AccuSPEC Buffers

We offer a full range of pH buffers for most laboratory applications. Buffers are traceable to NIST standards and a comprehensive Certificate of Analysis is included. All buffers are certified at 25oC.


Color coded and come with flip-top cap for easy dispensing. (for pH 4, 7 & 10)

Available in various sizes from 500 ml to 20 liters. 

• Certificates of Analysis include actual concentration, lot number, expiry date, and traceability to NIST, where applicable. 

• Custom buffers are available, please contact us for more information.

250-240-511Mehlich Buffer SolutionL Details
250-240-741SMP Buffer SolutionL Details
250-208-002Buffer pH 8L Details
250-209-002Buffer pH 9L Details
250-210-002Buffer pH 10L Details
250-210-702Buffer pH 10 concentrateL Details
250-213-002Buffer pH13L Details
250-240-221Buffer Masking ReagentL Details
250-203-002Buffer pH 3L Details
250-204-702Buffer pH 4 concentrateL Details
250-205-002Buffer pH 5L Details
250-206-002Buffer pH 6L Details
250-207-002Buffer pH 7L Details
250-207-702Buffer pH 7 concentrateL Details
250-200-490Carbonate BufferL Details
250-200-521Phosphate Buffer, 0.05ML Details
250-200-551Phthalate Buffer - pH 5.6L Details
250-200-581Buffer pH 7.40L Details
250-201-002Buffer pH 1L Details
250-202-002Buffer pH 2L Details
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