Adverse controls with α-PHP or 4F-α-PVP in KHB without hepatocytes, and with KHB and hepatocytes without the drugs ended up incubated simultaneously. Every single incubation was performed once due to the superior price of pooled human hepatocytes, but constructive and negative controls ended up incorporated to document proper metabolic activity https://4f-php23456.bloguetechno.com/the-basic-principles-of-4f-php-65562301