Zimmerman reagent (2-part, 40 uses)

Description

The zimmerman reagent is used for detection of diazepines, where it forms a reddish-purple complex.

It also turns yellow when exposed to some pyrovalerone compounds such as a-PHP, a-PiHP and MDPV.

The zimmerman reagent is a 2-part reagent. A drop from each bottle must be used on the same piece of sample.