Now you can shift into high pressure inlet systems with Hamilton's new High Pressure Syringe. Your injections are made just like a standard syringe, except that inlet pressures can be up to 300 atmospheres. (Actually, the HP305N has been tested up to 400 atmospheres, but it is recommended for the 300 level or below.) You'll find virtually no liquid blow-by or loss of sample. For more information, let us send you literature on the HP305N. Write to: Hamilton Company, Post Office Box 307, Whittier, California 90608. Repeatable Precision: Hamilton's High Pressure Syringe
ΗAMILT Circle No. 84 on Readers' Service Card
ANALYTICAL CHEMISTRY, VOL. 43, NO. 2, FEBRUARY 1971
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