Whatman™ Extractor™ EtBr system
By Schleicher & SchuellEthidium Bromide (EtBr) Waste Reduction System
![Whatman™ Extractor™ EtBr system](https://krackeler.com/tt/lg/graphics/0032/jpg/41CTQ3kEXJL.-SX342-.jpg)
The Extractor funnel device fits most standard laboratory flasks and bottles (neck size 33-45mm). The polypropylene housing is chemically resistant to organics. The unit includes a cap for storage between uses. Also included in the package are glass fiber prefilters, which remove gel pieces and other debris to avoid premature clogging of the carbon filter.