It's no bigger than your thy but you get a w i d e variety of porting arrangements w i t h a Hamilton valve. You can build your o w n miniature piping system for corrosive fluids and gases for f l o w through t w o , three, or four ports. Valves are individually tested to 100 psi. Wetted parts are precision machined of Teflon* and Kel-F+, and encased in an outer metal body. Fittings of standard male and female luer designs allow leak-tight connection by fingertip adjustment w i t h o u t wrenches or lab grease. Let us send you our new Catalog on syringes and related equipment. Write t o : Hamilton Company, P.O. Box 307B, Whittier, Calif. 90608. *Dupont registered trademark. \3M registered trademark.
Repeatable Precision: Hamilton's 2, 3, and 4 port inert valves
H
AMILTON Circle No. 33 on Readers' Service Card A N A L Y T I C A L C H E M I S T R Y , VOL. 4 1 , NO. 14, DECEMBER
1969
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87 A
