The link above is just one example, but I have used TSP and it works great, and maybe the chlorinated TSP will work even better ? The stuff is really inexpensive, but if you look up where it is used, it is said to leave a film ?
Chlorinated tri sodium phosphate (CTSP) is the work horse cleaning agent in both commercial and home wineries. The best defense against contamination in small wineries is chlorinated TSP, a stiff brush, hot water and lots of elbow grease. CTSP is readily available, and it lifts dirt well. The chlorine is a powerful sterilizer, and in this form, chlorine is easier to rinse away. Solutions of CTSP feel soapy or slippery when mixed at a useful strength, and one to four tablespoons of CTSP in a gallon of hot water produces a useful concentration. TSP can be hard on hands, and rubber gloves should be worn when strong solutions are used. Some automatic dishwasher powders contain significant amounts of chlorinated tri sodium phosphate
I have used Automatic Dish Soap that contained Chlorine before with great results! However, it became too hard to find.