Electrochemistry Buffers

Buffer solution, pH 1.68 (+/-0.026 @ 25°C), No Color, Specpure, NIST Traceable

CAS: 7447-40-7

Technical Buffer, METTLER TOLEDO

The technical buffer solution with provides a precise acidic calibration point for pH meters.

Buffer Solution (Biphthalate), pH 4 (Color Coded Red), BAKER ANALYZED™ Reagent, J.T. Baker™

Buffer Solution (Phosphate), pH 7, BAKER ANALYZED™ Reagent, J.T. Baker™

High quality chemicals for laboratory and specialized industrial use

Thermo Scientific Chemicals Sodium phosphate, 0.2M buffer soln., pH 7.5

Thermo Scientific Chemicals Borate, 0.5M buffer soln., pH 8.0

CAS: 1330-43-4 Molecular Formula: B4Na2O7 Molecular Weight (g/mol): 201.21 MDL Number: MFCD00081185 InChI Key: NXSVMNYRVBQCMO-UHFFFAOYSA-N IUPAC Name: disodium bicyclo[3.3.1]tetraboroxane-3,7-bis(ylium)-1,5-diuide-1,5-bis(olate) SMILES: [Na+].[Na+].[O-][B-]12O[B+]O[B-]([O-])(O[B+]O1)O2

Buffer pH 1.68, 500 mL, Mettler Toledo™

Buffer Solution, pH 7, Baker Analyzed, Yellow, J.T. Baker™

NIST/DIN Buffer, METTLER TOLEDO

The 250 mL NIST/DIN certified buffer solution with a precise pH is a reliable calibration liquid meeting strict NIST and DIN standards.

Buffer, Reference Standard, pH 4.000.01 (25°C), MilliporeSigma™ Supelco™

Buffer Solution Concentrate, pH 4.00 ± 0.02 at 25°C, Spectrum™ Chemical

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Thermo Scientific™ Orion™ pH 10.01 Buffer, Blue, 475 mL PROMO

Perform accurate, reproducible pH calibrations with these color-coded buffer bottles.

Spectrum Chemical Manufacturing Corporation Yellow-Seven (TM) Buffer Solution, pH 7.00 (+/-0.01 at 25°C), Color-coded Yellow, Reference Standard, Spectrum™ Chemical

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B1168

Buffer Solution, pH 2.00 +/-0.02 at 25°C, Reference Standard, Spectrum™ Chemical

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B-225

Buffer Solution, pH 10.00 ±0.02 at 25°C, Reference Standard, Spectrum™ Chemical

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Small and/or specialty supplier based on Federal laws and SBA requirements.
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