Agilent 699775-932 Column Poroshell 120 EC-C18 2.1 x 50 mm New SealedThis Agilent Poroshell 120 EC C18 is Brand New & Factory Sealed. Includes Calibration Report in Original Box. 3 pack 60 Day Warranty! PN: 699775 932 Price from Agilent: $2,050 Brand Poroshell 120 Carbon Load 10 % Endcapped Yes Guard Column No Hardware Conventional Inner Diameter (ID) 2. 1 mm LC Platform HPLC UHPLC Length 50 mm Maximum Temperature 60 C Molecular Weight Lower Limit 0 Da Molecular Weight Upper Limit 3000 Da Particle Size 2. 7 m Particle