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you’re in > Products > Manufacturers > Agilent Technologies > GC columns > Premium Polysiloxane > DB-225
 

Agilent Technologies J&W DB-225

 
  • (50%-Cyanopropylphenyl)-dimethylpolysiloxane
  • Mid/high polarity
  • Excellent for separations of cis- and
    trans-fatty acid methyl esters (FAMEs)
  • Bonded and cross-linked
  • Solvent rinsable
  • Exact replacement of HP-225
  • Close equivalent to USP Phase G7

DB-225

Structure of cyanopropylphenyl methylpolysiloxane

 

Similar Phases: SP-2330, CP-Sil 43 CB, Rtx-225, BP-225, OV-225, 007-225, AT-225

 
ID (mm)   Length (m)   Film (μm)   Temp Limits(°C)   Part No.  
         
0.10   20   0.10   40 to 220/240  
127-2222
0.18   20   0.20   40 to 220/240  
121-2223
0.25   15   0.25   40 to 220/240  
122-2212
0.25   30   0.15   40 to 220/240  
122-2231
0.25   30   0.25   40 to 220/240  
122-2232
0.32   30   0.25   40 to 220/240  
123-2232
0.53   15   1.00   40 to 200/220  
125-2212
0.53   30   0.50   40 to 200/220  
125-2237
0.53   30   1.00   40 to 200/220  
125-2232
 
   

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


 
 
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