50 x Salifix saliva collection tubes prefilled with 1ml SaliFix buffer and 50 Foam Saliva SwabsSaliFix Swab Collectors maximise Saliva DNA RNA sampling and includes the latest NEW SwabCatcher format Saliva DNA RNA collection, stabilization, and transport Manual or automated processing At home or clinic collection Viable alternative to blood collection Instant stabilization to maximize DNA RNA Long term stabilization at Room Temperature Optimized for extraction with Isohelix and other DNA kits Rapid saliva collection SWABCATCHER TUBE The SaliFix