Taiwan Blue 30ml Isobutyl Nitrite Solvent Cleaner from Poppers Los Angeles should be your go-to formula for maximum cleaning power. Few other products on the market have such a loyal following, with an alluring aroma that is keeps people coming . . . back for more. Keep in mind that Taiwan Blue 30ml is so effective that it must always be used in a well ventilated area. Those who purchase Taiwan Blue 30ml Isobutyl Nitrite Solvent Cleaner from Poppers Los Angeles have the cleaning experience of a lifetime, but only when they follow the directions on the bottle closely.