Reagents and tools for protein biology workflows—from expression and purification to detection and functional studies. Browse products supporting sample preparation, quantitation, and characterization, with specifications and QC information (where available).
Protein Purification and Analysis
Browse by type, application, or key specifications such as purity, grade, packaging, and handling requirements.
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Immunoassays
9,979Find immunoassay products for antigen detection, quantitation, and biomarker measurement. Browse reagents and kits that support ELISA-like workflows and other antibody-based assay formats.
Protein Assays
1,013Browse protein assay products for quantitation, concentration checks, purity assessment, and workflow troubleshooting. Use this page to compare assay formats used in everyday protein analysis.
Explore products for protein electrophoresis and western blot workflows, from sample prep to transfer and detection. This page helps you source reagents and consumables used in routine protein analysis.
Find protein purification products used for isolation, enrichment, polishing, and sample cleanup. Compare tools that support affinity, chromatographic, and workflow-specific purification strategies.
Browse protein interaction products for binding studies, pull-down workflows, interaction mapping, and assay development. Use this page to source tools for studying protein–protein and related biomolecular interactions.
Explore in vitro diagnostic–related products used in testing workflows, assay support, and analytical applications. This category helps organize materials aligned with diagnostic and detection-focused use cases.
Antibodies
9,641Browse antibodies for target detection, protein analysis, immunostaining, and assay development workflows. Use this page to compare reagents across common antibody-based applications.
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- FICA
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- 6X His-tag Peptide | 6X His tag Peptide | His-tag Peptide | Hexa His tag peptide | Hexa-His TFA | Hexa-His | 6X His T...
- 6X His Peptide5mg/mlOut of Stock Item #: H743510View ProductPricing & Pack Sizes
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- Beta-site APP cleaving enzyme 1 (BACE1) Fluorogenic Substrate≥95%(HPLC) 2mMOut of Stock Item #: B747968View ProductPricing & Pack Sizes
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- MCA-EIDLMVLDK-Dnp, TFA saltFormula: C65H92N12O24S1(free base) Molecular Weight: 1457.55(free base)Out of Stock Item #: B747969View ProductPricing & Pack Sizes
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- MCA-EIDLMVLDK-Dnp | Beta-site APP cleaving enzyme 1 (BACE1) Fluorogenic Substrate | Beta-secretase 1 Substrate | Mca-...
- Dispase IISolid EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. ≥0.5units/mgIn Stock Item #: D743370View ProductPricing & Pack Sizes
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- Protease from Bacillus polymyxa
- MCA-YVADAPK(Dnp)-OH, TFA saltCAS: 189696-01-3(free base) Formula: C53H64N10O19(free base) Molecular Weight: 1145.13(free base)In Stock Item #: M747973View ProductPricing & Pack Sizes
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- Angiotensin I Converting Enzyme 2 (ACE2) Fluorogenic Substrate | Angiotensin II Converting Enzyme Substrate | Mca-Tyr...
- MCA-AVLQSGFR-Lys(Dnp)-Lys-NH2≥95%(HPLC) 20mMOut of Stock Item #: M747966View ProductPricing & Pack Sizes
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R&D Use Only Products supplied for research and development use