PerkinElmer US LLC O-Ring-Free Organics Glass Twister Spray - N0777731

Perkin Elmer - O-Ring-Free Organics Glass Twister Spray Chamber with Helix and Gas Port for Optima 2x00/4x00/5x00/7x00 DV/8x00. The baffled, cyclonic Twister spray chamber has a central transfer tube, which acts as a secondary particle separator, helping