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G2058-250UL 250ul Prestained Protein Marker II 10-200 kDa

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G2058-250UL 250ul Prestained Protein Marker II 10-200 kDa

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.

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Package Contents:

Item code Description Qty
G2058-250μL Prestained Protein Marker II (10-200 kDa) 1x250μL
  Manual 1pc

 

Technical Specification

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.

Fig 1. Reference molecular weight of Prestained Protein Marker II

For research only, not for clinical diagnosis!

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