Deskripsi
HACH – Buffer Powder Pillows, pH 9.00, pk/50 (1410766)
pH Buffer Powder Pillows for pH electrode calibration. Each powder Pillow prepares 50 mL of fresh buffer solution. Colourless. pH is 9.00 ±0.02 at 25°C. Pack of 50 Powder Pillows. Pack of 50 Powder Pillows
- Traceable to NIST standard reference materials
- Design for use with Hach meters portfolio and other meters.
- Reliable packaging