Thanks for the tip.
Ordered on line Tuesday, arrived following morning by Royal Mail.
--- In firstname.lastname@example.org, "Mick" <diggypatch@...> wrote:
> Hello all!
> Why look for substitutes when the real thing is available from API chemicals on 'fleabay'.
> Try METHYL ETHYL KETONE MEK 500ML BUTANONE
> Item: 121056670255
> At £8.45 it sounds reasonable compared with the usual small quantity prices. I am not connected with this company but am a happy customer for MEK and iso-propanol.
> Happy modelling from a very damp Gloucestershire, Mick J. No. 2823.