Pentair R161576 No.1 Test Reagents Rapid Dissolve DPD Tablets， 1000 Tablets<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>#1 Test reagents rapid dissolve DPD tablet</li><li>Includes 1000 tablets per pack</li><li>Maintenance and safety equipment</li><li>Measures 2-inch length by 7-3/4-inch height by 5-inch width</li></ul></div><img src="http://ecx.images-amazon.com/images/I/61geYCQvHqL.jpg" noproxy>