HexaFilter Vacuum Adapter

This adapter allows for a vacuum filtration flask, ubiquitous in chemistry laboratories, to simultaneously pull on 6 filter funnels. The filter funnels are disposible polyolefin funnels from Chemglass (OP-6602-13, https://chemglass.com/filter-funnels-disposable-polyethylene-frits-chemrus-disposable-filter-funnels). This is particularly useful if running 6 parallel reactions, and the solids from those reactions need to be isolated and dried under a stream of air.