</span><table border='0' align='center' width='95%' cellpadding='3' cellspacing='1'><tr><td>QUOTE (brYan @ Feb 24 2003, 01:56 PM)</td></tr><tr><td id='QUOTE'> He used HT-2 to verify that the prints were washed (soaked) adequately.

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What is HT-2 and how is it used?