Case of 5 Boxes of 24 UltraPurewhip Whipped Cream Chargers (120 Total). This is the highest quality European nitrous oxide whip cream chargers available. Ultra-Purewhip is produced by an Austrian company using the latest filtration technology for unmatched purity. Ultra-Purewhip is offered with the idea of offering the purest, highest-quality nitrous oxide cartridge for the cooking connoisseur at a economical price. Crafted in Europe's newest and most modern facility in either Vienna, Austria or approximately 40 miles in a new facility in Czech Republic, you will not be disappointed with the quality of this product. Standard 8 grams steel whipped cream chargers are filled with nitrous oxide from a French or Belgian pharmaceutical manufacturer (for superior quality assurance). Next, the cartridges are sealed and electronically weighed and coated with a high build paint for superior sealing and protection. Try this superior cream charger for guaranteed satisfaction. Ultra-Purewhip is always guaranteed to arrive with a full, 8 gram charge of 100% pure nitrous oxide. You will not discern any off-taste in even the most subtle whips, espumas, or delicately flavored sauces.