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Prestained Protein Marker (Triple color, EDTA free, 10-250 kDa)

Catalog No.
F4005
 
Grouped product items
SizePriceStock Qty
250ul
$40.00
In stock
2x250ul
$72.00
In stock

Tel: +1-832-696-8203

Email: [email protected]

Worldwide Distributors

Description

The Prestained Protein Marker (Triple color, EDTA free, 10-250 kDa) is a prestained mixture of ten recombinant proteins ranging from 10 kDa to 250 kDa. Three different chromophores are bound to the proteins, 9 bands with blue, one red at 70 kDa and one green at 25 kDa. The Prestained Protein Marker is applied for observing protein separation during SDS-PAGE electrophoresis, verification of western transfer efficiency on membranes, and identifying the size of proteins. The marker can also be used in fluorescent imaging of membranes.

Prestained Protein Marker obtained increased brightness providing visual robustness throughout western blotting workflow, to the benefit of identifying target proteins on the gel or membrane, monitoring gel electrophoresis and confirming transfer quality.

The buffer of the marker doesn’t contain EDTA which means it can be used in Phosbind SDS-PAGE electrophoresis.

The recommended volume for 1mm mini-gel is 3-5 μl. Large size gels need more volume.

Quality Control

Quality Control & MSDS

View current batch:
 

Components and Storage

Component Size
Prestained Protein Marker (Triple color, EDTA free, 10-250 KDa) 250uL
Prestained Protein Marker (Triple color, EDTA free, 10-250 kDa) 2x250uL

Store the marker at -20 ℃. The marker can be stored at 4 ℃ for several days.

Features

Prestained Protein Marker can be directly loaded, additional loading buffer and heat incubation is not required

Recombinant proteins in the components with no detectable protease contaminating activities

Prestained Protein Marker can be widely Used with all common membranes: PVDF, nylon and nitrocellulose.