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.

 (sorted ascending)
250-200-551Phthalate Buffer - pH 5.6L Details
250-200-552Phthalate Buffer - pH 5.64L Details
250-200-580Buffer pH 7.40500ml Details
250-200-581Buffer pH 7.40L Details
250-200-582Buffer pH 7.405L Details
250-200-584Buffer pH 7.4020L Details
250-200-594pH 7.4 Phosphate Buffer Solution, 0.1M20L Details
250-201-001Buffer pH 1500ml Details
250-201-002Buffer pH 1L Details
250-201-003Buffer pH 15L Details
250-201-004Buffer pH 110L Details
250-201-005Buffer pH 120L Details
250-202-001Buffer pH 2500ml Details
250-202-002Buffer pH 2L Details
250-202-003Buffer pH 25L Details
250-202-004Buffer pH 210L Details
250-202-005Buffer pH 220L Details
250-203-001Buffer pH 3500ml Details
250-203-002Buffer pH 3L Details
250-203-003Buffer pH 35L Details
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