Electrochemistry Buffers
Cole-Parmer Oakton Buffer Solution, pH 7.00; 500 mL
Ideal for laboratory and field analysis. All Oakton pH buffers are traceable to NIST standard reference materials. Buffer solution lets you calibrate pH instruments to ensure accuracy. If unopened, shelf life is 2 years. NIST/USA buffer value of pH 7.0.
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)
METTLER TOLEDO 3P INDUSTRIAL TECHNICAL BUFFER PH 10.00 250M
NC2951639 TECHNICAL BUFFER PH 10.00 250M
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)
HANNA INSTRUMENTS INC pH 10.01 Calibration Buffer Sachets (25 x 20 mL)
HI70010P is a premium quality pH 10.01 calibration buffer solution. 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 calibration buffers have been specially formulated to have an expiration of 2 years from the date of manufacture for an unopened sachet. The HI70010P is for 25 sachets containing 20 mL of buffer.Color coded label for easy pH buffer value identificationAccuracy of +/- 0.01 pH @ 25°CTemperature chart of the actual pH value at various temperatures printed on each sachet
Aqua Solutions Buffer pH 4.01 ± 0.01 @ 25°C NIST Traceable (Red) (20L)
Buffer pH 4.01 ± 0.01 @ 25°C NIST Traceable (Red) (20L)
Andwin Scientific pH Reference Standard Buffer | pH 7±0.01 | 500mL
Buffer Reference Standard | pH 7.00 +- 0.01 | Color coded yellow | 500 mL
Aqua Solutions 1019 Mobile Phase Buffer Solution, pH 3.1(4L)
1019 Mobile Phase Buffer Solution, pH 3.1(4L)
METTLER TOLEDO 3P INDUSTRIAL pH 4.01 Buffer, Red, 250 mL, Calibration/Verification, Liquid
pH 4.01 Buffer, Red, 250 mL, Calibration/Verification, Liquid
Aqua Solutions Buffer pH 6.00 ± 0.02 @ 25° C NIST Traceable Solution (4L)
Buffer pH 6.00 ± 0.02 @ 25° C NIST Traceable Solution (4L)
Cole-Parmer Metrepak 273,PH7 pH Calibration Buffer Capsules, 7.0, green, 10/vial
Prepare fresh buffer solutions with these handy pH buffer capsules. Empty the contents of one capsule into 100 mL of distilled water and stir. Buffer solutions are accurate to ±0.02 pH. Each vial contains ten capsules.
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.
Aqua Solutions MONOCHLOROACETIC ACID BUFFER
MONOCHLOROACETIC ACID BUFFER pH 2.8 1L Plastic shelf life 2 months.