Carbon (C )
Carbon was discovered prehistorically. It is widely distributed in nature and is found in the stars, comets, and the atmospheres of most planets.
Carbon is found free in nature in the forms of graphite, diamond, and fullerenes. A fourth form - 'white' carbon - is also thought to exist. Carbon has seven isotopes, including carbon-12, used as the basis for atomic weights, and carbon-14, which is used to date wood, archaeological specimens, and other materials.
Carbon is found as carbon dioxide in the Earth's atmosphere and dissolves in its natural waters. It is part of rock masses as carbonates of calcium (limestone), magnesium, and iron. Coal, petroleum, and natural gas are chiefly hydrocarbons.
Diamond powder, synthetic, <1 micron, 99.9% (metals basis)
Diamond powder is generally used as an abrasive to grind and polish hard surfaces
Diamond powder, synthetic, 40-60 micron, 99.9% (metals basis)
Diamond powder is generally used as an abrasive to grind and polish hard surfaces | CAS: 7782-40-3
Diamond powder, natural, 40-60 micron
Diamond powder is generally used as an abrasive to grind and polish hard surfaces
![Medchemexpress LLC (E)-1-pyridin-4-yl-3-[7-(trifluoromethyl)quinolin-2-yl]prop-2-en-1-one | 1462249-75-7 | 98.9% | 1 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000230343.png-250.jpg)
Medchemexpress LLC (E)-1-pyridin-4-yl-3-[7-(trifluoromethyl)quinolin-2-yl]prop-2-en-1-one | 1462249-75-7 | 98.9% | 1 MG
PFK-158 is a small-molecule PFKFB3 inhibitor used in research to study cancer cell metabolism, autophagy, and apoptosis. It reduces glucose uptake, ATP production, and lactate release in cancer cells and has demonstrated antitumor activity in preclinical studies.
- Potent PFKFB3 inhibitor (IC50 ≈ 137 nM).
- Reduces glucose uptake, ATP production, and lactate release in cancer cells.
- Induces apoptosis and autophagy in tumor cell models.
- Supplied as a dry powder for laboratory research.
- Typical purity ~98.9% and molecular weight 328.29 g/mol.
![Medchemexpress LLC (E)-1-pyridin-4-yl-3-[7-(trifluoromethyl)quinolin-2-yl]prop-2-en-1-one | 1462249-75-7 | 98.9% | 1 ML](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000231175.png-250.jpg)
Medchemexpress LLC (E)-1-pyridin-4-yl-3-[7-(trifluoromethyl)quinolin-2-yl]prop-2-en-1-one | 1462249-75-7 | 98.9% | 1 ML
PFK-158 is a small-molecule inhibitor of PFKFB3 used in research on cancer metabolism and related pathways. It is available as a ready-to-use 10 mM solution in DMSO (1 mL) and as solid quantities for custom preparation. The compound has molecular formula C18H11F3N2O, molecular weight 328.29 g/mol, and a reported IC50 of 137 nM.
- Potent inhibitor of PFKFB3 with reported IC50 of 137 nM.
- Supplied as 10 mM solution in DMSO (1 mL) and as solid quantities for flexibility.
- High purity suitable for research (~98.9%).
- Useful for studies of glucose metabolism, apoptosis, and autophagy in cancer models.
- Provided for research use only.
Electron Microscopy Sciences Pre-sharpened Double-Pointed Carbon Rod, 1½" OAL, ¼" diameter
All of our line of Pre Sharpened Carbon Rods are made from our Spectroscopically Pure Carbon Graphite. Neck type tips.
OAL: 1½"
Diameter: ¼"
Tip diameter: 0.056"
Tip: neck
Cambridge Isotope Laboratories L-3,3'-DIIODOTHYRONINE (T2) (PHENOXY-13C6, 99%) CHEMICAL PURITY 97%, 1 MG, 1217459-13-6
L-3,3'-DIIODOTHYRONINE (T2) (PHENOXY-13C6, 99%) CHEMICAL PURITY 97%, 1 MG, 1217459-13-6
Sigma Aldrich Carbon
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich Carbon - vitreous - 1000c
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich Carbon - vitreous - 1000c
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich Carbon - Vitreous
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich Carbon - Vitreous
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich Carbon - Vitreous
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich Carbon - Vitreous
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich Carbon - Vitreous
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.