Calasept Plus Kit Non-setting calcium hydroxide with a pH of >12. Extremely effective in killing bacteria in root canals and long-lasting because the paste can release calcium ions for an extended period. Ready-to-use in air tight syringes for direct application through the Flexi-tip. Calasept Plus with optimal calcium release offers the following benefits: Long-lasting and very effective. Direct, quick and easy application. Five indications, only one product. No drying out. Use of Flexi-needle and allows precise and deep application. Time saving. Radio-opaque. Contains 4 x 1.5ml syringes & 20 Flexi-Tips.