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!
This tool is well designed and every student/Chemist must have it.
This pocket chemist thing comes in very handy for my job as a lab coordinator at a local community college. I am glad I stumbled across this. I'm glad this thing exists!
Great tool! I highly recommend it!
I saw the Pocket Chemist on an Instagram post and HAD to buy one! As a high school chemistry teacher, I am always on the lookout for gadgets like this one. It is the perfect gift to give to anyone who is taking a chemistry class or loves chemistry. Thank you!