OP Opium here is marketed under the name "Lamictal" (i think) ands is a combination of "Tinture d'opium" (opium tincture? in english...?) combined iwth paracetamol and caffeine, little to no abuse otential or rec value, but relatively safe and soft for treatin moderate chronic pain.
Also Buprenorphine marketed as "Temgesic" is uniquely 0.2mg bupe, only, otherwise all other dosages from 0,4mg to 8mg are "Subutex" or "subuxone" when combined with nalaxone (the latter)....
my 0.002 cents
*nice thread OP, lots of research to be done, few opiates marketed here, i imagine more used in hopitals only....
@Lundi, not sure on the current situation with tussipax, but the opiate high is way better with neo-codion (combined with promethazine) i think is a "different" form of codeine, ie. hcl, vs. chlorhydrate lets imagine. Those extra 2 euro, make a huge difference vis a vis of the high, furthermore the ethylmorphine in tussipax is way too itchy and little converted/metabolized into morphine, AND Tusipax pills taste like shit and made me gag, neo-codion tastes like sweties, an pills go down smoothe.
All on the tussipax/neo-codion is from personal experience and speculation/theory, not scientific fact, so take ith a pinch of salt. "Vidal" online to find other codeine otc meds/pills/drugs with the info on the various forms of codeine.... look into it maybe...
http://www.vidal.fr/Substance/codeine-1039.htm
Be safe,, extremely dangerous path to take....