Hi, I'm wondering if anyone in Australia might know where I can source small quantities of photographic chemicals? I have in the past ordered chemicals from Vanbar/Photochem however I'm currently interested in trying my hand at Kallitypes but they don't appear to stock either Ferric Oxalate or Sodium Citrate. The latter I can probably work around but the former is a bit of a problem. Any pointers would be greatly appreciated. Thanks, Roger.