Apparatus set for the CEL Aquaculture Labs, 2687900 and 251233. Includes: 125 mL Erlenmeyer Flask, 250 mL Erlenmeyer Flask, Clippers, 50 mL Beaker, 100 mL Beaker, Digital Titrator with Delivery tubes and manual, Accuvac Snapper, Pocket Pro TDS Tester.