Home / Products / Hach lab equipment and reagents / Hach Lauryl Tryptose Broth MPN Tubes, Concentrated, 15/pk SKU: 2101415 Hach Lauryl Tryptose Broth MPN Tubes, Concentrated, 15/pk SKU: 2101415$40.26 Hach Lauryl Tryptose Broth MPN Tubes, Concentrated, 15/pk SKU: 2101415 quantity Add to cart WhatsApp now Description Description Lauryl Tryptose Broth MPN Tubes, concentrated, 15/pk. Selectivity: Total Coliform Bacteria (presumptive). Save time and labor costs with ready to use MPN tubes, with minimal training requirements. Related products Hach 2100Q Portable Turbidimeter SKU: 2100Q01 $2,887.00 Hach EC Medium MPN Tubes, 15/pk SKU: 1410415 $41.10 Hach Alkaline Cyanide Reagent, 50 mL SCDB SKU: 2122326 $27.06 DR1900 Portable Spectrophotometer with USB+Power Module. Product Number: 9624700 $4,288.00