dxtxpx Forum Guru
Topics: 259 Posts: 1,233
| | 02/04/04 - 03:08 PM  
 
   
 
|   #1 |
The loss of alkyl gp is called aging. DFP (diisopropyl-fluro-phosphate ) ages in what time? a) 1-2 hrs b) 2-4 hrs c) 4-6 hrs d) 6-8 hrs e) 8-10 hrs
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| asmi Forum Hero
Topics: 1043 Posts: 4,609
| | 02/04/04 - 03:11 PM  
 
   
 
|   #2 |
its D
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| dxtxpx Forum Guru
Topics: 259 Posts: 1,233
| | 02/04/04 - 03:13 PM  
 
   
 
|   #3 |
correct
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