ChromPure is our trade name for highly purified proteins from the serum of non-immunized animals.
Alexa Fluor® 488-conjugated antibodies absorb light maximally at 493 nm and fluoresce with a peak around 519 nm. In aqueous mounting media they are brighter than FITC, Cy2, and DyLight 488. Alexa Fluor® 488 conjugates are recommended for maximum sensitivity for all immunofluorescence procedures requiring a green-fluorescing dye, except for protocols that include mounting in plastic mounting media.
Product: IgG, F(ab')2 fragment
Conjugate: Alexa Fluor® 488