Hi-Tech Pharmacal Co., Inc. (NASDAQ: HITK) announced today that its 
      branded marketing subsidiary, ECR Pharmaceuticals will promote Urocit®-K 
      15mEq, potassium citrate extended release tablets to primary care 
      physicians beginning in April, 2010. Hi-Tech has a license agreement 
      with Mission Pharmacal Company, which will promote the product to 
      Urologists. Indicated for the treatment of kidney stones, UroCit®-K 
      15mEq is the maximum strength potassium citrate product available, and 
      provides convenient twice-a-day dosing Urocit-K 15 mEq offers kidney 
      stone sufferers the only twice-daily treatment at this dosage strength. 
      The new formulation provides patients with 50 percent more of the active 
      ingredient, potassium citrate, than Urocit-K 10 mEq. ECR Pharmaceuticals 
      will receive a percentage of gross profit based on prescriptions 
      generated by primary care physicians.
    
“UroCit®-K 15mEq is a highly 
      effective product, available in a convenient dosing regimen which will 
      increase patient compliance.”
    
      "We are pleased to introduce another unique prescription branded product 
      to the primary care market," said David Seltzer, President and CEO of 
      Hi-Tech Pharmacal. "UroCit®-K 15mEq is a highly 
      effective product, available in a convenient dosing regimen which will 
      increase patient compliance."
    
    
      Terry Herring, president of Mission Pharmacal’s Pharmaceutical Division 
      stated that, “We are pleased with our new arrangement with ECR. At 
      Mission, our goal is to bring innovative products to Physicians and 
      their patients. This partnership demonstrates our commitment to 
      delivering on that goal. Through this effort more patients will receive 
      better care. Mission Pharmacal continues to invest in research and 
      development to improve treatment outcomes of nephrolithiasis (kidney 
      stones) for physicians and patients.”