US$ 25.99
energizing spectrum tubes from a 110V source to excite hydrogen
5A of current
27mm diameter
Hand-cranked cam turning against both a straight follower and a lever follower
70V DC Mono-Output Power Supply Category_Anatomy and Life Science energizing spectrum tubes from aDrives gel electrophoresis and other elevated voltage experiments at 70V DC up to 300mA through a pair of safety sockets, available in 110V 60Hz and 220V 50Hz input versions.
US$ 25.99
US$ 10.00
US$ 134.99
US$ 22.00
US$ 30.00