CRS tubes (BTX),100ng, pk/10 Back Catalog number: C-BTX100-10 Manufacturer: MARKES INTERNATIONAL LIMITED Availability: 2 weeks Price on request - + Recommended C-DLS10 Cap, DiffLok, inert, 1/4 ", pk 10 Price on request C-DL010 Cap, DiffLok, stainless steel, 1/4 ", pk 10 Price on request C-UNS100 Unions, 1/4 "–1/4 ", SS&1/4 " PTFE ferrs,pk100 Price on request