Description Frequently Asked Questions Live Chat and Frequently Asked Questions are available for this Product. Unit Definition One Wilbur-Anderson (W-A) unit will cause the pH of a 0.02 M Trizma buffer to drop from 8.3 to 6.3 per min at 0°C. (One W-A unit is essentially equivalent to one Roughton-Booth unit.)
Properties form lyophilized powder storage temp. 2-8°C
Safety Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter WGK Germany 3