What is the maximum flow rate on the 2545 quaternary pump? - WKB125186 Last updated Save as PDF Share Share Tweet Share Article number: 125186 ENVIRONMENT 2545 Binary Gradient Module 2545 Quaternary Gradient Module Lab-scale purification ANSWER 150 mL/min ADDITIONAL INFORMATION See 2545 Quaternary Gradient Module specification sheet Can I use the 2545 Quaternary pump to perform purifications on lab-scale preparative columns?