Gas chromatography of amino acids

Automatic Recording Apparatus for Use in Chromatography of Amino Acids

1958 • 9,612 citations

A Protein Sequenator

1967 • 2,826 citations

Chromatography of Amino Acids on Sulfonated Polystyrene Resins. An Improved System

1958 • 2,190 citations

The free amino groups of insulin

1945 • 1,817 citations

CHROMATOGRAPHY OF AMINO ACIDS ON SULFONATED POLYSTYRENE RESINS

1951 • 1,746 citations

[117] Chromatographic determination of amino acids by the use of automatic recording equipment

1963 • 1,683 citations

Method for Determination of the Amino Acid Sequence in Peptides.

1950 • 1,360 citations

Hydrolysis of Proteins with p-Toluenesulfonic Acid

1971 • 1,052 citations

Evidence for Extraterrestrial Amino-acids and Hydrocarbons in the Murchison Meteorite

1970 • 805 citations

Characterization of Some Liquid Phases

1970 • 734 citations

High recovery of tryptophan from acid hydrolysates of proteins

1969 • 678 citations

Analysis of Amino Acid Phenylthiohydantoins by Gas Chromatography

1969 • 665 citations

Herstellung von α‐Aminosäureestern durch Alkoholyse der Methylester

1953 • 468 citations

The Action of Formaldehyde upon Cysteine

1937 • 382 citations

Amino acid analysis with fluorescamine at the picomole level

1973 • 377 citations

Silylations with Bis(trimethylsilyl)acetamide, a Highly Reactive Silyl Donor

1966 • 373 citations

Preparation of Phenyl Thiohydantoins from Some Natural Amino Acids.

1950 • 368 citations

Amino acid analysis

1974 • 358 citations

Gramicidin A. V. The Structure of Valine- and Isoleucine-gramicidin A

1965 • 343 citations

D-Amino Acids in Animals

1969 • 324 citations

Physico-Chemical Properties of Silica in Relation to its Toxicity

1966 • 324 citations

Advances in the gas chromatographic analysis of amino acid phenyl- and methylthiohydantoins

1972 • 307 citations

Mass fragmentography

1968 • 303 citations

Nonprotein Amino Acids in the Murchison Meteorite

1971 • 294 citations

Separation of enantiomers by gas liquid chromatography with an optically active stationary phase

1966 • 277 citations

Determination of amino acid profiles in biological samples by gas chromatography

1974 • 252 citations

Direct esterification of the protein amino acids

1969 • 220 citations

Trimethylsilylation of amino acids derivatization and chromatography

1971 • 180 citations

Pyrolysis of amino acids. Mechanistic considerations

1974 • 162 citations

Quantitative Analysis of the Twenty Natural Protein Amino Acids by Gas-Liquid Chromatography

1967 • 147 citations

Interaction of halogenacetates and SH compounds

1933 • 142 citations

Gas—liquid chromatography of amino acids in biological susbtances

1970 • 130 citations

A new silylation reagent for amino acids bis (trimethylsilyl)trifluoroacetamide (BSTFA)

1968 • 126 citations

Gas-liquid chromatography of protein amino acid trimethylsilyl derivatives

1969 • 125 citations

The complete gas—liquid chromatographic separation of the twenty protien amino acids

1971 • 118 citations

Quantitative Gas Chromatography of Amino Acids. Preparation of n-Butyl N-Trifluoroacetyl Esters.

1965 • 114 citations

Amino Acid N-Dimethylaminomethylene Alkyl Esters. New Derivatives for GC and GC-MS Studies

1972 • 114 citations

Combined Gas Chromatography-Mass Spectrometry of Amino Acid Derivatives

1969 • 108 citations

Electron capture detector. New mode of operation

1971 • 107 citations

Serum triiodothyronine: measurements in human serum by radioimmunoassay with corroboration by gas-liquid chromatography

1971 • 106 citations

The hydrolysis of proteins

1970 • 106 citations

The free amino group of gramicidin S

1946 • 104 citations

Gas Chromatography With Optically Active Stationary Phases: Resolution of Amino Acids

1970 • 104 citations

Organic Analysis by Pyrolys is-Gas Chromatography-Mass Spectrometry A Candidate Experiment for the Biological Exploration of Mars

1969 • 103 citations

Gas Chromatographic Analysis of Amino Acids as N-Trifluoroacetylamino Acid Methyl Esters.

1964 • 103 citations

Amino Acids Indigenous to the Murray Meteorite

1971 • 102 citations

The gas—liquid chromatography of amino acids

1969 • 99 citations

Application of gas chromatography, mass spectrometry, and computer methods in clinical biochemistry

1973 • 96 citations

Thermal decomposition of aliphatic monoaminomonocarboxylic acids

1972 • 95 citations

Interaction between asymmetric solutes and solvents

1970 • 94 citations

Screening for Metabolic Disorders Using Gas-Liquid Chromatography, Mass Spectrometry, and Computer Technique

1971 • 92 citations

Gas Chromatography of the n-Butyl-N-Trifluoroacetyl Derivatives of Amino Acids.

1962 • 90 citations

Gas Chromatographic Studies of Catecholamines, Tryptamines, and Other Biological Amines. Part I. Catecholamines and Related Compounds.

1964 • 90 citations

Gas-Liquid Chromatography of Amino Acid Derivatives

1961 • 88 citations

Resolution of enantiomers by gas liquid chromatography with optically active stationary phases. Separation on packed columns

1967 • 88 citations

Gas-liquid chromatography of twenty protein amino acids on a single column

1971 • 88 citations

Fluoroketones. I

1960 • 88 citations

Gas-liquid chromatography of the N(O)-heptafluorobutyrates of the isoamyl esters of amino acids

1973 • 87 citations

Gas Chromatographic Separation of Amino Acids and Their Enantiomers: Non-Polar Stationary Phases and a New Optically Active Phase

1970 • 87 citations

Resolution of Optical Isomers by Gas Liquid Partition Chromatography

1966 • 79 citations

High sensitivity optical resolution of D, L amino acids by gas chromatography

1965 • 79 citations

Gas Chromatographic Investigation of Racemization during Peptide Synthesis

1963 • 78 citations

N‐Trifluoracetyl‐aminosäuren

1952 • 75 citations

A nanogram and picogram method for amino acid analysis by gas-liquid chromatography

1971 • 75 citations

Gas chromatography of phenylthiohydantoin and dinitrophenyl derivatives of amino acids

1962 • 75 citations

Gas-liquid chromatography of trifluoroacetylated amino acid methyl esters

1968 • 75 citations

Rapid esterification for gas chromatography

1974 • 74 citations

Gramicidin. VII. The Structure of Valine- and Isoleucine-gramicidin B

1965 • 74 citations

The Analysis of Proteins, Peptides and Amino Acids by Pyrolysis-Gas Chromatography and Mass Spectrometry

1967 • 73 citations

The use of deuterated phenylalanine for the elucidation of the phenylalanine-tyrosine metabolism

1972 • 72 citations

Gas phase microanalysis of zooecdysones

1973 • 71 citations

Optimum procedure for the determination of selenium in biological specimens using selenium-77m neutron activation

1973 • 71 citations

Resolution of Racemic Amino Acids by Gas Chromatography

1965 • 70 citations

Mechanisms of hydrogen cyanide formation from the pyrolysis of amino acids and related compounds

1971 • 70 citations

Chromatographic methods in the analysis of protein structure

1972 • 69 citations

Femtomole level of analysis of biogenic amines and amino acids using functional group mass spectrometry

1974 • 69 citations

N-Trifluoracetyl-aminosäuren, XIX. Gaschromatographische Trennung vonN-TFA-Dipeptid-methylestern

1960 • 67 citations

Trimethylsilylation of amino acids

1970 • 66 citations

Racemization of Amino Acids in Sediments from Saanich Inlet, British Columbia

1970 • 65 citations

Gas Chromatography with Optically Active Stationary Phases. Resolution of Primary Amines

1967 • 64 citations

Analyse von Aminosäure‐Gemischen mittels Gas‐Verteilungschromatographie

1957 • 63 citations

Direct Amino Acid Analysis by Gas Chromatography

1960 • 62 citations

Gaschromatographie silylierter Aminosäuren

1961 • 62 citations

Quantitative gas—liquid chromatography of histidine

1969 • 62 citations

Gas chromatography of the N-trifluoroacetylmethyl esters of the amino acids

1960 • 60 citations

Resolution of amino acids by gas chromatography

1965 • 60 citations

Resolution and Separation of Racemic Amino Acids by Gas Chromatography and the Application to Protein Analysis

1966 • 59 citations

Two-column gas chromatography of trimethylsilyl derivatives of biochemically significant compounds

1972 • 57 citations

Amino acid sequence analysis with methyl isothiocyanate. Resolution of the methylthiohydantoins by gas-liquid partition chromatography

1970 • 57 citations

Gas-liquid chromatographic studies on the twenty protein amino acids: A single-column separation

1973 • 57 citations

Quantitative gas chromatography of amino acids

1965 • 57 citations

Retention of configuration in the solid phase synthesis of peptides

1970 • 56 citations

Quantitative gas chromatographic analysis of amino acids on a short glass capillary column

1973 • 55 citations

A practical quantitative gas chromatographic analysis of amino acids using the n-propyl n-acetyl esters.

1968 • 55 citations

Quantitative amino acid analysis by gas-liquid chromatography

1971 • 53 citations

Products from the thermal degradation of some naturally occurring materials

1970 • 52 citations

Gramicidin A. I. Determination of Composition and Amino Acid Configuration by Enzymatic and Gas Chromatographic Methods

1963 • 52 citations

Quantitative Gas Chromatography of Amino-Acids as Trimethylsilyl Derivatives

1965 • 52 citations

Structural elucidation with a thermal fragmentation—Gas chromatography—Mass spectrometry combination

1966 • 52 citations

Analysis of Mixtures of Amino Acids by Gas Phase Chromatography

1959 • 51 citations

Gas-liquid chromatography of protein amino acids separation factors

1968 • 51 citations

Quantitative analysis of amino acids by gas chromatography: Acylation of arginine

1966 • 50 citations

Structural effect of selected dipeptides as stationary phases for the chromatographic separation of enantiomeric amino acids

1973 • 49 citations

Applications of a gas—liquid chromatographic method for amino acid analysis

1971 • 49 citations

Chromatographic separation of n-butyl N-trifluoroacetyl esters of amino acids

1966 • 48 citations

Interaction Between Asymmetric Solutes and Solvents: N-trifluoroacetyl-L-phenylalanyl-L-leucine Cyclohexyl Ester as Solvent

1970 • 48 citations

Trimethylsilylation of amino acids

1970 • 48 citations

Effects of sructure of peptide stationary phases on gas chromatographic separations of amino acid enantiomers

1971 • 48 citations

Thermal Synthesis of Amino Acids from a Simulated Primitive Atmosphere

1973 • 47 citations

Study of the racemization of some neutral α-amino acids in acid solution using gas chromatographic techniques

1970 • 47 citations

Enantiomeric Markers in the Quantitative Gas Chromatographic Analysis of Optical Isomers. Application to the Estimation of Amino Acid Degradation

1973 • 46 citations

Quantitative determination of biologically important thiols and disulfides by gas-liquid chromatography

1969 • 46 citations

The Adaptation of Diastereomeric S-Prolyl Dipeptide Derivatives to the Quantitative Estimation of R- and S-Leucine Enantiomers

1972 • 45 citations

Mass fragmentographic analysis of steroids, catechol amines, and amino acids in biological materials

1973 • 44 citations

Resolution of racemic aspartic acid, tryptophan, hydroxy and sulfhydryl amino acids by gas chromatography

1968 • 41 citations

Amino acids in Precambrian sediments: an assay.

1968 • 41 citations

Chromatographic methods in the analysis of protein structure

1971 • 41 citations

Gas—liquid chromatography of trifluoroacetylated amino acid methyl esters

1969 • 41 citations

High-Sensitivity Detection of Amino-Acids by Gas Chromatography and Electron Affinity Spectrometry

1963 • 40 citations

Pyrolysis of phenylalanine, 3,6-dibenzyl-2,5-piperazinedione, and phenethylamine

1973 • 40 citations

Analysis of twelve amino acids in biological fluids by mass fragmentography

1974 • 39 citations

Gas Chromatography of Penicillin and Penicillanic Acid Esters

1964 • 39 citations

Resolution of Racemic Amino Acids by Gas Chromatography on Optically Active Stationary Phases

1971 • 39 citations

Optical Configuration of Amino-acids in Pre-Cambrian Fig Tree Chert

1969 • 38 citations

Gas chromatographic behavior of trimethylsilylated phenylthiohydantoin amino acids

1968 • 38 citations

Gas chromatography of volatile amino acid derivatives

1965 • 38 citations

A Quantitative Study of Reagents and Procedures for the Synthesis of Trimethylsilyl Derivatives

1966 • 38 citations

Selection of Preferred Liquid Phases

1973 • 38 citations

Siliciumorganische verbindungen

1967 • 36 citations

Preparation, Properties and Gas Chromatography of the N-Trifluoroacetyl Esters of the Amino Acids

1965 • 35 citations

Stereochemistry of α-Silylcarbinol Rearrangements. II. The Absolute Configuration of Asymmetric Silanes

1963 • 35 citations

Quantitative gas-liquid chromatography of sulfur containing amino acids

1968 • 35 citations

The intracellular amino acid pool of Candida utilis during growth in batch and continous flow cultures

1965 • 35 citations

GAS CHROMATOGRAPHY IN AMINO ACID ANALYSIS

1959 • 34 citations

Identifizierung organischer Substanzen mittels definierter Pyrolyse unter den Bedingungen der Gaschromatographie I. Unterlagen und Methodik der Analyse

1960 • 33 citations

Gas-liquid chromatographic separation of thyroid hormones☆

1966 • 32 citations

Gas chromatography of the amino acid esters in ammonia

1962 • 32 citations

Separation and Determination of Amino Acids and Peptides by Gas‐Liquid Chromatography

1966 • 31 citations

Gas-liquid chromatography and mass spectrometry of amino acid thiohydantoins and their use in protein sequencing

1973 • 31 citations

An experimental study of amino acid degradation under open flask hydrolytic conditions

1970 • 31 citations

Effect of solute structure on separation of diastereoisomeric esters and amides by gas-liquid chromatography

1968 • 31 citations

Gramicidin A. II. Preparation and Properties of “seco-Gramicidin A”

1964 • 31 citations

Die gaschromatographische Trennung und Bestimmung von Aminosäuren

1961 • 30 citations

Gas Chromatographic Analysis with Electron Capture Detection of Thyroid Hormones

1967 • 30 citations

Gas Liquid Chromatography and Mass Spectrometry of Carbon-13 Enriched and Deuterated Amino Acids as Trimethylsilyl Derivatives

1970 • 30 citations

Chemical studies on malformin—III.

1965 • 29 citations

Differentiation of Amino Acids by Gas-Liquid Chromatography of their Pyrolysis Products

1964 • 29 citations

Gas—liquid chromatography of trifluoroacetylated amino acid methyl esters

1972 • 29 citations

Gas-liquid chromatography and mass spectrometry of deuterium-containing amino acids as their trimethylsilyl derivatives

1970 • 29 citations

Rapid gas chromatographic separation of amino acid enantiomers using N-perfluoroacyl esters

1970 • 29 citations

Trimethylsilylation of Amino Acids. II. Gas Chromatographic and Structural Studies on Trimethylsilyl Derivatives of Straight Chain Amino Acids.

1971 • 29 citations

Effect of stationary phase-support ratio on the gas chromatographic separation of trifluoroacetylamino acid butyl esters

1967 • 29 citations

Polarität und Selektivität von gaschromatographischen Trennflüssigkeiten

1965 • 28 citations

Alkaline Bromine Oxidation of Amino Acids and Peptides: Formation of α-Ketoacyl Peptides and Their Cleavage by Hydrogen Peroxide^*

1962 • 28 citations

The extent of racemization of some amino acids in dilute alkali-treated protein and soil humic and fulvic acid

1968 • 28 citations

Quantitative gas chromatography of amino acids

1967 • 28 citations

The termination of an optical purity by V.P.C.

1965 • 28 citations

One-Step Synthesis and Enzymatic Resolution of cis- and trans-3-Hydroxyproline

1963 • 28 citations

The absolute configuration of β-aminoisobutyric acid in human serum and urine

1974 • 27 citations

Gas chromatographic separation of DNP amino acids and its application to the analysis of serum amino acids

1966 • 27 citations

Measurements of triiodothyronine and thyroxine in human serum by gas-liquid chromatography

1971 • 27 citations

Gas chromatographic determination of iodinated compounds

1969 • 26 citations

Occurrence of cis- and trans-3-hydroxy-L-proline in acid hydrolyzate of Telomycin

1962 • 26 citations

The Bromodecarboxylation of Amino Acids: Formation of Nitriles

1961 • 26 citations

GLC of Amino Acids: A Survey of Contamination

1972 • 26 citations

Investigation of the diastereoisomeric association complex for the separation of amino acid enantiomers on optically active stationary phases

1972 • 26 citations

N-trifluoroacetyl-l-norvalyl-l-norvaline cyclohexyl ester as a stationary phase and its interaction with asymmetric solutes

1972 • 25 citations

Gas Chromatographic Separation of Some Compounds of Serum.

1966 • 25 citations

Analyse de mélanges d'acides aminés par chromatographie gazeuse

1960 • 24 citations

GAS CHROMATOGRAPHIC METHOD FOR THE SEPARATION AND ESTIMATION OF AMINO ACID DERIVATIVES

1965 • 24 citations

Note on the Preparation of Phenyl Thiohydantoins from Glutamine, S-Carboxymethyl Cysteine, and Cysteic Acid.

1956 • 24 citations

Gas Chromatography

1963 • 24 citations

Amino Acid Analysis by Reactor-Gas Chromatography

1958 • 24 citations

Separation of amino acid enantiomers by gas chromatography with an optically active stationary phase (N-TFA-L-valyl-L-leucine cyclohexyl ester)

1971 • 24 citations

Degradation of peptides to diketopiperazines: application of Pyrolysis–gas chromatography to sequence determination in actinomycins

1971 • 23 citations

Separation of amino acids by gas chromatography using new fluoro derivatives

1967 • 23 citations

A general, highly efficient azeotropic method of esterification of amino acids

1971 • 23 citations

Determination of metabolites of tyrosine and of tryptophan and related compounds by gas-liquid chromatography

1971 • 23 citations

Separation by gas-liquid chromatography of silylated derivatives of some sulfo- and slenoamino acids and their oxidation products

1968 • 23 citations

Resolution by gas-liquid chromatography of diastereomers of five nonprotein amino acids known to occur in the Murchison meteorite

1972 • 23 citations

Molecular interactions in a unique solvent—solute system

1972 • 23 citations

Quantitative gas-liquid chromatography of lodine-containing amino acids

1968 • 23 citations

An Improved Procedure for Preparing the n-Butyl-Trifluoroacetyl Amino Acid Derivatives and Its Application in the Study of Radioactive Amino Acids from Biological Sources

1974 • 23 citations

Derivatization of amino acids with 1,3-dichlorotetrafluoroacetone and its use in gas chromatography

1974 • 23 citations

Gas chromatography of volatile amino acid derivatives

1965 • 22 citations

Rapid determination of twenty amino acids by gas chromatography

1972 • 22 citations

Gas chromatography of the trimethylsilyl derivatives of iodotyrosines and iodothyronines

1968 • 22 citations

Quantitative gas-chromatographische Analyse von Aminosäuren

1971 • 22 citations

Gaschromatographische Trennung von N-Trifluoracetyl-dipeptid-methylestern III. Dipeptide mit trifunktionellen Aminosäuren

1963 • 22 citations

Gas chromatography of volatile amino acid derivatives

1967 • 21 citations

A Quantitative Comparison of Trimethylsilylating Reagents for Protein Amino Acids

1969 • 21 citations

Oxidations involving silver. Part VI. Oxidation of α-amino-acids and α-amino-esters with silver(<scp>II</scp>) picolinate and silver(<scp>II</scp>) oxide

1970 • 21 citations

Quantitative gas—liquid chromatography of non-protein amino acids in the presence of the twenty protein amino acids

1972 • 21 citations

An evaluation of the gas chromatographic analysis of plasma amino acids

1971 • 20 citations

Gas-chromatographische Trennung und Bestimmung von Aminosäuren

1963 • 20 citations

The simultaneous quantitation of ten amino acids in soil extracts by mass fragmentography

1973 • 20 citations

A method for the gas-chromatographic analysis of N-acetylaspartic acid in brain

1966 • 20 citations

Optical resolution of D,L amino acids by gas chromatography and mass spectrometry

1965 • 20 citations

Gas chromatography of the methyl esters of the amino acids as the free base and by dissociation of their acid salts

1963 • 20 citations

A New Approach to the GC Analysis of Amino Acids

1970 • 20 citations

Single-column gas chromatographic separation of nanomolar quantities of amino acids

1968 • 19 citations

Protein, lysine, and grain yields of triticale and wheat as influenced by genotype and location

1973 • 19 citations

DISTRIBUTION OF N-ACETYL-l-ASPARTIC ACID IN RAT BRAIN

1966 • 19 citations

Quantitative analysis of amino acids by gas chromatography

1971 • 19 citations

Studies on the reaction of proteins and peptides with methyl isothiocyanate and identification of the methylthuohydantoins by gas-liquid chrormatography

1970 • 19 citations

Analysis of hydroxyproline and hydroxylysine by gas chromatography

1974 • 19 citations

Gas—liquid chromatography of thirty-five amino acid and two amino sugars

1970 • 19 citations

Specific assay of hydroxyproline by gas chromatography

1973 • 18 citations

The configuration of the alloisoleucine present in maple syrup urine disease plasma

1970 • 18 citations

Determination of asparagine, glutamine and pyrrolidonecarboxylic acid in total enzymic hydrolysates of peptides and glycopeptides by gas–liquid chromatography

1973 • 18 citations

Gas-liquid chromatographic analysis of tryptophan in proteins

1973 • 18 citations

Gas Chromatography of Amino Acids

1963 • 18 citations

Analysis of thiohydantoins from amino acids by gas-liquid chromatography on short glass capillary columns

1973 • 18 citations

Trifluoroacetylated amino acid esters: the stability of the derivatives of cysteine, hydroxyproline, serine, threonine and tyrosine

1965 • 18 citations

Gas Chromatography of Silylated Phenylthiohydantoin Amino Acids: Utility of Sulfur-Specific Detection

1969 • 18 citations

High sensitivity optical resolution of poly-functional amino acids by gas liquid chromatography

1966 • 18 citations

Gas Chromatography of Thyroid Hormones

1969 • 17 citations

Gas chromatographic behaviour of amino acid oxazolidinones

1974 • 17 citations

Gas-liquid chromatography of iodoamino acids and iodinated contrast media as their trimethylsilyl derivatives

1968 • 17 citations

Oxidation of amino acids by dimethyl sulfoxide

1973 • 17 citations

An improved plasma amino acid purification procedure for gas-liquid chromatography

1971 • 17 citations

The complete resolution of enantiomeric tertiary-leucine derivatives by gas-liquid chromatography

1972 • 17 citations

Gas chromatographic analysis of amino acids as trifluoroacetylated phenylthiohydantoins

1970 • 17 citations

Gas-liquid chromatography of the optical isomers of threonine and allothreonine

1971 • 17 citations

GAS CHROMATOGRAPHY—BIOCHEMICAL APPLICATIONS

1960 • 17 citations

Comparison of Gas Chromatographic Support Deactivation

1970 • 17 citations

The application of a fluorinated isothiocyanate as coupling agent in the Edman degradation

1972 • 16 citations

Gas Chromatography of Methyl Thiohydanmins of Amino Acids

1970 • 16 citations

Determination of diaminopimelic acid, ornithine, and muramic acid by gas chromatography

1971 • 16 citations

Resolution of Racemic Amino Acids by Gas Chromatography. I. N-Trifluoroacetyl-L-prolyl Derivatives

1974 • 16 citations

Gas-liquid chromatographic separation of oxazolin-5-one derivatives of an amino acid

1972 • 16 citations

Chemical resolution of secondary (±)-alcohols

1966 • 16 citations

Gas-liquid chromatography of diketopiperazines

1968 • 16 citations

Isolation of Several Diketopiperazines from Peptone

1964 • 16 citations

Aminosäuren und Peptide

1964 • 16 citations

Determination of some amino acids by gas chromatography of derivatives

1973 • 15 citations

The effect of salts on the derivatization and chromatography of amino acids

1970 • 15 citations

Gas chromatography of amino acids as n-thiocarbonyl ester derivatives

1968 • 15 citations

Gas-liquid chromatographic separation of thyroid hormones

1968 • 15 citations

Analysis of methylthiohydantoins of amino acids by gas-liquid chromatography of their trimethylsilyl derivatives

1974 • 15 citations

Determination of urinary amino acids by gas chromatography

1973 • 15 citations

Breakdown of trifluoroacetylated esters of cysteine and hydroxyl amino acids during gas chromatography: effects caused by some polar stationary phases

1966 • 15 citations

Evaluation of the properties of polyethylene glycols as stationary phases in gas-liquid chromatography

1974 • 14 citations

Pyrolysis of soybean protein and an amino acid mixture having the same amino acid composition

1974 • 13 citations

Gas chromatography of volatile amino acid derivatives

1967 • 13 citations

The preparation of diazopropane and diazobutane for the esterification of amino acids

1967 • 13 citations

Darstellung von N-Trifluoracetyl-aminosäure-alkylestern für die gaschromatographische Trennung in Capillarkolonnen

1965 • 13 citations

The influence of esterifying and acetylating groups on the retention times of amino acid derivatives in gas chromatography

1963 • 13 citations

Analysis of n-methylamino acids by automatic amino acid analyzer ang gas-liquid chromatography

1966 • 13 citations

The Use of Gas Chromatography-Mass Spectrometry for the Diagnosis and Study of Metabolic Disorders I. the Screening and Identification of Urinary and Serum Amino Acids

1973 • 12 citations

Gas—liquid chromatographic resoluton of several protein amino acid enantiomers on a packed column

1973 • 12 citations

Amino acids and peptides

1964 • 12 citations

Mass Spectrometry of Phenylthiohydantoin (PTH) Amino Acids.

1969 • 12 citations

A rapid and quantitative gas chromatographic analysis for phenylalanine in serum

1971 • 12 citations

Gas Chromatographic Determination of Trimethylsilyl Derivatives of Free Amino Acids from a Botanical Source

1971 • 12 citations

Über die SiN‐Bindung. XIX. Aminosäure‐trialkylsilylester. II

1966 • 12 citations

Continuous detection of radioactive gas chromatographic effluents by liquid scintillation

1973 • 12 citations

Gas chromatography in diagnostic biochemistry of abnormal valine metabolism.

1973 • 12 citations

Application of the flame photometric sulfur detector to the gas-chromatographic analysis of trimethylsilylated methylthiohydantoins of amino acids

1974 • 12 citations

The use of amino acids as stationary phase in gas chromatography

1964 • 12 citations

Estimation of thyroid hormones by gas-liquid chromatography

1971 • 12 citations

Fl�ssigkeits-Chromatographie von Pyridoxylaminos�uren. Neues Verfahren der automatisierten Analyse von Aminos�uren im Pikomol-Bereich (10?12 Mol)

1972 • 12 citations

Gas-liquid chromatography of radioactive amino acids as their trifluoroacetyl ester derivatives

1969 • 11 citations

Compositions of fossil collagens: Analysis by gas-liquid chromatography

1974 • 11 citations

Gas Chromatography in Diagnostic Biochemistry of Abnormal Valine Metabolism

1973 • 11 citations

Gas-liquid chromatography of N-acyl amino acid alkyl esters

1971 • 11 citations

Resolution of amino acid diastereomers by means of packed column gas chromatography

1971 • 11 citations

Ultramicrodetection of Amino Acids by GLC

1967 • 11 citations

Notizen: Gaschromatographische Trennung von N-Formyl-aminosäure-methylestern

1962 • 10 citations

Gas chromatographic determimation of the configuration of amino acids in antibiotics of the vernamycin B group

1966 • 10 citations

Separation of amino acids as their n-trifluoroacetyl-n-butyl esters by gas chromatography

1965 • 10 citations

Analysis of acetylated and trifluoroacetylated phenylthiohydantoin amino acids by gas chromatography

1971 • 10 citations

Amino Acid Analysis on the Picomole Scale

1972 • 10 citations

Preparation of volatile derivatives of amino acids on a solid support followed by direct injection into the gas chromatography column

1970 • 9 citations

Preparation of methyl esters of amino acids for gas chromatography using dimethyl dodecanedioate as an internal standard

1967 • 9 citations

Studies of the isopropylation of amino acids and amines by gas chromatography-mass spectrometry

1973 • 9 citations

Gas—liquid chromatography of amino acid derivatives

1973 • 9 citations

Investigation of racemization during peptide bond formation by gas chromatography of diastereoisomeric tertiarybutyloxycarbonyl amino acid amides

1967 • 9 citations

Gaschromatographische Spurenanalyse von schilddru¨senhormonpra¨paraten und schilddru¨senhormonha¨ltigen medikamenten

1971 • 9 citations

Separation of prolines and hydroxyprolines by gas chromatography

1965 • 9 citations

Über die Si–N‐Bindung, IX. Darstellung von N‐Trialkylsilyl‐aminosäureestern

1962 • 9 citations

Gas—liquid chromatographic analysis of glutathione

1973 • 9 citations

Acetylation of phenylthiohydantoins of amino acids

1973 • 9 citations

Studies on the Metabolism and Excretion of L-3, 4-Dihydroxyphenylalanine (L-DOPA) in Human Beings by Gas Chromatography

1972 • 9 citations

Biological Implications of Gas Chromatography

1963 • 9 citations

über die Si—N‐Bindung, XIV Aminosäure‐trialkylsilylester

1965 • 9 citations

Simplified method for lysine content of wheat and rice seeds by gas chromatography

1972 • 8 citations

The preparation of R(−)-β-aminoisobutyric acid using Saccharomyces cerevisiae: An unexpected result

1974 • 8 citations

Separations of enantiomeric derivatives of amines and amino acids by adsorption chromatography

1970 • 8 citations

Gas Chromatography of Amino Acids VIA Pyrolysis Methylation of Neopentylidene Trimethylanilinium Salts

1973 • 8 citations

Diagnosis of homocystinuria by gas chromatography

1967 • 8 citations

N,O-dipivalyl methyl esters of the thyroid hormones and related compounds: synthesis, purification and gas chromatography

1970 • 8 citations

Demonstration of the stereospecific action of microorganisms in soil by gas liquid chromatography

1966 • 8 citations

Gas chromatographic—mass spectrometric studies of the isopropylation of amino acids

1972 • 8 citations

Application of gas-liquid radiochromatography to determination of the optical purity of carbon-14 labeled amino acids

1971 • 8 citations

Über die SiN‐Bindung. XX. Darstellung von N‐Trialkylsilyl‐aminosäure‐alkylestern. II

1966 • 8 citations

Peptide racemization studies via gas chromatography of l-N-α-chloropropionyl amino acids—I

1966 • 7 citations

Purification of N-trifluoroacetyl amino acid n-butyl esters for analysis by gas chromatography

1969 • 7 citations

A simple apparatus for derivatizing amino acids to their corresponding N-trifluoroacetyl n-butyl esters

1971 • 7 citations

Investigation of Steric Effects about the Amide Bond by Gas–Liquid Chromatography

1966 • 7 citations

Gas–liquid chromatographic separation of amino-acid derivatives

1972 • 7 citations

Biochemical applications of gas-liquid chromatography: The stereospecific hydrolytic action of acylase I (hog kidney)

1966 • 6 citations

Problems in gas chromatographic determination of methionine, methionine sulfoxide, and methionine sulfone

1968 • 6 citations

Determination of amino acids by gas chromatography of trifluoroacetylated n-butyl ester derivatives

1970 • 6 citations

Amino acid analysis of glycopeptides by gas-liquid chromatography

1971 • 6 citations

Evaluation of "Dexsil 300 GC" as Stationary Phase in Gas Chromatography of Triiodothyronine and Thyroxine in Human Serum

1973 • 6 citations

Gas-liquid chromatography of Schiff bases of amino acid methyl esters

1973 • 5 citations

Gas chromatographic determination of β-alanylhistidine dipeptides in soup preparations

1967 • 5 citations

An automated gas chromatographic analysis of phenylalanine in serum

1972 • 5 citations

A new technique of protein hydrolysis and analysis of the amino acids on an autoanalyzer

1970 • 5 citations

Direct Gas Chromatographic Analysis of Organic Components in Aqueous Solution.

1961 • 5 citations

Verfahren zur Herstellung und verlustlosen Dosierung von Derivaten für die Gas-Chromatographie. Ein Beitrag zur gas-chromatographischen Aminosäure-Analyse

1973 • 5 citations

Gas-liquid chromatography of N-trifluoroacetyl n-butyl esters of amino acids

1974 • 5 citations

“Temperature-programmed” gas chromatography with electron capture detection

1973 • 5 citations

The use of amino acids as stationary phases in gas chromatography

1974 • 5 citations

Correction. Resolution by Gas-Liquid Chromatography of Diastereomers of Five Nonprotein Amino Acids Known to Occur in the Murchison Meteorite.

1974 • 5 citations

A new simplified protein hydrolysis apparatus

1973 • 4 citations

The stereospecificity of α-chymotrypsin-catalysed hydrolysis and alcoholysis of specific ester substrates

1967 • 4 citations

Preparation of alkylidene and alkyl amino acid esters for the gas chromatographic analysis of amino acids

1968 • 4 citations

Quantitative Resolution of Protein Pyrolyzates by Gas Chromatography

1967 • 4 citations

Gas liquid chromatographic analysis of amino acids in the hemolymph ofOncopeltus fasciatus

1972 • 3 citations

Gas Chromatographic Septum Bleed Studies

1974 • 3 citations

Gas Chromatography of Some N-Cyanoethyl Amino Acids

1964 • 3 citations

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1963 • 2 citations

Gas-liquid chromatography of derivatives of several amino acids that occur in the actinomycins

1967 • 2 citations

Use of a simplified method for lysine by gas chromatography

1974 • 1 citations

Analysis of Amino Acids Attached to Transfer Ribonucleic Acid by Means of Gas-Liquid Chromatography

1973 • 1 citations

Separation of hydroxyamino acids and determination of their configuration by gas-liquid chromatography.

1965 • 1 citations