GeneFiX Assisted Saliva RNA Collectors - 1ml Chemically Competent Cells F– ompT hsdSB (rB- mB-)

F– ompT hsdSB (rB- mB-) gal dcm lon λ(DE3 [lacI lacUV5-T7 gene 1 ind1 sam7 nin5]) msbA148 ΔgutQ ΔkdsD ΔlpxLΔlpxMΔpagPΔlpxP ΔeptA

A processive 5´ to 3´ riboexonuclease that specifically digests RNA with 5´-monophosphate ends

High Purity with 260/280 Ratios to 1

Elimination of template DNA following in vitro synthesis of RNA with T7

the background of non-specific amplification was much lower with EconoTaq (compare “+”and “–“ lanes for EconoTaq and Tfl in Figure 4)

GeneFiX Assisted Saliva RNA Collectors - 1ml Chemically Competent Cells F– ompT hsdSB (rB- mB-)Each kit contains funnel, tube filled with 1ml stabilisation buffer, 2 x 2. 2mg Proteinase K, 2 x 0. 2ml precipitation buffer, 2 x foam swabs and instruction booklet. GeneFiX Saliva RNA Collection GeneFiX is a new easy to use RNA saliva collection device that stabilizes RNA from the moment of collection for 2 weeks. The collector is pre filled and has a simple screw on funnel for simple saliva delivery directly into the non toxic stabilization buffer.