Prestained Protein Marker, 10-200kDa

Product Introduction

Prestained Protein Marker II are a mixture of ten high-purity and pre-stained recombinant proteins, which is convenient for monitoring of electrophoresis and transfer efficiency. It is suitable as a protein molecular weight standard for SDS-PAGE and Western Blot.

The bands display in Tris-Glycine gel range from 10-200 kDa (~10, ~18, ~23, ~30, ~42, ~55, ~75, ~110, ~140, ~200 kDa), of which 75 kDa is an orange-red band, 10 kDa is a rose-red band, and the others are blue bands.

Storage and Handling Conditions

Storage at -20°C;Valid for 12 months.

Assay Protocol / Procedures

1. Allow the tube to reach room temperature and thoroughly mix before use.

2. In a conventional mini or midi electrophoresis system, the loading volume of Prestained Protein Marker II is 5-10 μL.

3. Prestained Protein Marker II should be stored at -20℃ immediately after use.

Notes

1. This product is ready-to-use, no need to add reducing agent.

2. This product cannot be heated, which will cause the protein bands to degrade or discolor.

3. Please wear lab coat and disposable gloves during operation.

For Research Use Only!