Using Guard Bands to Accommodate Uncertainty in the Spark AES Analysis of Aluminum or Aluminum Alloys When Determining Compliance with Specified Composition Limits

Data reconciliation connected to guard bands to set specification limits related to risk assessment for radiopharmaceutical activity

“…Compliance with the specification is indicated if the result of a measurement is in the region of acceptable values delimited by the guard bands. The use of this technique is also presented with irrelevant numbers in clinical metrology, although with several applicability in other areas, such as [ [43] , [44] , [45] , [46] , [47] , [48] ].…”