keep away from direct sunlight
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
BCECF is a fluorescent probe commonly used to measure pH. It is a dual-excitation ratiometric pH indicator with a pKa of ~6.98. Measurements of pH are made by determining the ratio of emission intensity, detected at 535 nm when excited at 490 nm versus the emission intensity when excited at 440 nm.
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
500 μg | 35 days | $ 93.00 | |
1 mg | 35 days | $ 163.00 | |
5 mg | 35 days | $ 578.00 |
Description | BCECF is a fluorescent probe commonly used to measure pH. It is a dual-excitation ratiometric pH indicator with a pKa of ~6.98. Measurements of pH are made by determining the ratio of emission intensity, detected at 535 nm when excited at 490 nm versus the emission intensity when excited at 440 nm. |
In vitro | The staining is seen in the interior of hydrogenosomes in some instances. It is also observed by microscopy that the K+/H+ ionophore nigericin does not inhibit hydrogenosomes loading with BCECF. |
Synonyms | 2′,7′-Bis(2-carboxyethyl)-5(6)-carboxyfluorescein |
Molecular Weight | 1040.892 |
Formula | C54H40O22 |
CAS No. | 85138-49-4 |
keep away from direct sunlight
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 62.5 mg/mL (120.09 mM), Sonication is recommended.
You can also refer to dose conversion for different animals. More
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Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc.
BCECF 85138-49-4 Others 2′,7′-Bis(2-carboxyethyl)-5(6)-carboxyfluorescein inhibitor inhibit