Name	Info	Provider	Link
	free resource	Atypon	https://journals.physiology.org/doi/10.1152/ajprenal.00125.2019?url_ver=Z39.88-2003&rfr_id=ori:rid:crossref.org&rfr_dat=cr_pub 0pubmed
Potassium	free resource	MedlinePlus Health Information	https://medlineplus.gov/potassium.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/31390232/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/31390232
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-KRT+Group+B-1
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/non-CPTAC-3960