pH Sensor InPro4800i/SG/225 Back Catalog number: 52005384 Availability: In the manufacturer's stock Price on request - + Recommended PC-5000-1177 1/4" ID Peristaltic Pump Santoprene Tubing (TPE55S Price on request PC-1000-651 Dispensing Tip used with burets Price on request MA831R Stainless steel temperature probe Price on request