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)
250-200-433Buffer TISAB with CDTA4L Details
250-200-552Phthalate Buffer - pH 5.64L Details
250-213-006Buffer pH134L Details
250-110-100Buffer pH 7.2 (phosphate), for BOD500ml Details
250-170-150Barium Borate-Hydroxide Buffer500ml Details
250-170-250Color Development Buffer500ml Details
250-170-275Color Dilution Buffer500ml Details
250-200-000Buffer Set500ml Details
250-200-100Acetate Buffer for As, ( pH 5.5 )500ml Details
250-210-701Buffer pH 10 concentrate500ml Details
250-213-001Buffer pH13500ml Details
250-240-220Buffer Masking Reagent500ml Details
250-240-510Mehlich Buffer Solution500ml Details
250-240-740SMP Buffer Solution500ml Details
250-207-501Buffer pH 7 yellow500ml Details
250-207-701Buffer pH 7 concentrate500ml Details
250-208-001Buffer pH 8500ml Details
250-209-001Buffer pH 9500ml Details
250-210-001Buffer pH 10500ml Details
250-210-501Buffer pH10 Blue500ml Details
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