plant bioactives research institute, research laboratory, laboratories, human health, health products, natural products, anlaysis, analyses, medicinal plants, herbs, health supplements, remedies, human disease, science, scientists, research programs, vegetable extracts, compounds, vitamins, enzymes, genes, immune effects, echinacea, antiviral effects, influenza virus, cold sore virus, antioxidant, minerals, vegetable compounds, medicinal plant compounds, oxidizing substances, cancer, disease prevention, business, utah business, utah businesses, orem, provo, salt lake city, utah valley, lab, labs, hplc, spectrophometry, spectrophotometric analysis, validated methods

information on analysis of herbs or other natural products, extracts and supplement products