Breaking
Friday, July 24, 2026

Life Science Reagents

Fluorescent dyes, antibodies, kits, and molecular biology reagents for R&D labs.

129 suppliers in this category · Page 1 of 6

Request directory help →

How to choose Life Science Reagents partners

Life science reagents—antibodies, assay kits, fluorescent probes, and molecular biology consumables—support pharma discovery, biomarker development, and QC workflows. Compare suppliers by application (WB, IHC, flow cytometry, ELISA), lot-to-lot consistency, CoA/MSDS availability, custom conjugation options, and regional distribution. Enriched profiles in this directory include product tables and FAQs mapped to common buyer queries.

Procurement decision framework

Application matching and validation data

Reagent selection is application-specific. Flow cytometry panels need validated fluorophore combinations; ELISA kits require matched capture/detection pairs; IHC antibodies need documented fixation and retrieval protocols.

Request validation data in your matrix (cell lines, tissues, species) and prefer suppliers that publish peer-reviewed citations or third-party verification for critical reagents.

Lot consistency, CoA, and change control

Regulated R&D groups track lot numbers on critical reagents and may require bridging studies when lots change. Evaluate vendors on CoA completeness, residual solvent declarations, and notification policies for manufacturing changes.

For GMP-adjacent workflows, confirm whether reagents are RUO-only or supported for further manufacturing use per the supplier's quality statements.

Catalog vs custom reagents

Catalog antibodies and kits offer speed; custom development (monoclonal, recombinant, conjugated) adds lead time but improves specificity. Map project timelines before committing—custom programs often run 8–16 weeks.

Compare services tables on enriched profiles for peptide synthesis, hybridoma development, and conjugation chemistry scope.

Species reactivity and cross-reactivity

Confirm reactivity against your model system (human, mouse, cyno) and evaluate cross-reactivity claims in knockout or siRNA controls where feasible. Biocompare-style filter dimensions—application, clonality, clone ID—should drive your internal spec sheets.

Supplier qualification for pharma R&D

Include vendors in your approved supplier list with quality questionnaires, MSDS review, and stability/storage alignment. Dual-source strategic reagents where possible to mitigate single-supplier discontinuations.

Editor's picks

Curated enriched profiles worth citing—selected for structured certifications, product data, and primary-source evidence, not paid placement.

  • Antibodies, Assays & Research Reagents for Drug Discovery:Large antibody and kit catalog with application-level metadata—strong reference for immunoassay and IHC reagent shortlisting.
  • Decoding Biology. Transforming Health.:Single-cell and genomics reagent systems widely used in pharma discovery; representative of high-multiplex workflow vendors.

All Life Science Reagents suppliers

Biotium

Life Science Reagents

Biotium is a private life science reagent manufacturer based in Fremont, California, specializing in fluorescent dyes, antibody conjugates, cellular stains, molecular biology reagents, and assay kits for nucleic acid, protein, and cell analysis. Its CF® dyes, GelRed®/GelGreen® stains, Mix‑n‑Stain™ labeling kits, and NucView® caspase‑3 substrates support fluorescence‑based workflows in pharma, biotech, and academic R&D, including qPCR, flow cytometry, imaging, and high‑throughput screening.

AdipoGen Life Sciences

Life Science Reagents

AdipoGen Life Sciences is a private life science reagents manufacturer and global distributor specializing in innovative antibodies, proteins, ELISA kits, small molecules and diagnostic kits for inflammation, immune responses, cancer and metabolic disorders. With corporate headquarters in San Diego and operational headquarters in Switzerland, plus R&D and production labs in Epalinges, it serves academic and industrial R&D worldwide through a broad, niche portfolio and technical support.

ABITEC Corporation

Life Science Reagents

ABITEC Corporation is a global specialty lipid manufacturer supplying high-purity lipid-based excipients for pharmaceuticals, nutrition and specialty applications. Its ISO-certified, cGMP and IPEC-compliant facilities produce functional solubilizers, emulsifiers, surfactants and custom lipids, including brands such as Capmul®, Captex® and Nutri Sperse®, plus research-grade lipids via Larodan and custom chemistries for LNP therapeutics.

AI Procurement Platform for Life Sciences

Life Science Reagents

Labviva is an AI-native life sciences procurement and inventory platform for pharma, biotech, and research organizations. It supports scientific product discovery, supplier comparisons, contract-aware purchasing, inventory visibility, and spend analytics.

AI-Powered Single Cell Analysis Platform

Life Science Reagents

Deepcell is a private life-science company providing the REM-I platform for AI-powered, label-free single-cell imaging, analysis, and sorting. Its platform is designed for oncology, drug discovery, and cell and gene therapy workflows that need viable cells and high-dimensional morphology data.

Aboligo

Life Science Reagents

AbOliGo is a Cambridge, UK biotechnology company making antibody-oligonucleotide conjugates (AOCs) for multiplexed protein analysis, proteomics, and spatial biology. Its official site highlights 3-day delivery, µg-to-mg scale production, and QC-focused batch consistency.

Acrobiosystems

Life Science Reagents

ACROBiosystems is a global biotech tools and services provider focused on recombinant proteins, antibodies, assay kits, and GMP‑grade reagents that support drug development from discovery to clinic. Headquartered in Newark, Delaware, it serves biopharma and research customers worldwide with both catalog products and custom development services.

Acros Organics

Life Science Reagents

Acros Organics is a Thermo Fisher Scientific chemicals brand now incorporated into the Thermo Scientific Chemicals portfolio, offering tens of thousands of lab chemicals for organic and inorganic synthesis, biochemicals, solvents, and labware. Thermo Fisher supports these products with custom and bulk chemical services, robust quality management, lot‑specific COAs and SDSs, and digital tools, all positioned for research use in pharma and biotech R&D.

Addgene: A better way to share science

Life Science Reagents

Addgene is a nonprofit global repository for plasmids, ready-to-use viral vectors, and recombinant antibodies, serving both academic and industry researchers. Through its online catalog, sequence-based search tools, deposit services, and extensive educational resources, Addgene centralizes access to validated DNA-based reagents that support pharma and biotech discovery, genome editing, and assay development.

Alltrna

Life Science Reagents

Alltrna is a private, Flagship Pioneering-founded biotech company developing AI/ML-designed tRNA oligonucleotide therapeutics to read through premature stop codons and restore full-length protein production in genetic diseases sharing common mutations. Its universal, gene-agnostic platform focuses on engineered, chemically modified tRNAs such as AP003, delivered via lipid nanoparticles for liver-directed treatment of Stop Codon Disease.

AltaBioscience

Life Science Reagents

AltaBioscience is a UKAS-accredited, ISO 9001:2015 certified biomolecular laboratory in Worcestershire providing amino acid analysis, protein sequencing, custom peptide synthesis, DNA oligo synthesis, antibody generation, catalogue peptides and peptide synthesis reagents. It serves global academic, pharmaceutical, biotech and food industry customers with fast turnaround, in-house UK technicians and technical consultation, underpinned by accredited methods for amino acid analysis, food analysis and protein s

Animal-Free Egg Protein Supplier

Life Science Reagents

Onego Bio is a private precision-fermentation company supplying animal-free egg protein for food manufacturing. Its Bioalbumen® ingredient is positioned as a bioidentical ovalbumin alternative with FDA GRAS “no questions” status and functional performance for formulations that use egg white.

AnteoTech

Life Science Reagents

AnteoTech is an ASX-listed Australian diagnostics and advanced materials company headquartered in Brisbane. Its Life Sciences division provides patented AnteoBind™ metal-ion surface chemistry and bioconjugation solutions that enhance immunoassays and IVD performance, supported by ISO 9001:2015–certified quality systems.

Antibodies

Life Science Reagents

Proteintech Group is a privately held biotech reagents manufacturer specializing in antibodies, ELISA kits, recombinant proteins, nanobody reagents and genomics tools spanning RUO to cGMP use. With a large portfolio of self-manufactured antibodies and HumanKine® cytokines and growth factors, plus custom antibody services and cell & gene therapy solutions, it serves pharma, biotech and academic customers worldwide.

Antibodies, Assays & Research Reagents for Drug Discovery

Life Science Reagents

Abcam is a Cambridge, UK–headquartered supplier of antibodies, proteins, assays, cell lines, lysates, and related reagents that support life science research, drug discovery, and diagnostic and therapeutic applications. Now part of Danaher, it serves global academic, biotech, and pharma customers with an extensive, validated catalog spanning oncology, neuroscience, infectious diseases, and metabolic disorders.

Antibodies, Proteins & Custom Reagents

Life Science Reagents

BioLegend is a San Diego–based developer and manufacturer of antibodies, recombinant proteins, kits, proteogenomics tools and custom reagents for biomedical and clinical research. It supports immunology, oncology, neuroscience, stem cell and proteogenomics workflows with ISO 13485:2016–compliant products, IVD and ASR reagents, and extensive technical resources, serving global pharma and biotech R&D teams.

Aptamer Group

Life Science Reagents

Aptamer Group is a York, UK‑based public biotech company specialising in custom aptamer and Optimer® binder solutions for research, diagnostics, therapeutics and bioprocessing. Using its Optimer affinity platform, it delivers next‑generation synthetic binders that address limitations of antibodies, enabling high-specificity, stable reagents tailored to demanding life science applications.

Arrayjet Co Uk

Life Science Reagents

Arrayjet is a Scotland-based microarray specialist providing patented inkjet bioprinting instruments and custom CRO/CMO services for pharma, biotech, diagnostics and academia. Its Mercury microarray systems and Arrayjet Advance services support high-throughput protein, DNA and small molecule screening, multiplex diagnostics and assay development from R&D through commercial manufacture at an ISO 13485:2016 controlled facility.

Arrayjet Ltd

Life Science Reagents

Arrayjet Ltd is a Scottish microarray technology company that supplies inkjet microarray instruments and outsourced microarray services for pharma, diagnostics, and life-science R&D. Its portfolio spans protein, DNA/RNA, small-molecule, RPPA, and multiplex diagnostic applications, with ISO 13485:2016-controlled manufacturing in Scotland.

Asahi Kasei Bioprocess

Life Science Reagents

Asahi Kasei Bioprocess is a global solution provider specializing in Planova™ virus removal filters and BioOptimal™ microfilters for biologics manufacturing. As part of Asahi Kasei Life Science, it supports biotherapeutics and monoclonal antibody production with advanced filtration technologies and extensive technical and educational resources.

Gyros Protein Technologies Ab

Life Science Reagents

Gyros Protein Technologies, a division of Mesa Labs, provides Gyrolab® nanoliter-scale immunoassay platforms and PurePep® peptide synthesizers and purification technologies to accelerate biotherapeutic, cell and gene therapy, and vaccine development. Its instruments, reagents, and services support regulated bioanalytical and peptide workflows from discovery through manufacturing. Headquartered in Uppsala, Sweden, the company serves pharma, biotech, CRO, and CMO laboratories worldwide.

Aviva Systems Biology

Life Science Reagents

Aviva Systems Biology is a life science reagents and diagnostics supplier offering extensive portfolios of antibodies, ELISA kits, recombinant proteins, and custom assay and protein services. With validated products and technical resources, the company supports Western blot, immunohistochemistry, and immunoassay workflows for research, preclinical, and diagnostic applications from its headquarters in San Diego, California.

BPGbio

Life Science Reagents

BPGbio is a biology-first, AI-powered clinical-stage biopharmaceutical company headquartered in the greater Boston area, Massachusetts, focused on oncology, neurology and rare diseases. Using its Interrogative Biology platform and legacy assets acquired from Berg, it models human biology with AI to discover and develop therapeutics and diagnostics targeting mitochondrial biology and protein homeostasis.

BPS Bioscience Homepage

Life Science Reagents

BPS Bioscience Inc. is a San Diego–based biotechnology company providing life science reagents and custom services for drug discovery, including proteins, antibodies, cell lines, lentiviruses, and assay kits across immunotherapy, CAR‑T, DNA repair, CRISPR, and signaling pathways. It also offers extensive biochemical and cell‑based screening, custom assay and cell line development, and BLI binding studies under ISO 9001:2015‑certified quality systems.

Frequently asked questions

What are life science reagents used for in pharma?
Reagents support discovery, assay development, flow cytometry, cell culture, and QC workflows in pharmaceutical R&D laboratories.
How do I compare reagent suppliers?
Compare application fit, lot consistency, regulatory documentation (CoA, MSDS), and regional distribution for your lab's needs.
What is a flow cytometry antibodies supplier?
These vendors provide fluorophore-conjugated antibodies and panels for cell sorting and immunophenotyping, often with validated protocols for human and preclinical samples.
Do profiles include antibody and kit catalogs?
Enriched supplier pages list representative products with categories and outbound links to official catalogs.
What are recombinant antibody development services?
Vendors produce monoclonal or recombinant antibodies from defined sequences, offering improved lot consistency versus hybridoma-derived material for long-running programs.
Are custom reagents covered in this directory?
Many vendors offer custom synthesis or conjugation; see services tables on individual profiles for scope.
RUO vs GMP reagents: what is the difference?
Research-use-only reagents are not validated for diagnostic or manufacturing use. Confirm intended use on the supplier CoA and quality statement before applying reagents in regulated workflows.
How is supplier data sourced?
Data is compiled from official websites and public sources, with competitor directories excluded by policy.
How much does custom antibody development cost?
Pricing varies by platform (peptide immunization vs recombinant display) and deliverables; request formal quotes after defining application, species, and purity requirements.
Can I request a supplier listing correction?
Yes — use the contact form on NovaPharmaNews with inquiry type "correction" to flag outdated or inaccurate profile data.

Last reviewed: · Data sources & methodology

← Back to Supplier Hub · A–Z directory