Electrochemistry Buffers
Cole-Parmer Oakton Buffer Solution, pH 10.01; 4 x 1 gal. Bottles/Cs
• 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
Cole-Parmer Oakton Buffer Pack; 60 mL of each pH 1.68, 4.01, 7.00, 10.01, and 12.46
• Oakton pH Buffer Bottles have pH/temperature tables printed on the labels for accurate calibrations • 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 • Store buffers away from direct sunlight.
Teknova 20% (w/v) Galactose Solution. 1000mL, Sterile. 2 pack.
Sugar is a carbohydrate that serves as a carbon source for microorganisms and can be used to test for the presence of enzymes or other proteins.
Cole-Parmer Oakton High-Accuracy Buffer Solution, pH 7.000; 500 mL
Oakton High-accuracy pH buffer solutions are sold in 500 mL glass bottles, individually or as a case of twelve. Buffers are color-coded for easy visual identification.
Cole-Parmer Oakton High-Accuracy Buffer Solution, pH 10.000; 500 mL
Oakton High-accuracy pH buffer solutions are sold in 500 mL glass bottles, individually or as a case of twelve. Buffers are color-coded for easy visual identification.
Hach Company Buffer Solution, pH 7.00, 500 mL
pH Buffer Standard Solution for pH electrode calibration. Colorless pH Buffer solution. pH is 7.00 ±0.02 at 25°C. 500 mL bottle
Hach Company GLI pH 4 Buffer in 20-L Collapsible Container
Collapsible 20-L buffer container used with Cal-Clean systems.
LaMarKa Chemical Company Buffer Solution pH 10.00 Traceable to NIST, 4l
Buffer Solution pH 10.00 Traceable to NIST, 4l Plastic Bottle
J&H Berge Inc pH 10.010 Millesimal Buffer Solution (25 x 20 mL) Sachets
HI60010-02 is a premium quality pH 10.010 millesimal buffer solution that is NIST traceable and supplied with a Certificate of Analysis. Millesimal buffer solutions are designed for customers who require a resolution of 0.001 for their pH measurements. Each sachet has the lot number and expiration date stamped on it and is made of light block foil ensuring freshness each time one is opened. Hanna's line of millesimal buffer solutions have been specially formulated to have an expiration of 2 years from the date of manufacture for an unopened sachet. The HI60010-02 is for 25 sachets containing 20 mL of buffer.
Andwin Scientific PH10.00 BUFFER COLORLESS 500ML
The BDH pH reference standard buffer is a clear, colorless, odorless, liquid solution. This contains potassium tetroxalate dihydrate and deionized water. It is classified to have a 10.00 pH at 25.0 C. This product is packaged and sold in a 500 mL poly bottle.
Hach Company Phenol Red Indicator Solution, Spec. Grade, 50 mL
Phenol Red Indicator Solution. Standardized for colorimetric pH determination. Color range: pH 6.0-8.5. Bottle/50 mL spec. grade.
Teknova 20X SSC Molecular Biology Grade, 10L, Non-Sterile.
3.0M Sodium Chloride,0.3M Citric Acid, Trisodium Salt, Adjusted to pH 7.0
Sigma Aldrich Fine Chemicals Biosciences Phosphate buffered saline, 10-pack
Phosphate buffered saline, powder, pH 7.4, for preparing 1 L solutions, 10-pack
Cole-Parmer Oakton Buffer Solution, pH 4.01; 4 x 1 gal. Bottles/Cs
• 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