Block for NDK200-1B, 12 x 17.2mm, depth 47mm Back Catalog number: MU22-00-060098 Availability: In the manufacturer's stock Price (VAT incl.) 291,88 € 241,22 € - + Recommended 18900740 7 inch Magnetic Stirrer transparent safety shield,Adapter 7 inch Magnetic Stirrer,including MS7-H550-Pro/MS-H550-S/MS7-S/HP550-S 51,74 € SP-16 DIGITAL MAGNETIC STIRRER, 200 ~1600 rpm 258,78 € H3565-O2REG Optional O2gas regulator Price on request