurate pH Measurement

Accurate pH Calibration Made Easy

This pH meter calibration buffer powder set provides a reliable and convenient way to calibrate your pH meter for accurate pH measurements.

Key Features:

• 15 packets of pH calibration buffer powder (5 x 4.01, 5 x 6.86, 5 x 9.18)
• Easy to use: simply mix with 250mL distilled water
• Portable and compact: ideal for laboratory, field, or travel use
• Suitable for various applications: drinking water, pool, aquarium, RO system, Spa, hydroponics

How to Use:

1. Empty the powder into a clean 250mL glass beaker.
2. Add 250mL deionized or distilled water.
3. Stir until the powder is completely dissolved.
4. Follow your pH meter’s calibration instructions.

Package Contents:

• 15 x pH Calibration Buffer Powder Packets

Important Notes:

• Minor variations may occur due to manual measurement.
• Colour differences may be observed due to monitor display variations.