General description
A zwitterionic buffer useful in the pH range of 5.5-6.5 (absorbance: ﹤0.05 at 260 nm, 100 mM, H2O; pKa: 6.2 at 20°C).
A zwitterionic buffer useful in the pH range of 5.5-6.7. Has a pKa of 6.10 at 25°C.
Absorbance (100 mM, H2O, 260 nM):≤0.05.
Legal Information
ULTROL is a registered trademark of Merck KGaA, Darmstadt, Germany
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Packaging
100 g in Glass bottle
1 kg in Glass bottle
Reconstitution
Following reconstitution, store in the refrigerator (4°C). Stock solutions are stable for up to 2 weeks at 4°C.
Warning
Toxicity: Standard Handling (A)
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