Gas-liquid chromatographic determination of neomycins B and C

Macrostructures of the asphaltic fractions by various instrumental methods

1967 • 560 citations

Gel permeation chromatography of asphalts and asphaltenes. Part I. Fractionation procedure

1965 • 79 citations

Fractionation of asphaltenes by gel permeation chromatography

1965 • 63 citations

Thin Layer Chromatography of the Mixed Neomycin Sulfates on Carbon Plates.

1963 • 53 citations

Structural Study of Asphalts by Nuclear Magnetic Resonance

1967 • 50 citations

The gas—liquid chromatography of dimethylsilyl, trimethylsilyl and chloromethyldimethylsilyl ethers of steroids

1967 • 43 citations

Resolution of Neomycin and Catenulin Antibiotic Complexes by Ion Exchange Resin Chromatography.

1964 • 38 citations

Separation and quantitative determination of amino sugar antibiotics and their degradation products by means of an improved method of chromatography on resin

1964 • 37 citations

Aromatic Structure in Asphalt Fractions

1967 • 26 citations

Radioisotopic Assay for Neomycins B, C, and Neamine.

1963 • 20 citations