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.
Gyros Inc REXXIP F
1x stanard formulation, detergent A. For dilution of detection and sitable as sample diluent for hydrophobic analytes.
Boston Bioproducts Inc Arginine-HCl Buffer (0.5 M, pH 7.0) - 500ml
The Arginine-HCl buffer is used to maintain the pH within physiological range, which is essential for processes that demand consistent environments. It is effective in several applications including the purification and precipitation of nucleic acids, as well as in protein crystallization and gel staining during electrophoresis. The buffering capacity of an arginine buffer is influenced by its concentration, while its pH can fluctuate based on the ratio of arginine to arginine hydrochloride.
Inorganic Ventures pH 7 YELLOW CALIBRATION STD 4
Inorganic Ventures' pH 7 Yellow Standard is a 4 liter certified reference material set in a water matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. See Certificate of Analysis for expiration .
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 12.00 ± 0.02 @ 25°C NIST Traceable Solution (1L)
Buffer pH 12.00 ± 0.02 @ 25°C NIST Traceable Solution (1L)
Aqua Solutions 1019 Mobile Phase Buffer Solution, pH 3.1(4L)
1019 Mobile Phase Buffer Solution, pH 3.1(4L)
Aqua Solutions Buffer Solution, pH 10.00 ± 0.01 @ 25°C NIST Traceable Solution (Blue) (4L)
Buffer Solution, pH 10.00 ± 0.01 @ 25°C NIST Traceable Solution (Blue) (4L)
SCP Science Buffer pH 7.40, 5 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.
Andwin Scientific pH 7.00 Calibration Buffer, Yellow, 3.8 L
pH 7.00 Calibration Buffer, Yellow, 3.8 L
Andwin Scientific BDH Buffer PH 4, Red, 500mL
The BDH pH reference standard buffer is a clear, light red, odorless, liquid solution. This contains hydrochloric acid, potassium chloride, and deionized water. It is classified to have a 3.99-4.01 pH at 25.0 C. This product is packaged and sold in a 500 mL poly bottle.
Boston Bioproducts Inc EGTA (0.5 M, pH 7.4) - 100ml
EGTA solution, also known as [Ethylene glycol-bis(β-aminoethyl ether)-N,N,N’,N’-tetraacetic acid] is extensively used in molecular biology and protein biochemistry applications that require the chelation of divalent metal cations, such as calcium ions. This specificity makes it particularly useful in biological systems where calcium plays an important role, as well as for the determination of calcium in the presence of magnesium, since EGTA has greater specificity for calcium ions.