PM-23 ABSORPTION TUBE, U – FORM, STOPPERED

Glass, with side tubes, closed by hollow ground in glass stoppers
which when rotated can open or close the side tubes.
Size of U-tube excluding stopper, length x diameter mm.

Cat. No. Hight x diameter mm.
23.01 100×12
23.02 125×15
23.03 150×20
23.04 200×25
SKU: PM-23 ABSORPTION TUBE, U - FORM, STOPPERED Category: