Invitrogen™ 5-(and-6)-Carboxy SNARF™-1
On demand
Order number :
C1270
Invitrogen™ 5-(and-6)-Carboxy SNARF™-1
The cell-impermeant pH indicator, carboxy SNARF™-1 dye has a pKa of ∼7.5, thus is useful for measuring pH changes between pH 7 and pH 8. Carboxy-SNARF™-1 exhibits a significant pH-dependent emission shift from yellow-orange to deep red fluorescence under acidic and basic conditions, respectively. This pH dependence allows the ratio of the fluorescence intensities from the dye at two emission wavelengths - typically 580 nm and 640 nm - to be used for quantitative determinations of pH
MoreThere are no specifications
There are no report
You May Also Like
![](https://laboshop.ae/public/storage/files/5d93dbf7-4940-42b9-a414-ac2d9f5b8346.png)
Invitrogen™ Annexin V Conjugates for Apoptosis Detection, Alexa Fluor 594
(Ex-work price)
$ 851
$ 851
On demand
![](https://laboshop.ae/public/storage/files/778fcfc6-9b7b-4f37-a881-5f79b47a398d.jpg)
Invitrogen™ Click-iT™ Plus EdU Cell Proliferation Kit for Imaging, Alexa Fluor™ 555 dye
(Ex-work price)
$ On demand
$ On demand