Isotope Standards
Medchemexpress LLC Leukotriene B4 | 71160-24-2 | MFCD00135630 | >=97.0% | 336.5 g/mol | C20H32O4 | 25 UG
Leukotriene B4 is a bioactive lipid mediator that acts as a potent chemoattractant and activator of leukocytes. It is used in research to investigate inflammation, leukocyte chemotaxis, receptor signaling, and related pharmacological responses, and can be employed as a synthetic intermediate in chemical biology applications.
- Potent chemoattractant for leukocyte activation and migration.
- Used in in vitro assays of inflammation and receptor signaling.
- Suitable for pharmacology and signaling studies involving BLT receptors.
- Research-grade reagent with reported purity ≥97%.
- Well-defined chemical identifiers for reproducible research (CAS 71160-24-2, C20H32O4, MW 336.5 g/mol).
Cambridge Isotope Laboratories EPA Method 533 Isotope Dilution Standard PDS 1 2 mL
EPA Method 533 Isotope Dilution Standard PDS 1 2 mL
Medchemexpress LLC Leukotriene E4 | 75715-89-8 | 99.8% | 439.61 | 100 UG
Leukotriene E4 is produced by the action of dipeptidase on LTD4. It is a constituent of slow-reacting substance of anaphylaxis (SRS-A). Leukotriene E4 accumulates in both plasma and urine, and its urinary excretion is often used as an indicator of asthma.
GA International Thermal-transfer, xylene and solvent-resistant resin ribbons 3.15" x 984' / 80mm x 300m Black 1" / 25.4mm
Xylene and solvent-resistant resin ribbons for thermal-transfer printers. When used with the appropriate label, the ribbon will provide a xylene and chemical-resistant printout. Range of sizes available, ensuring compatibility with most common barcode printer brands.
Medchemexpress LLC Leukotriene A4 Hydrolase Antibody (YA2400) | 100 UL
The Leukotriene A4 Hydrolase Antibody (YA2400) targets the protein encoded by the LTA4H gene, an enzyme possessing both hydrolase and aminopeptidase activities. Its hydrolase function is integral to the final step of leukotriene B4 biosynthesis, a significant proinflammatory mediator. The aminopeptidase activity of this enzyme is known for its role in degrading proline-glycine-proline (PGP), a neutrophil chemoattractant and biomarker associated with chronic obstructive pulmonary disease (COPD). Multiple transcript variants of this gene have been identified, encoding various isoforms of the protein.
- Suitable for Western Blot (WB) applications
- Suitable for Immunohistochemistry-Paraffin (IHC-P) applications
- Suitable for Immunocytochemistry/Immunofluorescence (ICC/IF) applications
- Suitable for Flow Cytometry (FC) applications
- Reactive with human samples
- Reactive with mouse samples
- Reactive with rat samples
Cayman Chemical Leukotriene D4d5
An internal standard for the quantification of LTD4 by GC- or LC-MS