Oakton Buffer Pack; 60 mL of each pH 1.68, 4.01, 7.00, 10.01, and 12.46 - WD-00653-14

WD-00653-14 Buffer Pack; 60 mL of each pH 1.68, 4.01, 7.00, 10.01, and 12.46 by Oakton

• Oakton pH Buffer Solutions have pH/temperature tables printed on the labels for accurate calibrations
• 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
• Store buffers away from direct sunlight.
• Color coded for quick visual reference: pH 1.68 buffer in clear, pH 4.01 buffer in red, pH 7.00 buffer in yellow, pH 10.01 buffer in blue, pH 12.46 buffer in clear

Convenient 60-mL bottles come in a pack of five - ideal for field use. Grab one when you're on the go!

Contains all "USA" pH calibration buffer values in one, convenient, pack.

To obtain a Certificate of Analysis on each item within the pack, please visit each individual items' page and enter the lot number in the space provided. For example, type part number 00654-00 into the search box at the top web page, then scroll down on the page to the CERTIFICATE OF ANALYSIS box, and enter the lot number in the space provided.

• 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
• Perfecty sized for portable needs

Includes

one, 60-mL plastic bottle of each pH solution: 1.68, 4.01, 7.00, 10.01, and 12.46.