The DrySyn MULTI-S converts any standard hotplate stirrer into a reaction block for 3 flasks of 10ml – 500ml, or up to 12 vials. Its modular system offers flexibility and is very compact with a small footprint. All DrySyn MULTI and Multi-M inserts are compatible with the MULTI-S base. Various kits are also available depending on your needs. Kit contains: 1 x DrySyn MULTI-S base, one pack of 3 x 250ml inserts, one pack of 3 x 600ml inserts