Compound Libraries

SCREEN-WELL® Compound Libraries complement our wide range of small molecules
Enzo Life Sciences has a long and successful track record in identifying, synthesizing, and commercializing known bioactives for use as research tool compounds and in assembling relevant sets of focused compounds for screening.
Our long-standing, flagship SCREEN-WELL® Compound Library is a family of products that offers an easy, ready-to-use alternative for compound screening. Each library includes:
- A unique collection of small molecules including inhibitors, activators and/or inducers
- Complete documentation set that highlights activity descriptions, plate positions, physical information and a structural database (SD) file
- The ability to re-supply individual bulk compounds, custom libraries, or hard to source compounds

Extensive Offering
A unique offering of focused compound libraries comprised of FDA-approved compounds, natural products, compounds for receptor de-orphaning, chemical genomics, and pathway targeting.
Current catalog of over 2500 stand-alone small molecules including natural products, enzyme inhibitors, receptor ligands, drugs, lipids & fatty acids etc.
Proven and Consistent
Each SCREEN-WELL® Library collection incorporates years of scientific expertise resulting in libraries that contain the right compounds in the right combination.
Synthetic chemistry capability with a staff of organic chemists experienced in diverse synthetic methods and techniques.
Stringent quality control using state-of-the-art methods.
Easy and Cost-efficient
All of our libraries come in a ready-to-screen format in biocompatible solvents, no reconstitution needed.
Ability to rapidly and inexpensively source compounds through a supplier network built over a 25 year history.
Novel
Libraries are composed of relevant small molecules, frequently including proprietary Enzo compounds.
Flexible
Individual compounds are also available for re-supply.
Ability to supply bulk quantities and custom compounds in the mg to kg scale.
Our long-standing, flagship SCREEN-WELL® Compound Library product family offers an easy, ready-to-use alternative for compound screening.
Don’t see the compound library you need?
Directed, focused libraries can be produced based on your structural requirements. Contact compoundlibraries@enzolifesciences.com with your requests.
SCREEN-WELL® libraries from Enzo Life Sciences for nephrotoxicity, cardiotoxicity, hepatotoxicity, and hematopoietic toxicity contain compounds with defined and diverse organ-associated toxicity profiles. A variety of structurally and mechanistically different compound classes are included, as well as nontoxic controls. Compounds are dissolved in DMSO at 10mM and aliquoted into deep-well plates at 100 or 500μl per well. The libraries are useful for predictive toxicology screening, including high-content protocols using cell based assays for early safety assessment.
- Hundreds of compounds of defined and diverse toxicity
- Nontoxic controls also included
- Dissolved in DMSO and supplied in 96 well plates so they are ready to screen