Electrochemistry Buffers
SCP Science Buffer TISAB with CDTA, 4 L
Our full range of NIST traceable buffers are accompanied with detailed certificated of analysis complete with certified concentrations, NIST traceability, lot number and expiry date. Our buffers are available in various sizes with convenient packaging for easier dispensing.
Cole-Parmer Oakton Traceable pH Standard Buffer with Calibration, Blue, pH 10; 4 L
NIST-traceable reference materials include a calibration report from an ISO 17034 and ISO 17025 accredited laboratory
Inorganic Ventures pH 7 YELLOW CALIBRATION STD 2
pH 7 Yello Calibration Standard | 250 mL
ATTENTION: Inorganic Ventures is no longer supplying paper copies of Certificate of Analyses(CoA) and Safety Data Sheets (SDS). Please use this link to download your copies: https://www.inorganicventures.com/coa-sds-search
Aqua Solutions Buffer pH 7.00 ± 0.01 @ 25°C NIST Traceable (Yellow) (4L)
Buffer pH 7.00 ± 0.01 @ 25°C NIST Traceable (Yellow) (4L)
Aqua Solutions Buffer pH 7.00 ± 0.01 @ 25°C NIST Traceable (Yellow) (20l)
Buffer pH 7.00 ± 0.01 @ 25°C NIST Traceable (Yellow) (20l)
SPEX CERTIPREP LLC 3P pH 7 QC Check CRM, 500 mL
(NSI by Zeptometrix) A 500 mL Ready-To-Use Bottle directly traceable to NIST SRM 187e.
Aqua Solutions 1019 Mobile Phase Buffer Solution, pH 3.1(4L)
1019 Mobile Phase Buffer Solution, pH 3.1(4L)
Cole-Parmer Thermo Scientific 910110 pH Buffer Solution, 10.01, Blue; 475 mL Bottle
Thermo Scientific Orion pH buffers are available in 475-mL (pint) bottles and in portable 5 x 60 mL convenience packs. Portable pH buffers are easier to carry than larger bottles, minimize wasted buffer, and provide more volume than pouches. Each buffer is color-coded for easy identification and packaged with buffer/temperature tables for accurate calibrations. Buffers are standardized against NIST-traceable pH references for superior accuracy.
Metrohm USA PH BUFFER 4 7 9 10X30MLPH BUF
Mixed buffer solutions pH 4.00/7.00/9.00 (25 �C) in single use sachets, colourless, box of 3 x 10 x 30 mL
Cole-Parmer Oakton Buffer Solution, pH 12.46; 500 mL
• Oakton pH Buffer Solutions have pH/temperature tables printed on the labels for accurate calibrations (not on 60-mL, but included as insert) • 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 • Buffer Options: - pH 1.68 buffer available in clear - pH 4.01 buffer available in red - pH 6.86 buffer available in clear - pH 7.00 buffer available in yellow - pH 9.18 buffer available in clear - pH 10.01 buffer available in blue - pH 12.46 buffer available in clear
Aqua Solutions Buffer pH 12.00 ± 0.02 @ 25°C NIST Traceable Solution (1L)
Buffer pH 12.00 ± 0.02 @ 25°C NIST Traceable Solution (1L)
Aqua Solutions Buffer Solution, pH 10.00 ± 0.01 @ 25°C NIST Traceable Solution (Blue) (1L)
Buffer Solution, pH 10.00 ± 0.01 @ 25°C NIST Traceable Solution (Blue) (1L)