Home / Products / Hach lab equipment and reagents / Hach EC Medium MPN Tubes, 15/pk SKU: 1410415 Hach EC Medium MPN Tubes, 15/pk SKU: 1410415$41.10 Hach EC Medium MPN Tubes, 15/pk SKU: 1410415 quantity Add to cart WhatsApp now Description Description EC medium is used to detect coliform bacteria using the Most Probable Number (MPN) method. Save time and labor costs with ready to use MPN tubes, with minimal training requirements. Related products Hach Acetone, 500 mL SKU: 1442949 $63.82 Hach DR6000™ UV VIS Spectrophotometer without RFID SKU: LPV441.99.00002 $17,624.00 Hach EC/MUG without Durham Tubes, 15/pk SKU: 2471515 $47.58 Hach Brilliant Green Tubes 15/pk SKU: 32215 $46.14