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API with 2 isomers: one above and one below LOQ
by GregK » Tue Sep 10, 2024 9:45 pm
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6
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1542
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Last post by vmu
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C18 column after run Mobile phase contain Edetate, TBAHS
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12
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19381
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1
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4453
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3
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10945
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1
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7784
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2
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6503
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3
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4233
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Karl Fischer trace with oven
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0
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15789
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%RSD acceptance criterion between Karl Fischer measurements
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1
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12916
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Free PhysChem Properties pKa, logD
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1
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11394
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1
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14123
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Pharmacopeial Method Verification
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1
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12596
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0
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11817
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organic impurities for Amlodipine and Valsartan Tablets
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0
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13001
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by Irvin » Tue Aug 31, 2021 9:24 am
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0
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12189
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ISO Query - 2859 vs 3951
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2
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12880
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2
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12298
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Problem rounded
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2
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12306
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Pharmacopeial Method Qualification Options
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2
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12342
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OOS and Cleaning Validation
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1
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11837
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Analytical Methodologies for Nitrosamines
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0
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12262
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Method Transfer Vs Verification
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7
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12363
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0
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12267
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0
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11512
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Disregard limits and sum
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3
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12481
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Impurity in glycerol usp method
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1
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12815
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amlodipine and valsartan tablets dissolution USP method
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3
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15420
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Residual Solvents in Poloxamers acc. to Ph. Eur
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0
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12886
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How to assign reasonable %RSD and %standard recovery values?
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5
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15900
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USP 467 Class 2 mixture C missing from procedure?
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2
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13120
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Fosfomycin LC method seeking
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3
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13673
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USP 467 Residual Solvents Class 3
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8
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17363
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%rsd issue
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4
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13512
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Agilent 7890 - Inlet Pressure Shutdown
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6
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15951
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Ph.Eur. Prednisolone - Related Substances
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4
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16549
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Agilent GC7890B/HS7697A
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3
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19296
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Quantify a relate substance with different wavelenght
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2
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14783
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EPA1694- Testing Panadol in water LCMSMS
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2
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13751
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Last post by hts123
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