Warranty:

The R.E. Gourley Company columns are guaranteed for 30 days from the date of invoice to be free from defects in material and workmanship.  This warranty pertains to the specific conditions of column symmetry and efficiency as tested and indicated with the enclosed test chromatogram.  Should any R.E. Gourley Company columns be found to be defective or damaged in shipment, a return authorization must be obtained from this manufacturer for column replacement.  Prices and specifications are subject to change without notice.

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