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Buffer Solution, pH 4.01, 1 L
Product #:
LZW9466.99
Unit Price
Contact Hach
pH Buffer standard solutions for laboratory and field analyses
pH Buffer Standard Solution for pH electrode calibration, Colorless pH buffer, pH is 4.01 ±0.02 at 25 °C, 1 L bottle.
- Traceable to NIST standard reference materials
- Design for use with Hach meters portfolio and other meters.
- Reliable packaging
