Percent recovery definition

Percent recovery means the percentage of a measured concentration relative to the added (spiked) concentration in a reference material or matrix spike sample. A laboratory shall calculate the percent recovery by dividing the sample result by the expected result then multiplying the quotient by 100.
Sample 1Sample 2Sample 3
Percent recovery means the percentage of a measured concentration relative to the added (spiked) concentration in a reference material, matrix spike sample, or matrix spike duplicate.
Sample 1Sample 2Sample 3

Examples of Percent recovery in a sentence

  • Percent recovery for each parameter shall be calculated by the formula R = 100 (F-I)/A, where F is the analytical result of the spiked sample, I is the result before spiking of the sample, and A is the amount of constituent added to the sample.

  • X¯ = Average recovery for four recovery measurements, in μg/L (Section 8.2.4).P, Ps = Percent recovery measured (Section 8.3.2, Section 8.4.2).

  • Percent recovery and Rock Quality Designation (RQD) for all rock cores.

  • Percent recovery of the internal standards -- For each sample, method blank and rinsate, calculate the percent recovery (Sec.

  • Percent recovery of spiked, genuine standard drug into a sample matrix which contains no analyte is estimated.

  • Percent recovery is calculated in units appropriate to the matrix, using Equation 1.

  • Percent recovery was calculated by comparing the area with pre-analyzed sample.

  • Percent recovery, R, is used to assess accuracy from standard reference materials.

  • Table 15A: Percent recovery and standard deviation for THMs, NM, and MTBE in blood Analyte Note: Chloroform blank level is 15 pptr for the blood used in this experiment.

  • Percent recovery was established as 99.3% over the linear range by using the method of standard additions.

Related to Percent recovery

  • Subsequent Recovery Any amount recovered by a Servicer or the Master Servicer with respect to a Liquidated Mortgage Loan with respect to which a Realized Loss was incurred after the liquidation or disposition of such Mortgage Loan.

  • Subsequent Recoveries As to any Distribution Date, with respect to a Liquidated Mortgage Loan that resulted in a Realized Loss in a prior calendar month, unexpected amounts received by the Master Servicer (net of any related expenses permitted to be reimbursed pursuant to Section 3.08) specifically related to such Liquidated Mortgage Loan.

  • Five Percent Owner means an Employee who, with respect to a Participating Company, is described in section 423(b)(3) of the Code.

  • Postpartum recovery means (a) the entire period a woman or

  • Fifty-Percent or Greater Interest shall have the meaning ascribed to such term for purposes of Sections 355(d) and (e) of the Code.

  • Liquidation Proceeds Amounts, including Insurance Proceeds, received in connection with the partial or complete liquidation of defaulted Mortgage Loans, whether through trustee's sale, foreclosure sale or otherwise or amounts received in connection with any condemnation or partial release of a Mortgaged Property and any other proceeds received in connection with an REO Property, less the sum of related unreimbursed Servicing Fees and Advances.

  • Unpaid Realized Loss Amount With respect to any Class A Certificates and as to any Distribution Date, is the excess of Applied Realized Loss Amounts with respect to such Class over the sum of all distributions in reduction of the Applied Realized Loss Amounts on all previous Distribution Dates. Any amounts distributed to the Class A Certificates in respect of any Unpaid Realized Loss Amount shall not be applied to reduce the Certificate Principal Balance of such Class.

  • Insurance Proceeds With respect to each Mortgage Loan, proceeds of insurance policies insuring the Mortgage Loan or the related Mortgaged Property.

  • Net Loss Amount means the sum of Cumulative Loss Amounts under this Single Family Shared-Loss Agreement and Aggregate Net Charge-Offs under the Commercial Shared-Loss Agreement.

  • Monthly Loss Amount means the sum of all Foreclosure Losses, Restructuring Losses, Short Sale Losses, Portfolio Losses, Modification Default Losses and Deficient Losses realized by the Assuming Institution for any Shared Loss Month.

  • Minimum Monthly Payment for any Mortgage Loan and any month means the minimum amount required to be paid by the related mortgagor in that month.

  • Applied Realized Loss Amount With respect to any Distribution Date, the amount, if any, by which, the sum of (i) the Aggregate Certificate Principal Balance and (ii) the Class C Certificate Principal Balance after distributions of principal on such Distribution Date exceeds the aggregate Stated Principal Balance of the Mortgage Loans as of such Distribution Date.

  • Monthly Payment The scheduled monthly payment of principal and interest on a Mortgage Loan.