Buy GBL (Gamma-Butyrolactone) Liquid online

Buy GBL (Gamma-Butyrolactone) Liquid online . ?-Butyrolactone (GBL) is a colorless hygroscopic water-mixable fluid of low odour. It is 4-carbon lactone the simplest. In humans, GBL acts like a prodrug for ?-hydroxybutyric acid (GHB) and as a recreational CNS depressant with effects similar to that of barbiturates; it is used as an intermediate in t

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