LandMark¢â Broad Range Prestained Protein Marker(multi-color)
Cat No. Manual Product Size Storage Temp. Price(US$) Qty chk
20052 LandMark¢â Broad Range Prestained Protein Marker(multi-color) 500 ul -20¡É $120
  
Detail View
  20052
• 10 individually dyed proteins with 6 different colors
• Broad range size estimation(7-240kDa)
• Easy visualization during electrophoresis and evaluation of western transfer efficiency
• Color reference for a certain size
• User oriented ready to use solution

Description

LandMarkTM broad range prestained protein marker(multi-color) consists of 10 multi-colored polypeptides whose molecular weights are well-adjusted ranging from 7,000 to 240,000 Da. It is provided preblended in a ready-to-use formula and no reconstitution or further dilution is necessary before use. 10 individually prestained proteins are visible during electrophoresis or electrophoretic transfer from the gel to a membrane. The combination of 6 different color offers a good contrast and each color serves as a reference for a certain size.
Because coupling of chromophore to the proteins affects their apparent molecular weights in SDS-PAGE, unstained protein standard should be used for accuracy >95%.

Usage Information

• 1.5 ug/ul in 62.5 mM Tris-HCl (pH6.8), 15% Glycerol, 1% SDS, 1% b-mercaptoethanol
• Recommended loading volume: 5ul/lane
• Typical number of lanes: 100
• Number of Bands: 10
• Range (Kd): 7-240
• Recommended storage condition: -20¡É for one year
5ul/lane
15% SDS-PAGE