Block for NDK200-1/2, 17mm*12, depth 51mm Back Catalog number: MU06-00-1808 Availability: In the manufacturer's stock Price on request - + Recommended 8033200100X OS40-Pro Package LCD Digital Enhanced Overhead Stirrer, Max. stirring quantity 40L, include 18900071 , with18900605 free 904,68 € 18900879 Secondary Condenser Component Iron Stand + Condenser + Vacuum Buffer Tank + Collection Bottle (500mL) 344,68 € MU06-00-1190DZ Block for NDK200-2, 12,5mm*12, d.25mm Price on request