General description

Biological buffer (absorbance: ﹤0.05 at 260 nm, 100 mM; pK_a: 10.0-10.5 at 20°C).

Absorbance (100 mM, 260 nm):≤0.05.

A zwitterionic buffer that is useful in the pH 7.9-11.1 range. Has a pK_a of 10.0-10.5 at 25°C.

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 at room temperature (20°C). Stock solutions are stable for up to 6 months at room temperature.

Warning

Toxicity: Standard Handling (A)