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HPLC methods for determination

Rao RN, Nagaraju V. An overview of the recent trends in development of HPLC methods for determination of impurities in drugs. Journal of Pharmaceutical and Biomedical Analysis 33, 335-377, 2003. [Pg.228]

Kawasaki (68) briefly reviewed HPLC methods for determining total thiamine alone and in combination with riboflavin. Russell (44) provided a more detailed summary of HPLC methods, published between 1990 and 1994, for thiamine alone and in conjunction with other vitamins. Ball (45) reviewed selected HPLC analyses for thiamine in various foods, as well as other chemical and microbiological assays. [Pg.417]

Three recent reviews included HPLC methods for food folacin. Mullin and Duch (122) reviewed selected HPLC methods for determining the folacin vitamers in foods, biological tissues, and pharmaceuticals. They also included paper chromatography, TLC, and microbiological methods. Russell (44) reviewed selected HPLC methods published between 1990 and 1994 for folacin quantitation in foods, including a brief review of the reference methods. Ball (45) reviewed HPLC and microbiological methods for the quantitation of folacin in food samples. [Pg.442]

Microbiological assays are the most popular means of quantitating food pantothenate (188). Table 24 summarizes a recent HPLC method for determining pantothenic acid in infant formula. [Pg.456]

M Lehr, W Schmid. Simple and specific HPLC method for determination, after derivatization to N,N-dichlorocyclohexylamine, of cyclamate in beverages containing fruit juice. Z Lebensm Unters Forsch 192(4) 335-338, 1991. [Pg.567]

D.A. Shah, K.K. Bhatt, R.S. Mehta, M.B. Shankar, S.L. Baldania, T.R. Gandhi, Development and validation of a RP-HPLC method for determination of atorvastatin calcium and aspirin in a capsule dosage form, Indian J. Pharm. Sci. 69 (2007) 546-547. [Pg.69]

Tsanaclis et al. [33] described a reversed-phase HPLC method for determination of vigabatrin in plasma after derivatization with phthalal-dehyde. Serum was mixed with y-amino-y-phenylbutyric acid and methanol. Derivatization was carried out with phthaldehyde in borate buffer (pH 9.5) containing 2-mercaptoethanol. The resulting mixture was separated on a column (15 cm x 4.6 mm) of C18 Microsorb (5 /an) with 10 M H3P04-acetonitrile-methanol (6 3 1) as mobile phase with a flow rate of 2 ml/min and fluorimetric detection between 418 and 700 nm (excitation at 370 nm). The detection limit was 0.08 fig/ml of vigabatrin. The CVs were 9%, 5%, and 5% at 2.14, 20.1, and 83.61 fig/ml/min, respectively. Common anticonvulsant did not interfere. [Pg.334]

Army. 1988. Improved RP-HPLC method for determining nitroaromatics and nitramines in water. Aberdeen Proving Ground, MD U.S. Army Toxic and Hazardous Materials Agency. Document no. AD A203306. [Pg.92]

Valiant, B., Kadnar, R., and Goessler, W. Development of a new HPLC method for determination of inorganic and methyhnercnry in biological samples with ICP-MS detection. J. Anal Atom. Spectrom. 2007, 22, 322-325. [Pg.170]

Zhang, Z. Kou, X. Fugal, K. Mclaughlin, J. 2004. Comparison of HPLC methods for determination of anthocyanins and anthocyanidins in bilberry extracts. J. Agric. Food Chem. 52 688-691. [Pg.24]

Hoogenboom, J.J., Rammell, C.G. (1983). Improved HPLC method for determining brodifacoum in animal tissues. Bull. Environ. Contam. Toxicol. 31(2) 239-43. [Pg.220]

Aignasse, M.F. Prognon, P. Stachowicz, M. Gheyouche, R. Pradeau, D. A simple and rapid HPLC method for determination of DEHP in PVC packaging and releasing studies. Int. J. Pharm. 1995, 113, 241-246. [Pg.1101]

Ross and Riley (11) reported an HPLC method for determination of solubilities of lomefloxacin and other fluoroquinolones. An MOS Hypersil (C8) reversed-phase column (5 pm, 15 cm x 4.6 mm) was used with UV detection at 280 nm. The mobile phase was tetrahydrofuran-acetonitrile-H3PC>4 (10 mM)-triethylamine (10 30 60 0.03 by volume) with a flow rate of 1.5 mL/min. [Pg.358]

Abdel-Moety, E.M., Al-Rashood, K.A., Rauf, A., and Khattab, N.A. (1996) Photostability-indicating HPLC method for determination of trifluoperazine in bulk form and pharmaceutical formulations, J. Pharm. Biomed. Anal., 14, 1639-1644. [Pg.410]

Organic Acids. The HPLC method for determination of organic acids described by Gancedo and Luh (10) was used. [Pg.308]

Li, S. Wahba Khalil, S.K. An HPLC method for determination of atropine in human plasma. J.Liq.Chromatogn, 1990, 13, 1339-1350... [Pg.165]

Svensson, J.O. Simple HPLC method for determination of antiepileptic drugs in plasma (Abstract 102). Ther.Drug Monit., 1995, 17, 408... [Pg.227]

Ebey, W.J. Boucher, B.A. Pieper, J.A. A rapid HPLC method for determination of imipenem in plasma. [Pg.773]

Tang, G.R Chen, Q.Q. [Column switching HPLC method for determination of in vivo release of noreth-indrone-alpha, beta-poly (3-hydroxypropyl)-DL-asparamide conjugate]. Yao Hsueh Hsueh Pao, 1994, 29, 301-305... [Pg.992]

Oertel, R. Richter, K. Dobrev, D. Berndt, A. Gramatt6, T. Eine empfindliche HPLC-Methode zur Bes-tinunung von Triamteren im Serum [A sensitive HPLC-method for determination of triamterene in serum]. Pharmazie, 1994, 49, 700-702 [LOQ 2 ng/mL]... [Pg.1408]

See other pages where HPLC methods for determination is mentioned: [Pg.618]    [Pg.129]    [Pg.43]    [Pg.305]    [Pg.43]    [Pg.336]    [Pg.345]    [Pg.403]    [Pg.811]    [Pg.334]    [Pg.334]    [Pg.336]    [Pg.102]    [Pg.231]    [Pg.88]    [Pg.961]    [Pg.285]    [Pg.1149]    [Pg.1233]    [Pg.1152]    [Pg.193]    [Pg.128]    [Pg.128]    [Pg.332]    [Pg.355]   


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