ND Brand Dinsink 5X30ML (2BK+3C) pigment refill ink for Kodak 30 ink cartridge: ESP C310 ESP C315 ESP Office 2150 ESP Office 2170 Printer. The item with 2 chips for kodak 30 black and color ink cartridge. 5x30ML Pigment Refill ink kit for Kodak 30 ink cartridge Easy refilling! Big saving! Stability: No setting in 3 years (at normal storage) Temperature: -12C no frozen and 50C no gelling; Waterfastness: 5 (Excellent); Gasfastness: 5 (Excellent); Rubfastness: 5 (Excellent)