Assertion: aztreonam | /r/ObjectUse | used after preparation
Facets:
value: promptly
type: MANNER
Source sentences:
text: Aztreonam for Injection, USP, solutions at concentrations exceeding 2% w/v, except those prepared with Sterile Water for Injection, USP or Sodium Chloride Injection, USP, should be used promptly after preparation; the 2 excepted solutions must be used within 48 hours if stored at controlled room temperature or within 7 days if refrigerated.