PepLookup

PepLookup is a free price comparison tool for research peptides. It tracks listings from 88 suppliers and converts every price to cost per milligram, so different vial sizes and kits can be compared fairly. It also includes a price-per-mg calculator and a COA reader for checking certificates of analysis, plus stock status and discount codes for each supplier. PepLookup lists products sold by third-party suppliers for laboratory research use only. It does not manufacture, sell or ship products. Website: https://www.peplookup.com