Agilent DX-1 and DX-4 Capillary GC Columns
By Agilent TechnologiesDX-1 (90% Dimethylpolysiloxane)(10% Polyethylene Glycol) and DX-4 (15% Dimethylpolysiloxane)(85% Polyethylene Glycol) columns. The DX series columns operate within temperature limits of 50 to 250/270°C and have been extensively tested to some of the strictest industry QC standards, providing you with the utmost confidence in the accuracy, efficiency and integrity of your analytical results. Agilent DX series GC columns are not bonded and cross-linked (solvent rinsing not recommended).