OG 488, SE New
Chemical Name: 2',7'-Difluoro-3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-5-carboxylic acid 2,5-dioxo-1-pyrrolidinyl ester
Biological ActivityGreen fluorescent dye. pH-insensitive in physiological pH range (pKa = 4.6). Can be used to monitor pH change in acidic organelles or pathways. Excitation/emission λ 501/526 nm.
The technical data provided above is for guidance only.
For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
Phagosomal pH determination by dual fluorescence flow cytometry.
Vergene et al.
No product specific FAQs exist for this product, however you mayView all Small Molecule FAQs
Reviews for OG 488, SE
There are currently no reviews for this product. Be the first to review OG 488, SE and earn rewards!
Have you used OG 488, SE?
Submit a review and receive an Amazon gift card.
$25/€18/£15/$25CAN/¥75 Yuan/¥1250 Yen for a review with an image
$10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen for a review without an image