Simultaneous Determination of Eight Nitrosamine Impurities in Metformin Extended-Release Tablets Using the Agilent 6470 Triple Quadrupole LC/MS
Applications | 2020 | Agilent TechnologiesInstrumentation
LC/MS, LC/MS/MS, LC/QQQ
IndustriesPharma & Biopharma
ManufacturerAgilent Technologies
Key wordsnitrosamine, nmpa, ndipa, ndpa, ndba, neipa, ndea, nmba, ndma, responses, impurities, metformin, drug, eight, concentration, quantifier, nitroso, qualifier, counts, substance, response, lod, ppm, bracketing, determination, apci, details, using, sample, acquisition, min, loq, products, crush, preparation, filtered, curves, hrms, different, all, losartan, time, recall, method, mrm, butylamine, valsartan, reproducibility, ion, replicates
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nitrosamine, nitrosaminenmpa, nmpandipa, ndipandpa, ndpanmba, nmbaneipa, neipandba, ndbandea, ndeandma, ndmaimpurities, impuritiesquantifier, quantifierqualifier, qualifierresponses, responsesconcentration, concentrationdrug
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ndma, ndmandea, ndeanmba, nmbaneipa, neipandba, ndbandipa, ndipandpa, ndpanmpa, nmpametformin, metforminnitrosamines, nitrosaminesdrug, drugppm, ppmloq, loqlosartan, losartanarea
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counts, countsintensity, intensitynmba, nmbamin, minnmor, nmornitrosamine, nitrosaminenmpa, nmpaneipa, neipandma, ndmanpip, npipndipa, ndipandpa, ndpandba, ndbandea, ndeaimpurity
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counts, countsintensity, intensityquan, quanminutes, minutesnitrosamine, nitrosaminendma, ndmametformin, metforminfortis, fortisnitrosamines, nitrosaminesndba, ndbavanquish, vanquishnmpa, nmpandipa, ndipandea, ndeaimpurities