Traceable 4290 Offers

Use the Traceable 4290 One-Shot pH Buffer Standards to calibrate your equipment with precision and certainty. This convenient kit contains 6 containers of NIST-traceable solution with common calibration values. Each buffer is packaged individually to prevent accuracy and reduce UV exposure. Made in the USA.

Features

• Accurately calibrates pH instruments
• Comes with 6 of the most common calibration values for your convenience
• Includes a calibration report from an ISO 17035 and ISO 17025 accredited lab
• NIST-traceable Certified Reference Materials
• Solutions are individually packaged in foil to prevent UV exposure
• Shelf life: 2 years (unopened)
• Made in the USA