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  Note 
 SPE column, CHROMABOND NH2/C18, 45 µm, 6 mL/500/500 mg
   $238.00 *      $0.00 * (0% Saved)  
 *taxes and shipping not included
Delivery time approx. 5 working days
  Item number:    730618   02101020206090  
   Package unit  30 Piece(s)    Do you have any questions?
 Please  contact us.   Special combination phase for SPE analysis of PAHs from water containing humic acids.... more 
 Special combination phase for SPE analysis of PAHs from water containing humic acids. Aminopropyl for removal of interfering humic acids and octadecyl phase for enrichment of PAHs.
Are you interested in real-world applications for this product? Click here to view the application notes.
| Method | Solid phase extraction (SPE) | 
| Brand | CHROMABOND | 
| Phase | NH2/C18 | 
| Mode | Special application or diverse | 
| Base material | Silica gel | 
| Surface chemistry | Special combination of aminopropyl (NH2) and octadecyl (C18, RP18, ODS) modified silica gel | 
| Endcapped | No | 
| Column type | SPE column | 
| Hardware | Polypropylene (PP) columns with polyethylene (PE) filter elements | 
| Column shape | Open tubular syringe-shaped column with Luer tip outlet | 
| Column volume | 6 mL | 
| Filling quantity | 500/500 mg | 
| Column volume/adsorbent weight | 6 mL/500/500 mg | 
| Recommended application(s) | PAHs from water containing humic acids | 
| Particle type | Fully porous particles (FPP) | 
| Particle size | 45 µm | 
| Particle shape | Irregular | 
| Specific surface according to BET | 500 m²/g | 
| pH stability | 2.0–8.0 | 
| Carbon content | Not available or proprietary | 
| Filter element material | Polyethylene (PE) | 
| Storage temperature | 15–25 °C / 59–77 °F | 
| Scope of delivery | 30x (6x5 in aluminum bags each) SPE columns, certificate of analysis | 
| Gross weight (incl. packaging) | 239 g / 0.53 lbs | 
| Packaging dimensions | 145 x 145 x 102 mm / 5.71 x 5.71 x 4.02 Inch | 
| Hazardous material | No | 
  Content   1 Set(s)  
  REF 730243 
  $ 
   Content   1 Set(s)  
  REF 730103 
  $ 
   Content   1 Set(s)  
  REF 730382 
  $ 
 