ANIONS: IC columns used with chemical suppression

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6.1030.430 Metrosep A Supp 15 – 250  
Metrosep A Supp 15 – 250    
Housing material   PEEK  
Carrier material   Polystyrene-divinylbenzene copolymer with quaternary ammonium groups  
Particle size (µm)   4.5 µm  
Eluents   Sodium carbonate: 5.0 mmol/L
Sodium hydroxide: 0.3 mmol/L		  
Max. pressure   15 MPa  
Maximum flow   2.0 mL/min  
pH range   0 ... 14  
Storage   In the eluent  
Column type   Column  
Column dimensions (mm)   250 x 4.0 mm  
Regeneration   Rinse the column overnight (12 h) with the standard eluent at a low flow rate (0.4 mL/min)