Browse Items (3473 total)

Power cable for Hilger Spekker absorptiometer, H760301, 3 Amp plug and adapter.

Mercury Vapour lamp for the Hilger Spekker Absorptiometer, H760301.

13 masks in individual envelopes in a clear plastic box. Masks are square pieces of glass painted black with either a pin hole window or a circular band.

spherical light bulb on rubber holder with two rubber clad wires coming from it.

glass hydrometer, scale1800-2000, lead weighted bottom bulb. In red cardboard box

Hand blown wide oval glass jar. Base rim is added glass ring

Pair of lens holders set in metal frame with further lens holders. Possibly from opticians

glass dome with brass neck piece and large brass knob

a glass apparatus dome cover with green velvet covered rim