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From essential lab consumables to advanced analytical instruments — find everything for your research. Same-day shipping on in-stock items.
Chemistry & Biochemicals
10Materials Science
3By Target / Pathway / Disease
7Life Sciences
4Building Blocks
239k+Chemical building blocks for synthesis and medicinal chemistry, including functionalized intermediates and protected reagents (where available). Browse by chemistry type to source starting materials and accelerate route development.
Ligand
2.2kLigands for coordination chemistry, catalysis, and complex formation. Browse phosphines, nitrogen ligands, chelators, and related compounds (where available), and compare structure and handling notes to match your metal and conditions.
Catalysts
3.9kCatalysts for organic and inorganic synthesis, including transition-metal catalysts and supporting systems (where available). Browse by catalyst class and application, and compare composition and handling requirements to optimize reactions.
Chemical Synthesis
41.6kReagents and tools for chemical synthesis, including catalysts, ligands, building blocks, solvents, and specialized reagents. Locate materials by reaction need and review key specifications such as purity, grade, and storage guidance.
Lab Chemicals
4.1kEveryday lab chemicals for preparation, cleaning, and routine experiments. Browse solvents and common reagents (where available) with grade, concentration, and packaging options to support reliable lab operations.
Biochemicals
20.3kBiochemical reagents to support life science and chemical biology research. Explore buffers, substrates, cofactors, and related biochemicals (where available), with clear identifiers and handling information for reproducible work.
Chemical Biology
25.3kChemical biology tools to interrogate biological systems with small molecules. Find probes, labels, and bioactive compounds (where available) to support target engagement studies, pathway mapping, and assay development.
Reference materials and standards for analytical verification and quality control. Choose certified or traceable standards (where available) by analyte and application, and access documentation to support method development and compliance.
Stable Isotopes
7.4kStable isotope-labeled compounds for tracing, quantitation, and mechanistic studies. Browse deuterated, 13C- or 15N-labeled materials (where available) to support metabolomics, PK studies, and internal standard workflows.
CVD & ALD precursors for thin-film deposition and semiconductor research. Browse metal-organic and inorganic precursors (where available) with key identifiers and handling guidance to support deposition process development.
Chemistry & Biochemicals
Materials Science
By Target / Pathway / Disease
Life Sciences
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