BEST VALUE VACS Lab Grade N-Heptane - Ultra High Purity Solvent - 99.3% Pure Dissolving Heptane Solution - 1 Gallon

Works well. Works better for extraction when warmer. Tried using at 65 degrees F. Warmed in a water bath heated separately (safety!) to approx 80 F and got much better extraction %

This is high purity heptane and works great!

Its very good quality and really is good for extracting. Love it a lot.

Quality ( grade ) and price

Works well as a fuel

I don’t understand the whole process of how they make this stuff…I know they ferment grains and add yeast then they do some titrations and for fun they solve stoikiometric equations all while wearing lab coats and gloves and stuff…eye protection too…and next thing you know you have Heptane…heptane is added in with gasoline to affect the octane rating of the hydrocarbons in the gas…octane is actually not quite right, it’s heptane which means 7 carbons all lined in a ring with hydrogens occupying most of the available bonds…James bonds…along with some cupcake batter and boom…you have heptane, hexane, fifthane (pentane), butane, cocaine (propane), Wu-Tang, and no name. Pretty interesting, so if you don’t want me making what I think is this stuff…go to these professionals and they’ll ready you up with whatever you need, on time, pure as can be, awesome service I love these guys…by the way I’m an electrical engineer…these guys are chemists…go through them and tell them I sent you and receive a 0% discount.

Fast shipping and performed exactly as expected!

Works wonderfully in removing adhesive labels.