All Winthrop insulins are r-DNA/GE/GM human insulin. They are made by Aventis, identical to the Insuman line they make, and compete with the short-acting, intermediate-acting and mixed insulins of Eli Lilly and Novo Nordisk.
- Winthrop Rapid (R/neutral)
- Winthrop Basal NPH/isophane
- Winthrop Comb 15 (15% R/neutral, 85% NPH/isophane)
- Winthrop Comb 25 (25% R/neutral, 75% NPH/isophane)
- Winthrop Comb 30 (30% R/neutral, 70% NPH/isophane)
- Winthrop Comb 50 (50% R/neutral, 50% NPH/isophane)
UK Insuman Insulins-Available Presentations & Time Activity Profiles Yorkshire Diabetes