The amino acids that are less soluble in the solvent will be more attracted to the paper and will remain closer to the original starting point. As a result, a mixture of amino acids can be separated using this technique. : The R f value is calculated from the chromatogram and can be used to help identify unknowns.
Nasal congestion. 1  R09.81 is a billable ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 2  Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes. 3  This is the American ICD-10-CM version of R09.81.
Pulmonary congestion and hypostasis. 1  Non-Billable On/After Oct 1/2015. 2  Short description: Pulm congest/hypostasis. 3  ICD-9-CM 514 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 514 should only be used for claims with a date of service on or before September 30, 2015. 4  You are viewing the 2014 ...