National Scientific* Target DP* 12 x 32 mm, 2 ml Glass Vials and Closures - Blue With Pre-Slit Ivory Ptfe/Red Rubber, 1000/CS - C4000-57B [857.84187.ZCC]
Colonial Scientific has teamed up with the industry leaders, Fisher Scientific and VWR, and now offers their entire product line. Colonial Scientific provides any part from the Fisher Scientific site with a part number.