Isinglass advantageous in situations where minimal use of water is desired for the parchment as the isinglass can be reactivated with an ethanol-water mixture. It also has a greater adhesive strength than many other adhesives used for parchment repair. Isinglass Isinglass () is a substance obtained from the dried swim bladders of fish. It is a form of collagen used mainly for the clarification or fining of some beer and wine. It can also be cooked into a paste for specialised gluing purposes. Its origin is from the obsolete Dutch "huizenblaas" – "huizen" is a kind of sturgeon, and "blaas" is
Hair of the Dog Brewing Company is the beer that was once, twice and thrice frozen distilled. All of the times of distillation were observed and tasted. The brewery's Adam beer is a recreation of an Adambier, a historic brew that was originally made in Dortmund, Germany. This dessert beer has 10 percent ABV. Hair Of The Dog Brewing Company was profiled by master brewer Michael Ferguson on the show Beer Geeks which airs on OraTV Hair of the Dog Brewing Company Hair of the Dog Brewing Company is a brewery in Portland, Oregon, USA. Hair of the Dog produces unusual beers using traditional craft-brewing techniques.