Phthalic acid and derivatives
Cayman Chemical 6-CarboxyfluoresceIn 250mg
A single isomer derivative of 5(6)-carboxyfluorescein that can be used to fluorescently label biomolecules; excitation/emission maxima of 492 and 518 nm, respectively
Cayman Chemical 6-CarboxyfluoresceIn 100mg
A single isomer derivative of 5(6)-carboxyfluorescein that can be used to fluorescently label biomolecules; excitation/emission maxima of 492 and 518 nm, respectively
Cayman Chemical 5-CarboxyfluoresceIn 25mg
A single isomer derivative of 5(6)-carboxyfluorescein that can be used to fluorescently label biomolecules; excitation/emission maxima of 492 and 518 nm, respectively
Cayman Chemical 6-CarboxyfluoresceIn 500mg
A single isomer derivative of 5(6)-carboxyfluorescein that can be used to fluorescently label biomolecules; excitation/emission maxima of 492 and 518 nm, respectively
Cayman Chemical 5-CarboxyfluoresceIn 1g
A single isomer derivative of 5(6)-carboxyfluorescein that can be used to fluorescently label biomolecules; excitation/emission maxima of 492 and 518 nm, respectively
Cayman Chemical 5-CarboxyfluoresceIn 50mg
A single isomer derivative of 5(6)-carboxyfluorescein that can be used to fluorescently label biomolecules; excitation/emission maxima of 492 and 518 nm, respectively
Cayman Chemical 5-CarboxyfluoresceIn 100mg
A single isomer derivative of 5(6)-carboxyfluorescein that can be used to fluorescently label biomolecules; excitation/emission maxima of 492 and 518 nm, respectively
Cayman Chemical 6-CarboxyfluoresceIn 1g
A single isomer derivative of 5(6)-carboxyfluorescein that can be used to fluorescently label biomolecules; excitation/emission maxima of 492 and 518 nm, respectively
Medchemexpress LLC 5-Carboxyfluorescein diacetate N-succinimidyl ester | 150206-05-6 | 99.3% | 25 MG
5-Carboxyfluorescein diacetate N-succinimidyl ester is a cell-permeable dye that can label cells by covalently binding to intracellular molecules. It is used to track lymphocyte migration and proliferation.
- Cell permeable dye.
- Labels cells by covalently binding to intracellular molecules.
- Used to track lymphocyte migration and proliferation.
- Excitation at 482 nm.
- Emission at 525 nm.
Cayman Chemical 5 6-CarboxyfluoresceIn 5g
A mixture of 5-carboxy and 6-carboxy derivatives of fluorescein; used to label biomolecules through a reaction involving the carboxyl group; membrane impermeant, with applications in studies of membrane permeability
Cayman Chemical 5 6-CarboxyfluoresceIn 1g
A mixture of 5-carboxy and 6-carboxy derivatives of fluorescein; used to label biomolecules through a reaction involving the carboxyl group; membrane impermeant, with applications in studies of membrane permeability
Medchemexpress LLC 5-Carboxyfluorescein diacetate N-succinimidyl ester | 150206-05-6 | 99.3% | 100 MG
5-Carboxyfluorescein diacetate N-succinimidyl ester is a cell permeable dye that labels cells by covalently binding to intracellular molecules. It is used to track lymphocyte migration and proliferation.
- Cell permeable dye
- Labels cells by covalently binding to intracellular molecules
- Used to track lymphocyte migration and proliferation
- Excitation (Ex): 492 nm
- Emission (Em): 517 nm
- Solid, white to off-white appearance
Medchemexpress LLC Terephthalic acid-13C2 | 121191-53-5 | 99.6% | 168.12 | 10 MG
Terephthalic acid-13C2 is a 13C-labeled isomer of Terephthalic acid, a precursor of polyester PET. It is utilized in the production of clothing and plastics and can also be employed in building skin tumor models.
- Used as a tracer.
- Acts as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Medchemexpress LLC 5-Carboxyfluorescein diacetate N-succinimidyl ester | 150206-05-6 | 99.3% | 50 MG
5-Carboxyfluorescein diacetate N-succinimidyl ester is a cell permeable dye that labels cells by covalently binding to intracellular molecules. It is used to track lymphocyte migration and proliferation, and is suitable for laboratory research.
- Cell permeable dye.
- Covalently binds to intracellular molecules.
- Used to track lymphocyte migration and proliferation.
- Excitation (Ex): 482 nm.
- Emission (Em): 525 nm.
Medchemexpress LLC Terephthalic acid-13C2 | 121191-53-5 | 99.6% | 168.12 | 1 MG
Terephthalic acid-13C2 is the 13C-labeled version of Terephthalic acid, which is an isomer and a precursor to polyester PET used in clothing and plastics. It can also be utilized to create skin tumor models. This compound is intended for research use only and is not sold to patients.
- Can be used as a tracer and as an internal standard for quantitative analysis by methods such as NMR, GC-MS, or LC-MS.
- Contains stable heavy isotopes of carbon (13C), which are incorporated into drug molecules for quantitation during drug development.
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