A quick glance at the Certificate of Analysis (COA) on this product page (to the side of the product image) details the high levels of purity
3 Biomedicine, Neuroscience and Advance Diagnostic (BIND) Department, University of Palermo, Palermo, 90133, Italy
Samples were processed for protein isolation using RIPA buffer (Boston Bio-product, Ashland, MA) with protease inhibitors cocktail (Cell signaling technology, Danvers, MA), quantified by Pierce BCA Protein Assay Kit (Thermo Fisher Scientific, Waltham, MA) and 40 g of proteins were boiled with 4 denaturing Laemmli Sample Buffer (Bio-Rad Laboratories, Hercules, CA) and loaded on 7.5% SDS-PAGE gel
So they're not having to pull up their bootstraps when they're just exhausted
This includes adjustment for the sample design and geographic stratification of the cell phone sample, within household probability of selection, and the design of the panel-recruitment procedure
At the highest dose (15 mg), nausea was reported in 31% of patients, diarrhoea in 23%, vomiting in 12.1%, constipation in 11.7%, and indigestion in 11.3%