LOQ definition

LOQ or “Limit of Quantitation” means the lowest concentration at which the analyte can not only be reliably detected but at which some predefined goals for bias and imprecision are met.
View Source

Examples of LOQ in a sentence

  • The Limit of Quantitation (LOQ) for each drug has to be no more than 1/5 of the confirmation cut off level.

  • The limits of detection (LOD) and limits of quantification (LOQ) were calculated as LOD = 3 × Sa/b, LOQ = 10 × Sa/b, where Sa is the standard deviation of the y-intercept, b is the slope of the calibration curve25.

  • We showed that small amounts of Dynabeads can be detected in cell suspensions and a high precision in counting is achieved if the bead concentration is above the determined LOQ.

  • No positive test results shall be reported to the Employer unless the procedures in 30.5.2.3 also result in a positive test result, and no result shall be deemed to be positive unless the level of drug is above the confirmation test’s limit of quantitation (LOQ).

  • The analytical objective for lead analysis, i.e., the Limit of Quantification (LOQ), for finished products and for the major ingredients is 0.010 mg/kg.

  • LOQ: 1000 mg/kg (100 mg/kg as for Zinc) There are chemicals listed in Proposition 65 that are relevant to the materials addressed in this Chemicals guidance, but that are not otherwise included in this document.

  • LOQ: 200 mg/kg Required limit value: Should not be used in processes or present in products.

  • Test equipment: GC-MS, LC-MS EN ISO 19070 (leather) (EN 17131 can be used as reference for in-house methods though it only applies to DMFa) LOQ: 25 mg/kg.

  • The specific level of detection shall be based on the LOQ which shall be 3 times the MDL.

  • LOQ: 0.2 mg/kg EN ISO17353 (water and sediment) EN ISO 22744 (textile) Required limit value: Should not be present in products.

Related to LOQ

  • SOQ means Statement of Qualifications.

  • BOQ means Bill of Quantity or the Price Schedule in which rates for the e-tender should be quoted and uploaded online on the e-tender website.

  • Panchayat means an institution (by whatever name called) of self-government constituted under article 243B, for the rural areas;

  • FAT means total lipids, and includes phospholipids;

  • Zone 2 means British Columbia and Alberta Receipt Points and Liquids Receipt Points at or upstream of the Blueberry Hill Compressor Station.