Science First Search results for: 's/p tia'

Slit cap, with thumbscrew

$15.67

Slit assembly, mounted in tube, with slit cap andcollimating lense

$88.00

Scale, wavelength, Replacement part for SP-125 spectroscope

$16.68

Replacement Storage Box for N-100E

$14.50

Tripod base w/screw

$56.50

Support post

$49.00

Collar, Replacement part for: Van de Graaff

$39.00

Switch, on-off for N105S and N-100V

$11.22

Pulley, upper with axel and rubber bushings, negative dome

$42.15

Pulley, lower, wool covered, negative dome

$37.80

Knob, speed control

$12.95

Column, polycarbonate

$72.00

Search results for: 's/p tia'