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