active substance: effective entry: effective duration: order unit: Ethylphenidate 45 - 90 minutes 4 - 10 hours 1 gram

active substance: effective entry: effective duration: order unit: Isopropylphenidate 10 - 30 minutes 3 - 6 hours 1 gram

active substance: effective entry: effective duration: order unit: Mephedrone 15 - 45 minutes 2 - 3 hours 1 gram

active substance: effective entry: effective duration: order unit: NRG-3 approx. 20 - 45 minutes approx. 2 - 3 hours 0.05...

active substance: effective entry: effective duration: order unit: Phenzacaine approx. 15 - 45 minutes approx. 5 - 7 hours 1...

active substance: effective entry: effective duration: order unit: Proscaline 30 - 60 minutes 4 - 12 hours! 0.5 grams

active substance: effective entry: effective duration: order unit: Synthacaine 15 - 30 minutes 2 - 4 hours 1 gram

active substance: effective entry: effective duration: order unit: TH-PVP approx. 5 - 40 minutes approx. 3 - 5 hours 0.05...