Perkin Elmer Ultra Clean Base Plate 1 Position - 1/8 Brass - PE (Additional S&H or Hazmat Fees May Apply)

Perkin Elmer Ultra Clean Base Plate 1 Position - 1/8 Brass The Easy To Use Leak-Tight Cartridge System Enables Rapid Change Of Exhausted Cartridges Without Interrupting Supply Or System Operation. Spring-Loaded Check Valves Seal When A Filter Is Removed And Open Only When A New Filter Has Been Locked In Place. There Is No Longer A Need For Loosening And Tightening Fittings Every Time A Trap Is Changed And Your System Will Not Become Contaminated During The Process. - PE (Additional S&H or Hazmat Fees May Apply)