Oregon B. Helfrich

Publications

Citations

H-Index

1920

Active since

Affiliations

Johns Hopkins University Applied Physics Laboratory(Current)

Oregon B. Helfrich is an author at Johns Hopkins University Applied Physics Laboratory specializing in organic chemistry, drug analysis, and toxicology.

Top concepts

MedicineChemistryToxicologyEngineeringPharmacologyDrug AnalysisOrganic ChemistryAnalytical ChemistryChemical Engineering

Publications per year

1920–1921

Publications

REACTIONS AND DERIVATIVES OF β,β'-DICHLORO-ETHYL SULFIDE.

Oregon B. Helfrich, E. Emmet Reid · Journal of the American Chemical Society · 1920 · 38 citations

Engineering, Chemical Analysis, Altmetric Attention Score +17

PERCHLORO-METHYL-MERCAPTAN.<sup>1</sup>

Oregon B. Helfrich, E. Emmet Reid · Journal of the American Chemical Society · 1921 · 16 citations · Full text

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