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4. Spectrophotometric determination of ascorbic acid in canned fruit juices, cordials, and soft drinks with iron(III) and 1,10-phenanthroline as reagents. Lau OW; Luk SF J Assoc Off Anal Chem; 1987; 70(3):518-20. PubMed ID: 3610966 [TBL] [Abstract][Full Text] [Related]
5. [Direct spectrophotometric method for the simultaneous determination of L-ascorbic acid and dehydro L-ascorbic acid]. Baczyk S; Swidzińska K Mikrochim Acta; 1975; (2-3 Pt 1):159-64. PubMed ID: 1134399 [No Abstract] [Full Text] [Related]
6. Flow injection spectrophotometric determination of L-ascorbic acid in biological matters. Kleszczewski T; Kleszczewska E J Pharm Biomed Anal; 2002 Jul; 29(4):755-9. PubMed ID: 12093506 [TBL] [Abstract][Full Text] [Related]
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9. Spectrophotometric determination of ascorbic acid and thiamine hydrochloride in pharmaceutical products using derivative spectrophotometry. Abdel-Hamid ME; Barary MH; Hassan EM; Elsayed MA Analyst; 1985 Jul; 110(7):831-5. PubMed ID: 4037363 [No Abstract] [Full Text] [Related]
10. [Determination of ascorbic acid in medicine by sulfosalicylic acid spectrophotometry]. Ma W Guang Pu Xue Yu Guang Pu Fen Xi; 1999 Jun; 19(3):507-8, 498. PubMed ID: 15819108 [TBL] [Abstract][Full Text] [Related]
11. Spectrophotometric determination of ascorbic acid in pharmaceuticals by background correction and flow injection. Verma KK; Jain A; Verma A; Chaurasia A Analyst; 1991 Jun; 116(6):641-5. PubMed ID: 1928730 [TBL] [Abstract][Full Text] [Related]
12. Spectrophotometric determination of ascorbic acid in pharmaceutical preparations and fruit juices. Muralikrishna U; Murty JA Analyst; 1989 Mar; 114(3):407-8. PubMed ID: 2719286 [TBL] [Abstract][Full Text] [Related]
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14. A spectroscopic study on applicability of spectral analysis for simultaneous quantification of l-dopa, benserazide and ascorbic acid in batch and flow systems. Karpińska J; Smyk J; Wołyniec E Spectrochim Acta A Mol Biomol Spectrosc; 2005 Nov; 62(1-3):213-20. PubMed ID: 16257716 [TBL] [Abstract][Full Text] [Related]
15. Spectrophotometric determination of L-ascorbic acid in pharmaceutical preparations, foods and urine by formation of a 2-oximinocyclohexanone thiosemicarbazone--iron(II) complex. Salinas F; Galeano Díaz T Analyst; 1988 Nov; 113(11):1657-9. PubMed ID: 3232818 [No Abstract] [Full Text] [Related]
16. [Spectrophotometric method of determination of small quantities of ascorbic acid in aqueous solutions]. TSAP ML Biokhimiia; 1956; 21(5):534-7. PubMed ID: 13382905 [No Abstract] [Full Text] [Related]
17. [Spectral-photometric determination of L-ascorbic acid with N-bromsuccinimide and starch iodide (author's transl)]. Lehnard A Z Lebensm Unters Forsch; 1978 Jan; 166(1):15-8. PubMed ID: 626034 [TBL] [Abstract][Full Text] [Related]
18. Catalytic formation of silver nanoparticles by bovine serum albumin protected-silver nanoclusters and its application for colorimetric detection of ascorbic acid. Yang XH; Ling J; Peng J; Cao QE; Wang L; Ding ZT; Xiong J Spectrochim Acta A Mol Biomol Spectrosc; 2013 Apr; 106():224-30. PubMed ID: 23396009 [TBL] [Abstract][Full Text] [Related]
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20. Determination of total vitamin C in fruits by capillary zone electrophoresis. Chiari M; Nesi M; Carrea G; Righetti PG J Chromatogr; 1993 Aug; 645(1):197-200. PubMed ID: 8408415 [TBL] [Abstract][Full Text] [Related] [Next] [New Search]