A black case with a hinged lid houses a polished metallic optical instrument and several associated components . The case has two catches on the…
A brown lidded case with a deteriorating plastic covering contains a sampling instrument, instruction booklet, and various consumables. The case has a plastic handle on…
A metal instrument with a black textured finish. The base of the instrument has a rectangular footprint. A socket for an incandescent bulb with an…
An assembly of electronic units including a computer terminal, two floppy drives for 8″ disks, and two rectangular units with consoles on the front surface.…
2023.ph.876.1: A long (~2 m) glass assembly consisting mainly of a narrow tube with three larger cylindrical bulbs attached at intervals along its length. The…
A long (~2 m) glass assembly consisting mainly of a narrow tube with three larger cylindrical bulbs attached at intervals along its length. The bulbs…
A large instrument in a rectangular case with a brown textured finish. The front surface of the instrument features a recessed sample area containing a…
A metal instrument with a curved, tapering form. The metal surface of the instrument has a blue and grey galvanized steel finish. At one side…
An instrumented helmet (2023.ep.23.1) is set on a wooden mount (2023.ep.23.2). The instrumented helmet consists of a white plastic helmet with a black instrument attached…
A large wooden case (2023.med.50.1, 69 cm on its longest side) has a removable lid and contains nine glass flasks and one fragment of tubing…