Phenols
Selleck Chemical LLC Oil Red O S4498-100mg
Oil red O (ORO) is a commonly used dye for the tissue staining which recognizes nitroglycerin and cholesterol esters Oil red O can be fluorescently lighted up upon meeting dsDNA with emission peak localized at 600 nm although it almost does not fluoresce by itself
![Alkali Scientific DTT [DL Dithiothreitol] (Cleland's Reagent)], 1 G](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000660163.jpg-250.jpg)
Alkali Scientific DTT [DL Dithiothreitol] (Cleland's Reagent)], 1 G
Dithiothreitol (DTT), also known as Cleland's Reagent, is a powerful reducing agent used to stabilize proteins and enzymes in biochemical research. This 1g reagent is commonly employed in protein purification, enzymatic assays, and structural studies to prevent oxidation of cysteine residues in proteins. DTT works by cleaving disulfide bonds, allowing proteins to maintain their reduced form, which is essential for proper folding and activity. It is widely used in cell lysis, protein extraction, and the stabilization of protein complexes during chromatography and electrophoresis experiments. DTT is crucial for ensuring protein integrity and activity during biochemical analyses in molecular biology and biochemistry.
eMolecules 13031-62-4 | 4-Aminobutanamide hydrochloride | Combi-Blocks | MFCD00792526 | 138.600 | C4H11ClN2O | 95.000 | Cl.NCCCC(N)=O | 1g | 528673787
4-Aminobutanamide hydrochloride | Combi-Blocks | 13031-62-4 | MFCD00792526 | 138.600 | C4H11ClN2O | 95.000 | Cl.NCCCC(N)=O | 1g | 528673787
Medchemexpress LLC Jnj-47117096 hydrochloride | 1610536-69-0 | 99.7% | 398.891 g/mol | C21H23ClN4O2 | 25MG
JNJ-47117096 hydrochloride (MELK-T1 hydrochloride) is the hydrochloride salt of a small-molecule kinase inhibitor selective for MELK and active against FLT3. It is used as a research reagent to probe MELK biology and to evaluate antiproliferative effects in cellular assays.
- Potent MELK inhibition (IC50 23 nM)
- Also inhibits Flt3 (IC50 18 nM)
- Shows cellular antiproliferative activity (Ba/F3 cells IC50 ~1.5 μM without IL-3)
- Provided as a hydrochloride salt to aid solubility in biological assays
- High chemical purity (~99.7%) and documented CAS identifier (1610536-69-0)
eMolecules 104317-54-6 | 3-HYDROXYTHIOBENZAMIDE | AstaTech | MFCD04973331 | 153.200 | C7H7NOS | 98.000 | NC(=S)c1cccc(O)c1 | 0.25g | 449750862
3-HYDROXYTHIOBENZAMIDE | AstaTech | 104317-54-6 | MFCD04973331 | 153.200 | C7H7NOS | 98.000 | NC(=S)c1cccc(O)c1 | 0.25g | 449750862
Medchemexpress LLC Cyclophosphamide hydrate | 6055-19-2 | 99.9% | 500 MG
Cyclophosphamide hydrate is a synthetic alkylating agent chemically related to the nitrogen mustards with antineoplastic and immunosuppressive activities. It induces outer membrane blebbing, leads to DNA fragmentation, and induces cleavage of caspase 3 and caspase 7 substrate PARP in 9L/P450 cells. In C3H mice bearing SW1 tumors, it increased the percentage of cells that stained for CD3, CD4, or CD8 in both spleens and tumors.
- Acts as a synthetic alkylating agent
- Exhibits antineoplastic and immunosuppressive activities
- Induces DNA fragmentation and caspase cleavage
- Increases immune cell markers in spleens and tumors
Medchemexpress LLC Animal-Free IL-15 H 50ug
IL-15 protein regulates immune cells stimulates the proliferation of NK cells T cells and B cells and promotes cytokine secretion Animal-Free IL-15 Protein Human (His) is the recombinant human-derived animal-FreeIL-15 protein expressed by E coli with N-His N-His labeled tag This product is for cell culture use only
Medchemexpress LLC Plozasiran sodium | 2379776-41-5 | 97.9% | 15618.77 (free acid) | 1 MG
Plozasiran sodium is an siRNA targeting APOC3 for the study of mixed hyperlipidemia.
- siRNA targeting APOC3
- For the study of mixed hyperlipidemia
- Appearance: Solid
- Color: White to off-white
- Shipping: Room temperature in continental US; may vary elsewhere.
- Storage: -20°C, sealed storage, away from moisture. In solvent: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture).
Medchemexpress LLC Enterotoxin STp (E. coli) TFA | 99.7% | 1972.25 (free acid) | 100 UG
Enterotoxin STp (E. coli) TFA is a heat-stable enterotoxin that can be used in vaccine research. This product is a white to off-white solid with a purity of 99.7% and a molecular weight of 1972.25 (free acid).
- Heat-stable enterotoxin
- Used in vaccine research
- White to off-white solid appearance
- 99.7% purity
- Powder storage: -80°C for 2 years, -20°C for 1 year (sealed, away from moisture)
- In solvent storage: -80°C for 6 months, -20°C for 1 month (sealed, away from moisture)
Medchemexpress LLC 4-amino-6-chloro-1,3-benzenedisulfonamide | 121-30-2 | MFCD00007933 | 99.6% | 285.73 g/mol | C6H8ClN3O4S2 | 100 G
Chloraminophenamide (4-amino-6-chloro-1,3-benzenedisulfonamide; CAS 121-30-2) is a carbonic anhydrase inhibitor provided for preclinical research, including antiglaucoma studies and enzymology. It is supplied as a high-purity solid intended for biochemical assays, structure-activity studies, and other laboratory applications.
- High purity (≈99.6%) suitable for research assays.
- Well-characterized molecular weight of 285.73 g/mol.
- Chemical formula C6H8ClN3O4S2 for accurate stoichiometry.
- Stable when stored at 4°C; protect from light; in solvent: -80°C (6 months), -20°C (1 month).
- Useful as a tool compound for carbonic anhydrase inhibition and antiglaucoma research.
Medchemexpress LLC 2-pyridinecarboxamidoxime | 1772-01-6 | MFCD00085159 | 95.0% | 137.14 g/mol | C6H7N3O | 100 G
2-Pyridinecarboxamidoxime is a solid small-molecule synthetic intermediate (CAS 1772-01-6; C6H7N3O; MW 137.14 g/mol) commonly used as a building block in pharmaceutical and organic synthesis.
- Used as a synthetic intermediate in pharmaceutical and medicinal chemistry.
- Solid form for straightforward weighing and storage.
- Molecular formula C6H7N3O and molecular weight 137.14 g/mol.
- Typical purity ≥95% suitable for synthetic applications.
- Available in multiple laboratory pack sizes for scale flexibility.
- Compatible with standard organic synthesis workflows.