Calcein
Product Description
Calcein
Application Notes
Fluorometric determination of calcium and EDTA titration of calcium in the presence of magnesium. Calcein is used to determine the integrity and stability of free and sol-gel entrapped liposomes as well as to measure LLO pore formation, by entrappment inside the lumen of the liposomes. To study ultrasound induced drug uptake by the use of a fluorescent reporter molecule . To quantify the cellular uptake of low molecular weight fluorescent molecules due to transient enhancements of membrane permeability .
Usage Statement
Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Key Applications
Fluorometric determination of calcium and EDTA titration of calcium in the presence of magnesium.
| SKU | 02190167-CF |
| Alternate Names | Bis[N,N−bis(carboxymethyl)aminomethyl]fluorescein; Fluorescein-bis(methyliminodiacetic acid); Fluorexon; Calcein W; Fluorexon; 3,3'-bis[N,N'-di(carboxymethyl)-aminomethyl]-fluorescein |
| Application Notes | Fluorometric determination of calcium and EDTA titration of calcium in the presence of magnesium. Calcein is used to determine the integrity and stability of free and sol-gel entrapped liposomes as well as to measure LLO pore formation, by entrappment inside the lumen of the liposomes. To study ultrasound induced drug uptake by the use of a fluorescent reporter molecule . To quantify the cellular uptake of low molecular weight fluorescent molecules due to transient enhancements of membrane permeability . |
| Base Catalog Number | 190167 |
| Beilstein Registry Number | 8181068 |
| CAS # | 1461-15-0 |
| EC Number | 215-957-1 |
| Applications | Fluorometric determination of calcium and EDTA titration of calcium in the presence of magnesium. |
| Molecular Formula | C30H26N2O13 |
| Molecular Weight | 622.539 g/mol |
| Personal Protective Equipment | Eyeshields, Gloves, respirator filter |
| Physical Appearance | Orange Powder |
| Product Families Description | Calcein |
| Product Overview | Calcein |
| Refractive Index | 1.775 (Lit.) |
| Storage and Handling | Store at Room Temperature (15-30 °C). |
| Usage Statement | Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals. |