Full Range Molecular Weight Marker Rainbow™, GE Healthcare, RPN800E ยี่ห้อ Sigma

PROPERTIES

form

liquid

shelf life

Please be aware this product may be shipped 90 days before the expiration date. For more information on the batch specific expiration date, please contact technical service.

feature

wetted part: no

Full Range

packaging

pkg of 250 μL

manufacturer/tradename

Cytiva RPN800E

color

Brownish-red

solubility

cold water: soluble (Easily soluble in cold and hot water)

shipped in

dry ice

storage temp.

−20°C

DESCRIPTION

General description

Rainbow^™ Molecular Weight Markers have been enhanced to enable faster and simpler identification of proteins on SDS-polyacrylamide gels. The ready-to-load markers provide sharper, more intense bands on gels and blots and have improved band spacing for more accurate molecular weight determination. The bright, distinctive colors of the markers allow easier confirmation of transfer to blotting membranes and orientation.

Rainbow^™ Molecular Weight Markers comprise a mixture of individually colored proteins that are combined to produce bands of equal color intensity. The approximate protein concentration is 1 to 2 mg/mL, depending on the product. Each 250 μl pack size is sufficient for use with 50 minigels (10 x 8 cm) or 25 large gels (20 x 20 cm).

Application

For industrial applications: Analytical reagent, research

Amersham^™ ECL^™ Rainbow^™ Marker - Full range has been used as a molecular weight marker for immunoblotting and sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE).[1][2][3]

Features and Benefits

·       Monitor progress of protein electrophoresis and assess transfer efficiency and molecular weight of blotted proteins.without staining

·       High intensity, prestained multicolored bands allow distinction of closely related proteins.

·       Full-Range Rainbow^™ Markers (Mr 12 000 to 225 000) use ten separate proteins with six different colors.

·       High-Range Rainbow^™ Markers (Mr 12 000 to 225 000) use eight separate proteins with six different colors.

·       Low-Range Rainbow^™ Markers (Mr 3 500 to 38 000) use seven separate proteins with five different colors.

·       For use on SDS-PAGE

Analysis Note

To view the Certificate of Analysis for this product, please visit www.cytiva.com.

Legal Information

Amersham is a trademark of Cytiva

ECL is a trademark of Cytiva

Rainbow is a trademark of Cytiva