Drug Standards
Medchemexpress LLC Beclomethasone 17-propionate-d5 | >95.0% | 470.01 | C25H28D5ClO6 | 1 MG
Beclomethasone 17-Propionate-d5 is the deuterium-labeled (d5) analogue of beclomethasone 17-propionate supplied for research use as a stable isotope internal standard and tracer in analytical and drug-development workflows.
- Deuterium-labeled internal standard for quantitative LC-MS assays.
- Molecular formula C25H28D5ClO6; molecular weight 470.01.
- Purity >95% by HPLC.
- Intended for research use only; follow Certificate of Analysis for storage and handling.
Sigma Aldrich Fine Chemicals Biosciences Sulbactam | 68373-14-8 | MFCD00867005 | 10mg
Sulbactam | Purity: 97.5% | MW: 223.24 | 68373-14-8 | MFCD00867005 | 10mg
Medchemexpress LLC Des(methylpiperazinyl-N-methyl) imatinib dimer impurity | 1365802-18-1 | MFCD28899574 | 96.1% | C52H48N12O2 | 10MG
Imatinib Impurity E is an analytical reference standard used to characterize and quantify a known impurity of imatinib (CAS 1365802-18-1). Supplied as a high-purity compound (96.05%), it is intended for research and quality-control workflows such as impurity profiling, method development, and stability testing.
- Serves as an analytical reference standard for impurity identification.
- Supports HPLC, LC-MS, and method validation workflows.
- Supplied with a certificate of analysis for traceability.
- High reported purity suitable for quantitative analysis.
- Available in small laboratory pack sizes for analytical use.
Medchemexpress LLC Neratinib (Standard) | 698387-09-6 | 99.3% | 557.04 | 25 MG
Neratinib (Standard) is the analytical standard of Neratinib, intended for research and analytical applications. Neratinib (HKI-272) is an orally available, irreversible, highly selective HER2 and EGFR inhibitor with IC50s of 59 nM and 92 nM, respectively.
- Analytical standard for Neratinib
- Used for research and analytical applications
- Orally available
- Irreversible
- Highly selective HER2 and EGFR inhibitor
- Commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS
Selleck Chemical LLC Silmitasertib (CX-4945) 10mM/1mL 1009820-21-6
Silmitasertib (CX-4945) is a potent and selective inhibitor of CK2 (casein kinase 2) with IC50 of 1 nM in a cell-free assay, less potent to Flt3, Pim1 and CDK1 (inactive in cell-based assay). Silmitasertib induces autophagy and promotes apoptosis. Phase 1/2. *For Research & Development use only. Product is not intended for drug, household, or human consumption.
TARGETMOL CHEMICALS INC FENTICONAZOLE NITRATE 50MG
Also available in 10 mg 25 mg 100 mg 200 mg 500 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. Fenticonazole Nitrate (Lomexin) is an azole agent with antifungal activity. purity: 97%
eMolecules 66635-92-5 | Medchem Express | (S)-Ketorolac | 5mg | 482204526 | HY-B0580A | MFCD00871493 | 255.273 | C15H13NO3
Medchem Express | (S)-Ketorolac | 5mg | 482204526 | HY-B0580A | 66635-92-5 | MFCD00871493 | 255.273 | C15H13NO3
![eMolecules 19455-23-3 | Potassium pivalate | Oakwood Chemical | MFCD00671345 | 140.223 | C5H9KO2 | 95.000 | [K+].CC(C)(C)C([O-])=O | 1kg | 884486529](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000128397.jpg-250.jpg)
eMolecules 19455-23-3 | Potassium pivalate | Oakwood Chemical | MFCD00671345 | 140.223 | C5H9KO2 | 95.000 | [K+].CC(C)(C)C([O-])=O | 1kg | 884486529
Potassium pivalate | Oakwood Chemical | 19455-23-3 | MFCD00671345 | 140.223 | C5H9KO2 | 95.000 | [K+].CC(C)(C)C([O-])=O | 1kg | 884486529
Medchemexpress LLC Meloxicam | 71125-38-7 | MFCD00868752 | 99.9% | 351.4 g/mol | C14H13N3O4S2 | 10 MG
Meloxicam analytical standard provided as a characterized reference material for research and analytical use. The material is intended to support assay development, method validation, and calibration in chromatographic and spectrometric workflows, offering consistent performance for quantitative analysis.
- Intended for assay development, method validation, and analytical calibration.
- High purity suitable for use as a reference material (reported assay ~99.9%).
- Supplied in small, pre-weighed quantities for easy handling and storage.
- Appropriate for chromatographic and mass spectrometric quantitation of meloxicam.
Medchemexpress LLC Benzenamine, 3-methyl-4-(4-piperidinyl)- | 1260864-79-6 | MFCD17486190 | 98.0% | 190.29 | C12H18N2 | 10 MG
Ceritinib impurity 5 is an analytical reference impurity of the ALK inhibitor ceritinib, provided as a research-use-only laboratory chemical for analytical and synthetic applications. It is characterized and supplied with COA and SDS documentation for traceability and safe handling.
- Analytical impurity standard for ceritinib.
- Purity 98.0% by certificate of analysis.
- Molecular weight 190.29 and formula C12H18N2.
- Light blue to blue solid physical appearance.
- Intended for laboratory research and manufacture of substances.
- Hazard statements include harmful if swallowed, causes skin and eye irritation, and may cause respiratory irritation.
Selleck Chemical LLC Mitomycin C 10mg 50-07-7
Mitomycin C is an antineoplastic antibiotic by inhibiting DNA synthesis, used to treat different cancers. Mitomycin C induces apoptosis in a caspases-dependent and Fas/CD95-independent manner. *For Research & Development use only. Product is not intended for drug, household, or human consumption.
Medchemexpress LLC Ciprofloxacin | 85721-33-1 | 99.8% | 331.34 | 500 MG
Ciprofloxacin (Bay-09867) is a potent, orally active topoisomerase IV inhibitor. It induces mitochondrial DNA and nuclear DNA damage, leading to mitochondrial dysfunction and ROS production. Ciprofloxacin exhibits anti-proliferative activity and induces apoptosis. It is also a fluoroquinolone antibiotic with potent antibacterial activity.
- Potent, orally active topoisomerase IV inhibitor
- Induces mitochondrial and nuclear DNA damage
- Leads to mitochondrial dysfunction and ROS production
- Exhibits anti-proliferative activity
- Induces apoptosis
- Potent antibacterial activity
Cayman Chemical MetronIdazole ImpurIty G 25mg
A potential impurity found in commercial preparations of metronidazole; an inactive metabolite of metronidazole
Selleck Chemical LLC Fasudil (HA-1077) HCl 10mM/1mL 105628-07-7
Fasudil(HA-1077), a potent and selective inhibitor of Rho kinase, displays less potent inhibiton over PKA, PKG, PKC and MLCK with Ki of 1.6, 1.6, 3.3, and 36 ?M in cell-free assays, respectively. Fasudil is also a calcium channel blocker. *For Research & Development use only. Product is not intended for drug, household, or human consumption.
Medchemexpress LLC Cabozantinib S-malate | 1140909-48-3 | 99.9% | 500 MG
Cabozantinib S-malate is the (S)-malate salt of cabozantinib, a multi-receptor tyrosine kinase inhibitor used in research to probe VEGFR2, c-Met, Kit, Axl, and Flt3 signalling. It is supplied as a high-purity analytical standard in solid form (for example, 500 MG) and as a 10 mM solution in DMSO for convenient use.
- High purity, 99.9%.
- Molecular formula C32H30FN3O10, molecular weight 635.59 g/mol.
- Research applications include kinase inhibition and signaling pathway studies.
- Available as a solid and as a 10 mM solution in DMSO for reconstitution or direct use.
- CAS number 1140909-48-3 for unambiguous identification.