4F-MPH (also known as 4-Fluoromethylphenidate) is a novel research chemical structurally related to methylphenidate. As such it might be especially of interest to researchers studying similar compounds.
Our batch of 4F-MPH comes in a form of white powder and is, like all our products, of above 98% purity confirmed by an independent analysis.
This product is meant strictly for forensic, research or chemical reference purposes. It is not intended and/or approved for human consumption.
WARNING: 4F-MPH is known to behave differently than MPH, and could lead to very unpredictable behavior or even become lethal in in-vivo research subjects with administration of only slightly higher than average concentration of active product. Please do not take the warning above lightly and stick solely to the product’s approved method’s of use!