Table 16.1 Fluorescent lipopolysaccharide conjugates.
| Fluorophore | Abs * | Em * | Escherichia coli | Salmonella minnesota |
|---|---|---|---|---|
| Alexa Fluor 488 | 495 | 519 | L23351 | L23356 |
| BODIPY FL | 503 | 513 † | L23350 | |
| Alexa Fluor 568 | 578 | 603 | L23352 | |
| Alexa Fluor 594 | 590 | 617 | L23353 | |
* Approximate absorption (Abs) and fluorescence emission (Em) maxima for conjugates, in nm. † At high concentrations, the emission maximum for the BODIPY FL dye may shift from ~513 nm to ~620 nm. | ||||
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