The Oakton Buffer Solution, pH 9.18, 500 mL is a reliable calibration standard formulated for accurate pH meter calibration in alkaline ranges. This NIST-traceable solution ensures consistent and precise pH measurements in laboratory, industrial, and field applications. Ready-to-use, it simplifies the calibration process and guarantees dependable results.
Product Features
- pH value: 9.18 for alkaline buffer calibration
- 500 mL bottle with ready-to-use solution
- NIST-traceable for verified accuracy and compliance
- Stable formulation with long shelf life
- Compatible with most pH meters and electrodes
- Ideal for laboratory and field analysis
- All Oakton pH buffers are traceable to NIST standard reference materials
- Buffer solution lets you calibrate pH instruments to ensure accuracy
- If unopened, shelf life is 2 years
- NIST buffer value of pH 9.18
- Oakton pH Buffer Solutions have pH/temperature tables printed on the labels for accurate calibrations (not on 60-mL, but included as insert)
- Manufactured under ISO 9000 quality guidelines and traceable to NIST standards
- If unopened, shelf life is 2 years; once opened, use pH 4 and pH 7 within 90 days, pH 10 within 30 days
- Buffer Options:
- pH 1.68 buffer available in clear
- pH 4.01 buffer available in red
- pH 6.86 buffer available in clear
- pH 7.00 buffer available in yellow
- pH 9.18 buffer available in clear
- pH 10.01 buffer available in blue
- pH 12.46 buffer available in clear
- Standardized against NIST-traceable pH references for meters with 0.01 resolution
- Sold in individual bottles; 60-mL bottles are also available as a pack of 5
Benefits
- Ensures precise and reproducible pH meter calibration
- Supports quality control and regulatory compliance
- Ready-to-use solution reduces preparation time
- Ideal for laboratory, industrial, and field use
Why Choose Oakton Buffer Solution pH 9.18?
Oakton’s pH 9.18 Buffer Solution offers trusted accuracy and stability for alkaline pH calibration needs. Its NIST-traceability and convenient packaging make it a preferred choice for professionals requiring reliable and consistent performance.
