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U8753 
Sigma 

Ultrogel AcA 44 

aqueous ethanol suspension, 60-140 μm (wet), exclusion limit 200,000 Da, fractionation range 10,000-130,000 Da (globular proteins)  
Synonym 
Ultrogel® AcA
 
MDL number 
MFCD00242460

 
 
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Descriptions
Other Notes  
Preswollen, composite polyacrylamide-agarose beads
 
Physical form  
Suspension in 1 M NaCl and 20% ethanol
 
Legal Information  
Ultrogel is a registered trademark of IBF Biotechnics, Inc.
 
Properties
form 
aqueous ethanol suspension
 
feature 
operating temperature 2 ‑ 36 °C
 
matrix 
4% acrylamide, 4% agarose
 
particle size 
60-140 μm (wet)
 
pore size 
10,000-130,000 Da fractionation range (globular proteins)
 
 
200,000 Da exclusion limit
 
pH range 
3 - 10
 
storage temp. 
2-8°C
Safety
Risk Statements 

 
WGK Germany 
3
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