ML600/300 DTHP O-RING Back Catalog number: 67103-01 Manufacturer: Hamilton Availability: In the manufacturer's stock Price on request - + Recommended MU22-00-515A Block for Visible,for 2ml vials, 12mm*12 (d. 15mm) Price on request B1000-RA-E Heating Element Assembly for BactiZapper Classic (B1000-E), 230V Price on request H3710-SE Magnetic Stirrer, 10 x 10 inch, 230V Price on request