LABDET is highly concentrate Product use for cleaning the lab glassware and lab equipment. It is consists primarily of a homogeneous blend of surfactant,and ethoxylated alcohol. Labdet is anionic in nature.
Bromothymol blue (also known as bromothymol sulfone phthalein and BTB) is a pH indicator. It is mostly used in applications that require measuring substances that would have a relatively neutral pH (near 7). A common use is for measuring the presence of carbonic acid in a liquid. It is typically sold in solid form as the sodiumsalt of the acid indicator.