$22

Vintage OPISOMETER Curvimeter Map Measuring Inch Tool Instrument West Germany

$32.5

Vintage Chemetrics PHENOLS Test Kit Model P-12Cat No K-8012 *FREE SHIPPING*

$161.6

Antique Norton & Gregory large optical square in leather case.

$19.99

Cenco 3620 Heavy Triple Beam Apothecary Balance Scale w/ Porcelain Tray 1110g

$19.99

Vintage Elon College, NC Carolina Biological Supply Hamilton Bell dissection kit

$29

NOS Meker High Temperature Burner - Cenco - Vintage

$124.99

Gamma Scientific 2900 Auto-Photometer Photomultiplier San Diego Wood Case 1970s

$99.99

WS Darley Brass Dip Needle Compass in Case Telescoping

$224.99

Vintage Antique Central Scientific Cenco Laboratory Apparatus Chemical Supplies

$39.99

Vintage 1932 Lightning Calculator Type A By American Radio Relay League Inc

$67.32

Vintage Resistance Box, Philip Harris, Plug Key, Scientific Instrument

$50

100 New Test Tubes Red Tops