Optional O2gas regulator Back Catalog number: H3565-O2REG Manufacturer: BENCHMARK SCIENTIFIC Availability: In the manufacturer's stock Price on request - + Recommended 8030271112 MS-H280-S4 DLAB 4-Channel Digital Magnetic Hotplate Stirrer,Aluminum cover with ceramic coating,heating temperature up to 280°C 1 043,18 € RH-18 3D ROTATING MIXER 426,22 € MU22-00-0400 Block for Visible, 12 x 12mm, depth 25mm Price on request