Accu-Chek Aviva Owner's Booklet page 80

WARNING
The.effect.of.using.more.than.one.product.interchangeably.to.clean.and.disinfect.the.lancing.
device.has.not.been.tested..Always.use.Super.Sani‑Cloth.(EPA.reg..no..9480‑4).to.clean.and.
disinfect.the.lancing.device..Do.not.use.any.other.cleaning.or.disinfecting.solutions..Using.
solutions.other.than.the.Super.Sani‑Cloth.could.result.in.damage.to.the.lancing.device.
78
4. For disinfecting the lancing device, get a new
wipe or cloth. Repeat step 2 following the
manufacturer's instructions for disinfecting.
NOTE
Roche has tested the approved products for a total of 520 cycles, which is equal to cleaning and
disinfecting once per week for a 5 year period.
5. Wash hands thoroughly with soap and water.