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6. Redox methods validation of paracetamol and ascorbic acid in pharmaceutical preparations. Muszalska I; Zajac M; Wróbel G; Nogowska M Acta Pol Pharm; 2000; 57(1):27-32. PubMed ID: 10846794 [TBL] [Abstract][Full Text] [Related]
7. [Determination of chloramphenicol and vitamin C in drug combinations using gas chromatography and non-aqueous titrimetry]. Grieco C; Silipo C; Vittoria A Boll Soc Ital Biol Sper; 1975 Jul; 51(13):817-23. PubMed ID: 1222111 [No Abstract] [Full Text] [Related]
8. A new titrimetric method for the determination of vitamin C. Barakat MZ; Shehab SK; Darwish N; el-Zoheiry A Anal Biochem; 1973 May; 53(1):245-51. PubMed ID: 4711101 [No Abstract] [Full Text] [Related]
9. An assay for ascorbic acid based on polyaniline-coated microplates. Bossi A; Piletsky SA; Piletska EV; Righetti PG; Turner AP Anal Chem; 2000 Sep; 72(18):4296-300. PubMed ID: 11008763 [TBL] [Abstract][Full Text] [Related]
10. Titrimetric determination of ascorbic acid using chloranil. Verma KK; Jain A; Rawat R J Assoc Off Anal Chem; 1984; 67(2):262-5. PubMed ID: 6725194 [TBL] [Abstract][Full Text] [Related]
11. Determination of vitamin C in chemical, pharmaceutical and biological samples by spectrophotometric titrimetry with o-diacetoxyiodobenzoate. Analysis of mixtures of vitamin C with methionine and cysteine or glutathione. Srivastava A; Singh SK Analyst; 1988 Feb; 113(2):259-62. PubMed ID: 3377172 [No Abstract] [Full Text] [Related]
12. Analysis of commercial vitamin C tablets by iodometric and coulometric titrimetry. Marsh DG; Jacobs DL; Veening H J Chem Educ; 1973 Sep; 50(9):626-8. PubMed ID: 4743025 [No Abstract] [Full Text] [Related]
13. Carbon paste electrode modified with copper (II) phosphate immobilized in a polyester resin for voltammetric determination of L-ascorbic acid in pharmaceutical formulations. Teixeira MF; Ramos LA; Fatibello-Filho O; Cavalheiro ET Anal Bioanal Chem; 2003 May; 376(2):214-9. PubMed ID: 12677341 [TBL] [Abstract][Full Text] [Related]
14. Sequential injection technique for automated titration: spectrophotometric assay of vitamin C in pharmaceutical products using cerium(IV) in sulfuric acid. Sultan SM; Hassan YA; Ibrahim KE Analyst; 1999 Jun; 124(6):917-21. PubMed ID: 10736876 [TBL] [Abstract][Full Text] [Related]
15. [Analysis of vitamin C in the biologically active supplements to food and food products enriched with micronutrients]. Kosheleva OV Vopr Pitan; 2005; 74(1):19-23. PubMed ID: 15822640 [TBL] [Abstract][Full Text] [Related]
16. Chemiluminometric determination of ascorbic acid in pharmaceutical formulations exploiting photo-activation of GSH-capped CdTe quantum dots. Sasaki MK; Ribeiro DS; Frigerio C; Prior JA; Santos JL; Zagatto EA Luminescence; 2014 Nov; 29(7):901-7. PubMed ID: 24585556 [TBL] [Abstract][Full Text] [Related]
17. Stability of vitamin C (ascorbic acid) in tablets. Rubin SH; DeRitter E; Johnson JB J Pharm Sci; 1976 Jul; 65(7):963-8. PubMed ID: 957128 [TBL] [Abstract][Full Text] [Related]
18. Determination of ascorbic acid in elemental diet by high-performance liquid chromatography with electrochemical detection. Iwase H J Chromatogr; 1992 Aug; 606(2):277-80. PubMed ID: 1430016 [TBL] [Abstract][Full Text] [Related]
19. [Bound form of ascorbic acid. VIII. Determination of the bound form of ascorbic acid-ascorbigen]. SANDA V; PROCHAZKA Z Cesk Farm; 1955 Mar; 4(2):63-4. PubMed ID: 14379231 [No Abstract] [Full Text] [Related]
20. The determination of ascorbic acid; a simplification of the Roe method. BOLOMEY RA; KEMMERER AR J Biol Chem; 1946 Sep; 165(1):377. PubMed ID: 21001219 [No Abstract] [Full Text] [Related] [Next] [New Search]