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Nalgene® CN filter units. Cellulose nitrate membrane- green collar. Pre-sterilised disposable filter units, widely used for sterilisation, clarification, filtration and ultra –cleaning of buffers and other aqueous solutions, as well as microbiological media. Triton free cellulose nitrate membrane has excellent wetting properties and gives fastest flow rates with aqueous solutions.  

 
Reference Volume ml Pore size µm Ř membrane mm SU Price
115 0.2 50 12
115 0.45 50 6x12
115 0.8 50 12
115 .02 50 12
115 0.45 50 6x12
150 0.2 50 12
150 0.45 50 12
150 0.8 50 12
250 0.2 50 12
250 0.45 50 12
250 0.8 50 12
500 0.2 75 12
500 0.45 75 12
500 0.8 75 12
1000 0.2 75 12
1000 0.45 75 12
1000 0.8 75 12
* Low profil  
 
 
 
 
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