Literature DB >> 16748265

Studies in vitamin A: 4. Spectrophotometric determination of vitamin A in liver oils. Correction for irrelevant absorption.

R A Morton1, A L Stubbs.   

Abstract

Entities:  

Year:  1948        PMID: 16748265      PMCID: PMC1258653          DOI: 10.1042/bj0420195

Source DB:  PubMed          Journal:  Biochem J        ISSN: 0264-6021            Impact factor:   3.857


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  2 in total

1.  A re-examination of halibut-liver oil. Relation between biological potency and ultraviolet absorption due to vitamin A.

Authors:  R A Morton; A L Stubbs
Journal:  Biochem J       Date:  1947       Impact factor: 3.857

2.  The absorption spectrum of vitamin A.

Authors:  R A Morton; I M Heilbron
Journal:  Biochem J       Date:  1928       Impact factor: 3.857

  2 in total
  9 in total

1.  Vitamin A2 in Indian fresh-water fish-liver oils.

Authors:  S BALASUNDARAM; H R CAMA; P R SUNDARESAN; T N VARMA
Journal:  Biochem J       Date:  1956-09       Impact factor: 3.857

2.  Metabolism of calcium, phosphorus and nitrogen in hypervitaminosis A in young rats.

Authors:  M K NERURKAR; M B SAHASRABUDHE
Journal:  Biochem J       Date:  1956-06       Impact factor: 3.857

3.  New Zealand fish oils. VI. Seasonal variations in the composition of New Zealand groper (Polyprion oxygeneios) liver oil.

Authors:  F B SHORLAND
Journal:  Biochem J       Date:  1953-07       Impact factor: 3.857

4.  Examination of salps.

Authors:  R M BRACHI
Journal:  Biochem J       Date:  1953-06       Impact factor: 3.857

5.  Provitamin D3 in tissues and the conversion of cholesterol to 7-dehydrocholesterol in vivo.

Authors:  M GLOVER; J GLOVER; R A MORTON
Journal:  Biochem J       Date:  1952-04       Impact factor: 3.857

6.  A histological method for the biological estimation of vitamin A.

Authors:  W H K COETZEE
Journal:  Biochem J       Date:  1949       Impact factor: 3.857

7.  Correction for irrelevant absorption in multicomponent spectrophotometric assay of riboflavin, formylmethylflavin, and degradation products: kinetic applications.

Authors:  Iqbal Ahmad; Kiran Qadeer; Kefi Iqbal; Sofia Ahmed; Muhammad Ali Sheraz; Syed Abid Ali; Tania Mirza; Ambreen Hafeez
Journal:  AAPS PharmSciTech       Date:  2013-07-03       Impact factor: 3.246

8.  Studies in vitamin A. XVII. Spectroscopic properties of all-trans-vitamin A and vitamin A acetate; analysis of liver oils.

Authors:  H R CAMA; F D COLLINS; R A MORTON
Journal:  Biochem J       Date:  1951-11       Impact factor: 3.857

9.  Biochemistry at Liverpool 1902-1971.

Authors:  R A Morton
Journal:  Med Hist       Date:  1972-10       Impact factor: 1.419

  9 in total

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