Exaxol Sodium Hydroxide 0.250N, Standardized

Sodium Hydroxide 0.250N Standardized by Exaxol, catalog numbers S658841-1, S658841-4, and S658841-20, is a standardized sodium hydroxide titrant at 0.250 N (0.250 M), for acid–base titrations that need a verified base concentration. Available in 1 L, 4 L, and 20 L from MBP, a registered vendor to many research institutes across the USA.