Welcome to the home of SwiftCraftyMonkey Formulating Inc.! Join Susan as she obsesses about cosmetic chemistry and other things (some possibly related to monkeys)! Here you’ll find over 5,000 posts and formulas written over the past 16 years for everything from lotions, creams, and body butters to hair care products to fancy facial products filled with actives and cosmeceuticals! Enjoy the site without distractions – no ads, pop ups, sponsored posts, affiliate links, “one weird tricks” – all supported by readers like you.
I bought this one by accident! I put a few different meters into my Amazon cart, and figured I’d hit “save for later” before checking out, but I didn’t, and it soon ended up at my house. This one has a glass electrode and measures pH and temperature. It measures pH 0.1 to 14, +/- 0.02…