In the suite of the hotel we are staying at this weekend there is a kitchenette with a dishwasher. They supplied individual single dose packets of Institutional Finish detergent. The composition appears to be similar to the old Finish or Electrasol: Sodium carbonate, STPP and sodium dichloroisocyanurate. The copyright date on the pack is 2010 so they must be pretty recent.
I'm taking some home to try out. If it works out I will try and find a source.
I'm taking some home to try out. If it works out I will try and find a source.