| 21st Century Biochemicals | Ref | | Mass spect | ATCC | Ref | | Patent depository, culture safe deposit, mycoplasma testing |
| Abgent | Ref | | Protein expression services | Active Sight | Ref | | Contract crystallographic services |
| Advanced Synthesis | Ref | | Organic custom synthesis | Affinity BioReagents | Ref | | Antibody purification on demand |
| Agilent Technologies | Ref | | Multi-vendor repair & maintenance services | Allele Biotechnology | Ref | | Cloning expression, competent cells, and pre-made agar plates |
| Ambion | Ref | | Custom kits | Ana-Gen Technologies | Ref | | Gene synthesis, plasmid purification, mutagenesis |
| AnaSpec | Ref | | Assay development analytical services | Analytical Biological Services | Ref | | Cell culture, bioreagents, blood components, human samples |
| Analytical Microscope Services | Ref | | Electron microscope | AntiCancer | Ref | | Contract research |
| AppliChem | Ref | | Custom biochemical, chemical synthesis | ArtisOptimus | Ref | | Primary mouse embryonic fibroblast cells (MEF) from knockout mouse |
| Assay Designs | Ref | | Plate coating | Asterand | Ref | | Tissue sample arrays |
| BD Biosciences | Ref | | Immunocytometry, custom array printing services, adenovirus, two-hybrid, cDNA library | Bachem Americas | Ref | | |
| Bethyl | Ref | | Custom immunochemistry services | Bio Synthesis | Ref | | Organic synthesis, HLA/DNA typing |
| Bio Synthesis | Ref | | HLA typing, Mass Spec, protein sequencing | Bio-Concept | Ref | | Formulation clinical manufacturing |
| Bio-Concept Laboratories | Ref | | Clinical development, clinical manufacturing, formulation development | BioInvent | Ref | | Pharmaceutical antibody development |
| Bioclon | Ref | | Gene synthesis | Biocon | Ref | | Contract laboratory services, specialize in research animals |
| Biom8tion | Ref | | Custom automation | Bionexus | Ref | | Gene synthesis, custom mutagenesis, Taqman |
| Bionostics | Ref | | Contract manufacturing for formulation, filling packaging | Biopharmaceutical Research | Ref | | Pre-clinical to Phase IV, manufacturing |
| BlueHeron Biotechnology | Ref | | Gene synthesis | Boston Bioproducts | Ref | | Cloning, mutagenesis, protein purification, ELISA development |
| CIDtech Research | Ref | | Organic, brassinosteroid custom synthesis | California Biotechnology Research Consortium | Ref | | Protein expression, purification, characterization, formulation |
| Cambrex | Ref | | Scale up commercial production of proteins, vaccines and DNA | Cell Essentials | Ref | | Contract cell culture |
| Charles River Laboratories | Ref | | Disease model, rodent surgery, genetic testing, consulting staffing services | ChemBridge | Ref | | |
| Chemicon International | Ref | | Custom immunological molecular tools | Commonwealth Biotechnologies | Ref | | Genetic screen, biophysical analysis, molecular biology |
| Covance | Ref | | Clinical nonclinical drug development contract services | Criterion Laboratories | Ref | | Custom cytology histology |
| Custom Array | Ref | | Custom microarrays | Cytomyx | Ref | | |
| Cytoskeleton | Ref | | Microtubule drug screening cytoskeleton protein purification | DNA 2.0 | Ref | | Gene synthesis |
| EaglePicher | Ref | | Contract research | Elemental Research | Ref | | ICPMS, LCMS, GCMS, LC-ICPMS, HPLC, IC |
| Eurogentec | Ref | | Custom oligo, array, real-time pcr | Exygen Research | Ref | | Analytical services |
| Fisher Scientific | Ref | | | Frinton Laboratories | Ref | | Custom synthesis of organic compounds |
| Gene Link | Ref | | Gene synthesis, fluorophore labeled primers | Gene Logic | Ref | | Toxicology genomics informatics |
| GeneArt | Ref | | From plasmid construction to custom antibodies | GeneCopoeia | Ref | | Expression profiling, vector construction |
| GeneMedSyn | Ref | | Gene synthesis | Genovac | Ref | | |
| Genus Biosystems | Ref | | Gene expression profiling, genetic variation analysis | Hy-Vac | Ref | | Pathogen free eggs |
| Illumina | Ref | | SNP genotyping, custom arrays | ImmuneChem pharmaceuticals | Ref | | Assay development |
| Immunochemistry Technologies | Ref | | Custom immunochemistry assay development | KMI Diagnostics | Ref | | Laboratory testing services |
| Lampire Biological Laboratories | Ref | | Immunochemistry, antisera purification | Lark Technologies | Ref | | Genetic stability testing, quantitative PCR (qPCR), molecular biology |
| Lee Laboratories | Ref | | Custom fermentation | Linco Diagnostic Services | Ref | | Lig binding assays |
| MR Resources | Ref | | NMR repair | MWG | Ref | | Microarray hybridization services |
| MedProbe | Ref | | Gene synthesis, diagnostic tests | Medical Diagnostic Services | Ref | | Molecular diagnostic animal testing |
| MicroTest | Ref | | Contract manufacture | Midwest Scientific | Ref | | Pipettor calibration |
| Miltenyi Biotec | Ref | | Contract manufacturing, microarray, bioinformatics | Mimotopes | Ref | | Chemical libraries |
| Mo Bio Laboratories | Ref | | DNA free, Dnase free, endotoxin free certification | Modular Genetics | Ref | | Gene synthesis, site directed mutagenesis |
| Nature Technology | Ref | | Vector design, protein expression, OEM production | New England Peptide | Ref | | Organic synthesis |
| NimbleGen Systems | Ref | | Custom microarrays | Nutek | Ref | | Custom irradiation |
| Oriental Yeast Co | Ref | | Fermentation, immunization, gene expression, breeding | PRS Proteomics Research Services | Ref | | Mass spec protein identification |
| Pocono Rabbit Farm and Laboratory | Ref | | Immunochemistry antibodies | Primm | Ref | | Gene cloning animal services |
| Proteomic Research Services | Ref | | Protein separations mass spectrometry | Research Organics | Ref | | Custom organic synthesis |
| Research organics | Ref | | Organic synthesis | SRI International | Ref | | Contract research |
| Scientific Notebook Company | Ref | | Scientific notebook | Seegene | Ref | | DEG screening, DNA walking, full-length cDNA isolation |
| SeqWright | Ref | | Custom library, siRNA expression, mutagenesis, gene synthesis, qPCR | SibTech | Ref | | Custom radiolabeling |
| Sichem | Ref | | Synthesis of inositol phosphates, phosphoinositides, derivatives | Sigma-Aldrich | Ref | | |
| Sigma-Genosys | Ref | | Gene synthesis gene expression services | Skeletech | Ref | | Contract research in bone CNS biology |
| Specs | Ref | | Compound libraries, chemical synthesis | Taconic | Ref | | Custom animal breeding |
| Teknova | Ref | | Custom media | The Jackson Laboratory | Ref | | Mouse breeding model |
| USBiological | Ref | | Cell culture media, ELISA kit development, DNA cloning | Upstate | Ref | | Kinase discovery services |
| VWR | Ref | | Managed services | ViTrax | Ref | | Radiochemical synthesis |
| Yeastern Biotech | Ref | | ODM or OEM services | ZeptoMetrix Corporation | Ref | | Seroconversion Panels,
Clinical diagnostics specimen archives and specimen repository services |
| Zymed Laboratories | Ref | | Custom tissue microarrays |