Capillary kit, 0.12 mm id, for dual column selection in the internal column compartment of the 1200 Infinity vialsampler. Includes 2 Quick Connect and 2 Quick Turn fittings, capillaries: 4 x 400 mm, 0.12 mm, 2 x 105 mm, 0.12 mm, 1x 500 mm, 0.12 mm, fittings & ferrules 10/pk, requires an external 2 position-6 port valve Capillary kit, 0.12 mm id, for dual column selection in the internal column compartment of the 1200 Infinity vialsampler. Includes 2 Quick Connect and 2 Quick Turn fittings, capillaries: 4 x 400 mm, 0.12 mm, 2 x 105 mm, 0.12 mm, 1x 500 mm, 0.12 mm, fittings & ferrules 10/pk, requires an external 2 position-6 port valve