{"accessLevel": "public", "bureauCode": ["020:00"], "contactPoint": {"fn": "Donna Jenkins-Hill", "hasEmail": "mailto:hill.donna@epa.gov"}, "description": "Analytical chemistry and toxicological assessment of microcystin-LR toxin standards from seven vendors; a comparison of mass, purity and toxicity based on label mass. \n\nThis dataset is associated with the following publication:\nLang, J., D. Jenkins-Hill, N. Chernoff, J. Schmid, M. Strynar, J. McCord, C. Rosal, and T.L. Thanh. Variability of Microcystin-LR Standards Available from Seven Commercial Vendors.   Toxins. MDPI, Basel,  SWITZERLAND, 14(10): 705, (2022).", "distribution": [{"downloadURL": "https://pasteur.epa.gov/uploads/10.23719/1524402/Vendor%20Study%20Metadata%20for%20Rapid.xlsx", "mediaType": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", "title": "Vendor Study Metadata for Rapid.xlsx"}], "identifier": "https://doi.org/10.23719/1524402", "keyword": ["Comparison", "Microcystin-LR", "cyanotoxin standards", "purity"], "license": "https://pasteur.epa.gov/license/sciencehub-license.html", "modified": "2021-12-15", "programCode": ["020:000"], "publisher": {"name": "U.S. EPA Office of Research and Development (ORD)", "subOrganizationOf": {"name": "U.S. Environmental Protection Agency", "subOrganizationOf": {"name": "U.S. Government"}}}, "references": ["https://doi.org/10.3390/toxins14100705", "https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9611723"], "rights": null, "title": "Variability of Microcystin-LR Standards Available from Seven Commercial Vendors"}