McLaren Dental Sterilization Wrap CSR Blue 60g Paper 100pcs Can be used in all types of sterilization and surgical unit packaging. Validated for all steam sterilization, dynamic air removal (pre vac and steam flush pressure pulse), gravity displacement equipment and EtO, gamma radiation and E-beam sterilization technologies. Can be used for inner and outer wrap (double layer) for a varying cassette sizes. CSR Wraps are a single use item 100pcs Blue