* Super Dry Ultra – Anti-Moisture Designed to absorb moisture inside the AC circuit. Useful after opening the AC circuit or when moisture is suspected inside the system. * No-Acid Ultra – Acid Neutralizer Designed to neutralize acids inside the AC circuit, especially after compressor damage or burnout; because the decomposition of compressor oil can produce acids that harm the new compressor and the rest of the circuit components. Both syringes for 200 SAR