As
As written in DMG P.203, arcane scrolls and divine scrolls are different. A bard can't activate CLW scrolls written by clerics, druids, paladins, rangers, adepts, or other divine casters. In the same way, a wizard/sorcerer can't use a divine scroll of Lightning Bolt written by a adept.
On the other hands, Wands and other Spell Trigger items can be used by both arcane and divine casters.