good experimental work and intent, plantatron..
i'll look more closely at TLC pics when time.. solvent system can affect the distance or spread of spots slightly, from experience, when comparing..so yes dmt (and nmt) confirmed references run through same system helps..
and good point and yes, acacian - age is a factor...tests of A. phlebophylla (by researcher 'JJ', who 'found' a number of species) found that, under one and a half to 2 years age, there was no dmt, with tryptamine as the predominant alkaloid - above that age it is absolutely consistent in its dmt profile..
similarly, tests run on A. mucronata showed at 18months old, nmt and tryptamine predominant (almost no dmt), this was endlessness' test on material i sent him, whereas older material i had tested a while back (reported by Snu Voogelbreinder) had dmt..
lastly, if it's the right sub-type of A. maidenii then it's one of the 'best' yielding plants (especially in phyllodes) you'll find..see that thread acacian referred to..
keep up the good work