Calculator
404 Not Found
Posted October 30, 2019
Answer
1. Could you please tell the customer what is the difference between the molecular structure of iFluor® 488 and Alexa Fluor™ 488?
The spectral properties are similar to Alexa Fluor® 488 NHS ester.
The brightness is similar to Alexa Fluor® 488 NHS ester.
The brightness is similar to Alexa Fluor® 488 NHS ester.
Image intensity is almost the same or a little higher than AF488 conjugate.
The purity is ~95%, much better than AF488.
The purity is ~95%, much better than AF488.
2. Could you please tell the customer if cat#1023 can be used to Label VHH?
Yes. It's no problem.
3. Could you please tell the customer if iFluor® 488 is easy to quench?
It's not easy to quench. The Best Dye to antibody range is 4-8.