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Results for “layer”

Explore indexed PubMed citations for clinical trials, systematic reviews and public health research. Read source abstracts and follow each citation to its original PubMed record.

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At least 541 records · Page 30Linked to original sources

PubMed1975

[Comparative studies on the limits of thin layer chromatographic detection (semiquantitative determination) of ascorbic acid on different sorption layers with various spray reagents].

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Ascorbic Acid↗

PubMed1963

[INITIAL TRIALS OF THIN LAYER CHROMATOGRAPHY, USING SEVERAL SUCCESSIVE LAYERS, OF DIFFERENT NATURE AND JUXTAPOSED ON THE SAME GLASS PLATE].

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Chromatography↗

PubMed1964

[SEPARATION OF CORTICOSTEROIDS WITH THIN LAYER CHROMATOGRAPHY ON POLYAMIDE LAYERS].

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Adrenal Cortex Hormones↗

PubMed1965

[STUDIES ON THIN-LAYER CHROMATOGRAPHY OF THE COMPOUNDS CARRYING CHELATING ABILITY. 3. THIN-LAYER CHROMATOGRAPHY OF ORGANIC ANALYTICAL REAGENTS. (2). DITHIZONE].

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Chelating Agents↗

PubMed1964

[QUANTITATIVE THIN-LAYER CHROMATOGRAPHY. PHOTOMETRIC DETERMINATION OF CODEINE, THEBAINE, PAPAVERINE AND NARCOTINE. 4. ON THIN-LAYER CHROMATOGRAPHY OF OPIUM ALKALOIDS].

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Chromatography↗

PubMed1989

Rapid thin-layer chromatographic semiquantification of morphine in urine via dabsylation: comparison with EMIT and thin-layer chromatographic-iodoplatinate methods.

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Chromatography, Thin Layer↗

PubMed1968

An improved qualitative, monodimensional thin-layer chromatography for amino acids, using mixed layers of silica gel and cellulose and a combination of solvent systems.

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Amino Acids↗

PubMed1969

[Thin layer chromatographic isolation of aldosterone from the urine of pregnant women using polyamide and silica gel layers].

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Aldosterone↗

PubMed1973

Layer pre-loading in partition thin-layer chromatography of amino acids.

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Adsorption↗

PubMed1972

[Medico-legal studies on isolation and identification of hypnotics by thin layer chromatography (TLC). 1. Thin layer chromatography of hypnotics and tranquilizers].

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Barbiturates↗

PubMed1973

[Thin-layer chromatography in toxicological practice. I. Use of the formamide-chloroform system in barbiturate thin-layer chromatography on cellulose Lucefol Quick (Kavalier Votice)].

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Barbiturates↗

PubMed1973

[Thin-layer chromatography in toxicological practice. II. Use of formamide systems in the chromatography of alkaloids and local anesthetics on thin-layer Lucefol Quick cellulose].

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Alkaloids↗

PubMed1973

[Thin-layer chromatography separation of cortisol, cortisone, 11-desoxycortisol and corticosterone on polyamide layers and its use for the identification of 11-desoxycortisol as a secretory product of the porcine adrenal gland].

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Adrenal Glands↗

PubMedDate not supplied

[Use of thin-layer sorbent chromatography for controlling the quality of phytochemical preparations and of plant raw materials. II. The effect of the structure of the sugar component on the Rf value in thin-layer chromatography].

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Carbohydrates↗

PubMed1971

[Application of thin layer chromatography to forensic toxicology. Thin layer chromatography of metallic poisons].

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Animals↗

PubMed1969

Thin-layer chromatography of ion pairs on impregnated layers.

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Alkaloids↗

PubMedDate not supplied

[Thin layer chromatography of opium alkaloids on buffered silica gel layer].

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Chromatography, Thin Layer↗

PubMed1975

[Preparation for fixation of the layer in thin-layer chromatography].

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Chloroform↗