12 Detection of Lactic Acid in Gastric Juice

Monova, Т. & Kossekova, G. (2013). Detection of Lactic Acid in Gastric Juice. In: Kossekova, G. (Ed.). Interactive Learning Resources in Medical Biochemistry (Bilingual DVD). Sofia: Central Medical Library. ISBN: 978-954-9318-17-3

[@agathashimizu1912]

It's in the 1:18 part

[@agathashimizu1912]

Hello! I honestly cannot understand the test's name. Is it Ufooman test?

[@tmonova]

It is the Uffelman's test.
The Uffelman's reagent is a solution of the amethystine blue complex compound, named iron(III) hexaphenolate. The reagent is prepared as to 10 mL 1% solution of phenol is added one drop of iron (III) chloride.