Active Pharmaceutical Ingredients (APIs), Potent Drugs and Intermediates
Ferro Pfanstiehl Laboratories (FPL) has been a producer of proprietary and cGMP pharmaceutical ingredients for more than 35 years. We provide process development, analytical method development and validation, as well as Drug Master File creation and maintenance. FPL currently maintains more than 20 active Drug Master Files covering APIs, intermediates and injectable drug formulation ingredients.

Biotechnology
Ferro Pfanstiehl Laboratories (FPL) is the producer of choice for sugars used to manufacture and formulate therapeutic protein pharmaceuticals.  Our high-purity, low endotoxin products are intended for use in injectable drug formulations where quality regulatory compliance and consistency are important.

Carbohydrates
Ferro Pfanstiehl Laboratories is recognized globally as a reliable producer of commercial quantities of high purity, rare and specialized carbohydrates / sugars. All of our cataloged products have been developed to meet our customer's specific requirements.   We specialize in ultra high purity products, manufactured for use in regulated pharmaceutical applications.

Excipients and Drug Delivery
Ferro Pfanstiehl Laboratories (FPL) is the leading US producer of sodium and potassium lactate solutions used to manufacture Peritoneal Dialysis solutions, Lactated Ringer's solution and other large volume parenteral solutions. Pharmaceutical and IV solution producers throughout the Western Hemisphere use our products.

Food and Cosmetics
Ferro Pfanstiehl Laboratories (FPL) is known globally as a manufacturer of high-quality pharmaceutical ingredients and rare and specialized carbohydrates / sugars. All of our products have been developed to meet our customers' exacting regulatory, quality and purity requirements.  FPL is a leading U.S. producer of sodium and potassium lactate solutions for food and cosmetics produced to tight specifications.