Response factor definition

Response factor means the ratio between a signal produced by an analyte relative to a signal produced by an internal standard at a specific concentration.
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Response factor means the ratio of the known concentration of a VOC compound to the observed meter reading when measured using an instrument calibrated with the reference compound specified in the applicable regulation.
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Response factor means the ratio of the known concentration of a volatile organic compound to the observed meter reading when measured using an instrument calibrated with the specified reference compound.
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Examples of Response factor in a sentence

  • Eq. 4) bustion engine is not a certified engine or is a certified engine operating in a non-certified manner and subject to § 60.4243(a)(2), documentation that the RFi = Response factor of compound i when measured with EPA Method 25A.

  • An automated system of data handling can be used, provided the data can be checked using the principles described in the method below.Measure either peak areas or peak heights for congener and internal standard peaks.9.1. Response factor calculation.From the chromatogram of the injection of standard solution C (5.14.3), calculate response factors for each congener using equation (1).

  • Phase one results indicated that the Response factor (RF) for the 51iTHC analyzer was much lower than expected for propane only.

  • RFi = Response factor of compound i when measured with EPA Method 25A.

  • Response factor (RF): where: RF = response factor,A = peak area or height, C = concentration, and x = analyte of interest.

  • Assay determination by Simultaneous equation, Absorbance ratio and Difference spectroscopy.9. Determination of Response factor by HPLC analysis of drugs.10.

  • This will cause the Response factor of the heavy component to be lower than expected.

  • The Relative Response factor of Methyl MLK impurity is 2.20 and should be taken into account for further calculations.Every single measurable outcome results (Percentage difference, Percentage, % recovery Mean, RSD) were under the acceptance criteria.

  • Estimated values of TICs may be reported using several different approaches which may include:Average response factor of all targets Average response factor of closest target Average response factor of all ISTDs Response factor of closest target’s ISTD Response factor of closest ISTD Relative ISTD estimationManual response factor (such as utilizing one specific ISTD)All TICs should be identified with the appropriate flag in the final report.

  • Response factor differences were observed, however, for ethyne, isoprene, and 1,3-butadiene, due to slow wall- induced heterogeneous loss of these compounds within the calibration gas mixture cylinder.Consequently, relative response factors were used to calculate mixing ratios of these gases.


More Definitions of Response factor

Response factor means the ratio between a signal pro- duced by an analyte relative to a signal produced by an internal standard at a specific concentration.
Sample 1Sample 2
Response factor means the ratio of the known concentration of a VOC to an instrument’s measurements of a known concentration;
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Response factor means the ratio between a signal produced by an analyte relative to a signal produced by an internal standard.
Sample 1
Response factor means the ratio between the concentration of a compound being measured and the response of the detector to that compound.
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Related to Response factor

  • Loss Factor means the scaling factor determined in accordance with clause 7 and applied by the reconciliation manager to volumes of electricity measured or estimated in respect of ICPs on the Network, in order to reflect the impact of the ICP on Losses within the Network;

  • Weighting factor wT for an organ or tissue (T) means the proportion of the risk of stochastic effects resulting from irradiation of that organ or tissue to the total risk of stochastic effects when the whole body is irradiated uniformly. For calculating the effective dose equivalent, the values of wT are:

  • Load Factor means the percentage of aircraft seats actually occupied on a flight (RPMs divided by ASMs). “NMB” means the National Mediation Board.

  • Stress Factor means 2.25.

  • Note Factor means, with respect to the Notes or any Class of Notes on any Payment Date, a six-digit decimal figure equal to the Note Balance of the Notes or such Class of Notes, as applicable, as of the end of the preceding Collection Period divided by the Note Balance of the Notes or such Class of Notes, as applicable, as of the Closing Date. The Note Factor will be 1.000000 as of the Closing Date; thereafter, the Note Factor will decline to reflect reductions in the Note Balance of the Notes or such Class of Notes, as applicable.

  • Class Factor As to any date of determination and any Combinable Class, the then current Class Factor for the Related REMIC Class. As to any date of determination and any RCR Class, a fraction the numerator of which is the sum of the then current Class Balances of

  • S&P Discount Factor means for purposes of determining the Discounted Value of any S&P Eligible Asset, the percentage determined by reference to the rating on such asset and the shortest Exposure Period set forth opposite such rating that is the same length as or is longer than the S&P Exposure Period, in accordance with the table set forth below:

  • Moody’s Discount Factor means the discount factors set forth in the Moody's Guidelines for use in calculating the Discounted Value of the Fund's assets in connection with Moody's long-term preferred share ratings of the VRDP Shares at the request of the Fund.

  • Rating Agency Discount Factor means the Fitch Discount Factor (if Fitch is then rating Preferred Shares) or an Other Rating Agency Discount Factor, whichever is applicable.

  • Fitch Discount Factor means the discount factors set forth in the Fitch Guidelines for use in calculating the Agency Discounted Value of the Company’s assets in connection with Fitch’s ratings then assigned on the Preferred Shares.

  • Discount Range Proration has the meaning set forth in Section 2.05(a)(v)(C)(3).

  • Leverage Factor means the leverage factor in respect of a Series of ETP Securities as specified in the relevant Final Terms.

  • Other Rating Agency Discount Factor means the discount factors set forth in the Other Rating Agency Guidelines of each Other Rating Agency for use in calculating the Agency Discounted Value of the Company’s assets in connection with the Other Rating Agency’s rating of the MRP Shares.

  • Monthly Uptime Percentage means total number of minutes in a calendar month minus the number of minutes of Downtime suffered in a calendar month, divided by the total number of minutes in a calendar month.

  • Discount Factor means the percentage discount applied to additional APCs when more than one APC is provided during the same visit (including the same APC provided more than once). Not all APCs are subject to a discount factor.

  • Technique factors means the following conditions of operation:

  • S&P Volatility Factor means 277% or such other potential dividend rate increase factor as S&P advises the Corporation in writing is applicable.

  • Adjustment Factor means, with respect to a share of the Fund (or one unit of any other security for which a Fund Closing Price must be determined), 1.0, subject to adjustment in the event of certain events affecting the shares of the Fund. See “—Anti-dilution Adjustments Relating to the Fund; Alternate Calculation —Anti-dilution Adjustments” below.

  • Power Factor means the ratio of usage power measured in kW to total power measured in kVA;

  • Sustainability Factors means environmental, social and employee matters, respect for human rights, anti‐corruption and anti‐bribery matters.

  • Applicable Multiplier means, with respect to any Rate Period for any Series of RVMTP Shares, the percentage set forth opposite the applicable credit rating most recently assigned to such Series by the Rating Agency in the table below on the Rate Determination Date for such Rate Period: *And/or the equivalent ratings of any other Rating Agency then rating the RVMTP Shares utilizing the highest of the ratings of the Rating Agencies then rating the RVMTP Shares.

  • Exchange Factor means 1.0; provided, however, that if the General Partner: (a) declares or pays a dividend on its outstanding Common Stock in Common Stock or makes a distribution to all holders of its outstanding Common Stock in Common Stock; (b) subdivides its outstanding Common Stock; or (c) combines its outstanding Common Stock into a smaller number of shares of Common Stock, the Exchange Factor shall be adjusted by multiplying the Exchange Factor by a fraction, the numerator of which shall be the number of shares of Common Stock issued and outstanding on the record date for such dividend, contribution, subdivision or combination (assuming for such purpose that such dividend, distribution, subdivision or combination has occurred as of such time), and the denominator of which shall be the actual number of shares of Common Stock (determined without the above assumption) issued and outstanding on the record date for such dividend, distribution, subdivision or combination. Any adjustment to the Exchange Factor shall become effective immediately after the effective date of such event retroactive to the record date, if any, for such event.

  • Action level means a rate of emissions of a hazardous air contaminant as specified in Appendix C or as may be determined under Section 5-261(3) of these regulations. Action Levels are used to determine the applicability of Section 5-261 to stationary sources and shall be derived in accordance with the method prescribed in Appendix E of these regulations.

  • Capacity factor means the ratio of the average load on a machine or equipment for the period of time considered to the capacity rating of the machine or equipment.

  • Uptime Percentage The Uptime Percentage is calculated using the following formula: where Downtime is measured in user-minutes; that is, for each Applicable Period, Downtime is the sum of the length (in minutes) of each Incident that occurs during that Applicable Period multiplied by the number of users impacted by that Incident. Service Credit: Table of Contents / Definitions Downtime: Any period of time when users are unable to upload, view or edit videos in the video portal when they have appropriate permissions and valid content.

  • Discount Range Prepayment Amount has the meaning set forth in Section 2.05(a)(v)(C)(1).