I do VZ first, RRL SDC second. The other way around would probably work just as well. I doubt it matters much.
RRL SVW should always be last.
No final rinse unless you have a source for double deionized, distilled water that's purer than RRL's. Most store-bought distilled is less pure, so don't use that as a final rinse. (Of course cheap distilled is fine for diluting VZ from the concentrate. Hyper purity would be pointless when you're adding enzymes.)
RRL SVW should always be last.
No final rinse unless you have a source for double deionized, distilled water that's purer than RRL's. Most store-bought distilled is less pure, so don't use that as a final rinse. (Of course cheap distilled is fine for diluting VZ from the concentrate. Hyper purity would be pointless when you're adding enzymes.)