Pelican cases are nice, but they seem to invite pilfering since they are padded and waterproof which tend to make BGs wonder what is so valuable.
Maybe if you stenciled on it:
"Urine Samples - Fragile"
Or, maybe:
"Animal Organ Specimens"
Pelican cases are nice, but they seem to invite pilfering since they are padded and waterproof which tend to make BGs wonder what is so valuable.
I had a cop once comment that he nabbed a gangbanger on a weapons charge for carrying an SKS in a guitar case.