messydesk ✭✭✭✭✭

Software engineer by day, variety attributor by night, except the nights I have rehearsal. I've been working in the medical imaging field on cath lab x-ray imaging equipment since the early 90s, firs… (View Post)

7 lbs. (View Post)

Shipper dodged a bullet big time here. Small FRBs need reinforcement if there's anything heavy inside. These are also the worst tubes you could use to ship coins as they often shatter in transit (View Post)

I'd pay less for a coin in this holder to cover the reholdering cost. (View Post)

Polyethylene is just a chain of a lot of C2H4 molecules. Other stuff in addition to PE might be nasty with respect to storage, but the PE itself shouldn't be. You can do the Beilstein Test on any pla… (View Post)