As far as I know, the Rollei Slow Speed developer is LP Cube and the High Speed is LP Supergrain. (This might be wrong, but I've used all four and compared times etc). The High Speed dev I got didn't include a syringe. Am I missing out on something? The MSDS for Cube lists Metol, sodium sulphite and ammonium chloride (<4%). The MSDS for Supergrain lists diethylene glycol, hydroquinone, phenidone, sodium sulphite, sodium carbonate and potassium bromide. Best, Helen ============================================================================================================= To unsubscribe from this list, go to www.freelists.org and logon to your account (the same e-mail address and password you set-up when you subscribed,) and unsubscribe from there.