Drug Standards
Medchemexpress LLC Metoprolol | 51384-51-1 | MFCD00599534 | 100.0% | 267.36 g·mol-1 | C15H25NO3 | 10 MG
Metoprolol analytical standard intended for research and analytical applications. Supplied as a 10 mg vial, this reference material supports assay development, method validation, and compound identification; it is intended for laboratory use only and not for human or clinical use.
- Analytical reference standard for assay development and method validation.
- High purity (>99.9%) suitable for chromatographic analysis.
- Molecular formula C15H25NO3; molecular weight 267.36 g·mol-1.
- Provided in small research packaging for laboratory use only.
- Not for human or clinical use.
Medchemexpress LLC Milrinone | 78415-72-2 | 99.86% | C12H9N3O | 1 G
Milrinone is a PDE3 inhibitor, and also an inotrope and vasodilator.
- Intended for research use only
- Not for sale to patients
Sigma Aldrich Fine Chemicals Biosciences Plastic Additive 12 | 31570-04-4 | MFCD00072706 | 250mg
Plastic Additive 12 | Mol Wt: 646.92 | 31570-04-4 | MFCD00072706 | 250mg
Medchemexpress LLC DOTAP methylsulfate 100mg
DOTAP methylsulfat is a cationic lipid reagent a cationic derivative of trimethylammonium linked to two 18-carbon fatty acid tails each with a single olefin group DOTAP methylsulfat can self-assemble with negatively charged ions (such as DNA) to form complexes which can be adsorbed to the cell membrane surface and enter the cell by electrostatic interaction and endocytosis respectively DOTAP methylsulfat promotes endosomal membrane fusion with its own hydrophobic domain releases DNA into the cytoplasm and exerts gene delivery function DOTAP methylsulfat can be widely used in research fields such as gene therapy cell transfection and non-viral vector design up [1] up [2]
Medchemexpress LLC Methyl 1-acetyl-2-oxo-2,3-dihydro-1H-indole-6-carboxylate | 676326-36-6 | MFCD18251630 | 10 MG
Nintedanib impurity 5 is a small-molecule impurity of the kinase inhibitor nintedanib supplied for laboratory research and analytical use only. It is intended as a reference or intermediate for synthetic and analytical workflows; not for human or clinical use. Store under the conditions specified in the certificate of analysis.
- Impurity reference for analytical method development.
- Intended for laboratory research use only; not for human use.
- CAS number 676326-36-6.
- Molecular formula C12H11NO4.
- Molecular weight 233.22 g/mol.
- Refer to the certificate of analysis for purity, storage, and pack size details.
Medchemexpress LLC Milademetan tosylate hydrate | 2095625-97-9 | 808.74 | C37H44Cl2FN5O8S | 1 ML
Milademetan tosylate hydrate is the tosylate salt hydrate of milademetan, used as a research reagent to study MDM2-p53 interactions, apoptosis, and related enzymatic targets. It is supplied for preparation of concentrated stock solutions for in vitro assays.
- CAS number: 2095625-97-9.
- Molecular weight: 808.74 g/mol.
- Chemical formula: C37H44Cl2FN5O8S.
- Form: tosylate hydrate (salt form).
- Targets: MDM2-p53 interaction and apoptosis-related enzymes.
- Solvent guidance: soluble in DMSO; example stock preparation 50 mg/mL.
- Stock concentrations: preparation guidance for 1 mM, 5 mM, 10 mM stocks.
- Storage: store sealed, protected from moisture and light; in solvent -80°C (6 months) or -20°C (1 month).
Cayman Chemical GlyburIde-d3 5mg
An internal standard for the quantification of glyburide by GC- or LC-MS
Sigma Aldrich Fine Chemicals Biosciences Ketoconazole European Pharmacopoeia (EP) Reference Standard | 65277-42-1 | MFCD00058579 |
Ketoconazole European Pharmacopoeia (EP) Reference Standard | Mol Wt: 531.43 | 65277-42-1 | MFCD00058579 |
Sigma Aldrich Fine Chemicals Biosciences Chlorothiazide thiazide diuretic | 58-94-6 | MFCD00058576 | 50G
Chlorothiazide thiazide diuretic | Purity: >=98% (HPLC) | Mol Wt: 295.72 | 58-94-6 | MFCD00058576 | 50G
Sigma Aldrich Fine Chemicals Biosciences Phytol >=97%, FG | 7541-49-3 | MFCD00002919 | 100G
Phytol >=97%, FG | Purity: >=97% | Mol Wt: 296.53 | 7541-49-3 | MFCD00002919 | 100G
Medchemexpress LLC Tofacitinib impurity 3 | 1616761-00-2 | 99.84% | C₁₆H₁₉ClN₆O | 5 MG
Tofacitinib impurity 3 is an impurity of Tofacitinib, primarily used as a laboratory chemical and for the manufacture of substances.
- Suitable for laboratory use.
- Used in the manufacture of substances.
- Store sealed at 4°C, away from moisture.
- Stable in solvent at -80°C for 6 months, or -20°C for 1 month.
- Can be shipped at room temperature if less than 2 weeks.
Apexbio Technology LLC Berberine hydrochloride 633-65-8 10mM (in 1mL DMSO)
Berberine hydrochloride (CAS 633-65-8) is a bioactive alkaloid designed to modulate glucose metabolism and related pathways Berberine hydrochloride exerts its biological activity primarily by inhibiting mitochondrial oxidative phosphorylation which promotes glycolysis and by functioning as an -glucosidase inhibitor thereby impeding disaccharidase activity and limiting intestinal glucose absorption In animal models with diet-induced obesity and clinical studies in type 2 diabetes patients berberine hydrochloride demonstrates enhanced glucose uptake increased glucose consumption under insulin-deficient conditions and improved insulin sensitivity No IC50 value has been reported Based on these pharmacological properties berberine hydrochloride holds research potential in diabetes and metabolic disorder applications
Medchemexpress LLC Voriconazole impurity 1 | 137330-52-0 | ≥98.0% | C16H14F3N5O | 50 MG
Voriconazole impurity 1 is a chemical compound that serves as an impurity of Voriconazole. It has a molecular weight of 349.31 and a chemical formula of C16H14F3N5O. This solid substance has a purity of ≥98.0% and is intended for research use only.
- Suitable for research applications
- Purity of ≥98.0%
- Solid appearance
- Store at 4°C in sealed, moisture-free conditions
- When in solvent, store at -80°C for 6 months or -20°C for 1 month
Medchemexpress LLC Moxifloxacin | 151096-09-2 | 99.8% | C21H24FN3O4 | 500 MG
Moxifloxacin is an orally active 8-methoxyquinolone antimicrobial used for treating acute bacterial sinusitis, acute bacterial exacerbations of chronic bronchitis, and community-acquired pneumonia. It demonstrates rapid action compared to Amoxicillin, showing effects within 3 hours and achieving complete broth sterilization within 24 hours, while also offering protection against macrophage lysis.
- Orally active 8-methoxyquinolone antimicrobial
- Treats acute bacterial sinusitis
- Treats acute bacterial exacerbations of chronic bronchitis
- Treats community-acquired pneumonia
- Rapid action compared to Amoxicillin
- Achieves complete broth sterilization within 24 hours
- Protects against macrophage lysis