very good and convenient tool good job Derek!! the shipping was a little slow as it took 1 month to arrive but it was on timetable and totally worth the waiting
the best tool for note taking in organic chem!
Such a handy little tool, which I am sure will be incredibly useful throughout my chemistry degree and beyond! Don't know what I would do without it now!
Amazing quality. One of the best things I have for my office and should be a required office supply for chemists.
When my Pocket Chemist did not come on time, Derek sent out another set and offered to swing by my place (I live nearby) to give me a set if those sets did not arrive by the start of my semester. The stencil is made of a really solid metal and does not appear that it will break anytime soon.
Incredibly fast shipping, great customer service!