All articles by Arnold Nordal

10 articles

Articles in volume 4 (1950)

A Spraying Reagent for Paper Chromatograms Which is Apparently Specific for Ketoheptoses.

Klevstrand, Rolf; Nordal, Arnold

Pages: 1320-1320.

DOI number: 10.3891/acta.chem.scand.04-1320
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Articles in volume 5 (1951)

The Occurrence of Sedoheptulose in the Dried Root of Primula elatior (L) Hill.

Nordal, Arnold; ÷iseth, Dagrun

Pages: 1289-1292.

DOI number: 10.3891/acta.chem.scand.05-1289
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Articles in volume 6 (1952)

On the Occurrence of Sedoheptulose in Certain Species and Genera of the Plant Family Saxifragaceae.

Nordal, Arnold; ÷iseth, Dagrun

Pages: 446-447.

DOI number: 10.3891/acta.chem.scand.06-0446
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Articles in volume 17 (1963)

Phorbic Acid, a New Acid from Euphorbium.

Bernatek, Erling; Nordal, Arnold; Ogner, Gunnar

Pages: 2375-2384.

DOI number: 10.3891/acta.chem.scand.17-2375
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Articles in volume 18 (1964)

The Detection of Phorbic Acid in Eurphorbia palustris L..

Nordal, Arnold; Ogner, Gunnar

Pages: 830-830.

DOI number: 10.3891/acta.chem.scand.18-0830
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The Non-volatile Acids of Succulent Plants Exhibiting a Marked Diurnal Oscillation in their Acid Content. I. The Detection of Piscidic Acid in Agave americana L..

Nordal, Arnold; Ogner, Gunnar

Pages: 1979-1983.

DOI number: 10.3891/acta.chem.scand.18-1979
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Articles in volume 19 (1965)

Further Observations on the Occurrence of Phorbic Acid in Plants.

Nordal, Arnold; Krogh, Anne; Ogner, Gunnar

Pages: 1705-1708.

DOI number: 10.3891/acta.chem.scand.19-1705
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Articles in volume 20 (1966)

The Non-volatile Acids of Succulent Plants Exhibiting a Marked Diurnal Oscillation in their Acid Content. II. Demonstration of Piscidic Acid as one of the Predominating Acids in Opuntia ficus-indica L..

Nordal, Arnold; Gether, JÝrgen; Haustveit, Guri

Pages: 1431-1432.

DOI number: 10.3891/acta.chem.scand.20-1431
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The Non-Volatile Acids of Succulent Plants Exhibiting a Marked Diurnal Oscillation in Their Acid Content. III. The Acids of Kleinia repens (L.) Haw., Begonia tuberhybrida (Hort) and Mesembryanthemum criniflorum L. fil..

Nordal, Arnold; Resser, Dag

Pages: 2004-2007.

DOI number: 10.3891/acta.chem.scand.20-2004
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Articles in volume 27 (1973)

Isolation of D-Galactaric Acid and Isocitric Acid from Ferocactus acanthodes Br. et R..

Kringstad, Randi; Nordal, Arnold

Pages: 1432-1434.

DOI number: 10.3891/acta.chem.scand.27-1432
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