Team:WashU/Protocols/SDSPAGE15

From 2012.igem.org

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<div id = "protocol">
=SDS-PAGE Gel with 15% Resolving Gel and 4% Stacking Gel=
=SDS-PAGE Gel with 15% Resolving Gel and 4% Stacking Gel=
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|4x Lower Tris  
|4x Lower Tris  
|1.21875 ml
|1.21875 ml
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|-
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|20% SDS
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|.250 ml
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|10% Temed  
|10% Temed  
|.0025 ml
|.0025 ml
|-
|-
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|20% SDS
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|25% ammonium persulfate (APS)
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|.250 ml
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-
|-
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|10% ammonium persulfate (APS)
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|.01 ml
|.01 ml
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|4x Upper Tris  
|4x Upper Tris  
|.75 ml
|.75 ml
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|10% Temed
 
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|.003 ml
 
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|20% SDS
|20% SDS
|.015 ml
|.015 ml
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|-
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|10% ammonium persulfate (APS)
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|10% Temed
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|.003 ml
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|-
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|25% ammonium persulfate (APS)
|.006 ml
|.006 ml
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Latest revision as of 21:34, 9 August 2012


SDS-PAGE Gel with 15% Resolving Gel and 4% Stacking Gel

To create a 15% resolving gel with a 4% stacking gel, use:

Table 1: Preparation of the separating gel solution for 1 gel
15%
dH2O 1.2 ml
30% acrylamid/0.8% methylene bisacrylamide 2.5 mls
4x Lower Tris 1.21875 ml
20% SDS .250 ml
10% Temed .0025 ml
25% ammonium persulfate (APS) .01 ml

To make the 4% stacking gel, use:

Table 1: Preparation of the stacking gel solution for 1 gel
4%
dH2O 1.845 ml
30% acrylamid/0.8% methylene bisacrylamide .402 mls
4x Upper Tris .75 ml
20% SDS .015 ml
10% Temed .003 ml
25% ammonium persulfate (APS) .006 ml