Artificial Saliva Afnor Nf S91 141 (Bz106)

artificial saliva afnor nf s91-141 for testing biodegradability of dental metal alloys artificial saliva is prepared according to afnor nf s91-141 standard procedure and is intended for testing biodegradability of dental metal alloys. The formulation consists of two parts that are mixed right before use. This minimizes changes in the solution during storage and allows for longer shelf life. The ph of the solution after mixing is 7. 8. The artificial saliva should be stored refrigerated both before and after mixing. The premixed, ready-to-use solution is available upon request.