if you're using a 100ug/uL solution...
Woah. That is 100 mg/ml, and ther is no way it's soluble at room temperature at that concentration....
...Which *can be* dangerous, as the solution will NOT be homogenous if the researcher is not uber careful to ensure complete dissolution each and every time.
Better yet to simply use a more dilute solution, one that can sustain solubility even at room temperature.
I found this advice elsewhere and it has stood me in good stead:
(ignore the annoying "plantstril" lingo)
the NBOMe*HCl are soluble to at least 6-7 mg/ml in water. This would enable a sufficiently small volume to be insufflated, such that it didn't drip. At time of fertilization, the insufflated volume should be kept below ~0.1 ml, and ideally like 0.05 ml (per plantstril). So, at 6 mg/ml 0.05 ml will deliver 300 ug and 0.1 ml provides 600 ug. This can be repeated in the other plantstril without succumbing to drippy-syndrome.
Frankly, up to ~0.25 ml can be utilized in total with no drip.
I see no need for super small volumes, actually I consider them counterproductive!!
10 ul volumes lead to more room for error, more dose that is lost to walls of tips or syringe and less volume to cover the surface area of the absorptive nasal passages.
For liquid insufflation I think it's easiest for most non-chemistry set buying people to just to buy an insulin syringe at a local pharmacy and cut the needle off at its base with a wire cuter.
That is GREAT advice. Very low stress and user friendly.
it a great club drug in my opinion
Shhhhhh. ;-) LoL. Keep it on the DL.
I am not much of a clubber, actually not one at all, but 25C is the only entheogen I have encountered that hasn't seemed to be necessarily introspective and mind fucky. Actually I didn't think such a thing was possible... But it is. I'd almost hesitate to call it a entheogen, more like a enFUNogen.