Supplier: VWR Chemicals

Xylencyanol FF, ultrarein

Supplier: Thermo Fisher Scientific

Xylencyanol FF ∼75% ~75%

Supplier: SIGMA ALDRICH MICROSCOPY

Xylene cyanol is often used as a tracking dye during agarose or polyacrylamide gel electrophoresis. It has a slightly negative charge and will migrate in the same direction as DNA, allowing the user to monitor the progress of molecules moving through the gel. The tracking dye typically migrates with the DNA molecules around 5 kb. Xylene cyanol may also be used in loading buffer that facilitates the observation of the sample during gel loading and electrophoresis.

Supplier: Thermo Fisher Scientific

Xylencyanol FF ≥70% (Farbstoffgehalt)

Supplier: G-Biosciences

A colour marker to monitor the process of agarose gel electrophoresis and polyacrylamide gel electrophoresis.

Supplier: Molekula

Xylencyanol FF

Supplier: Serva

Xylencyanol FF

Supplier: Wako

Xylencyanol FF