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Formaldehyde-DNPH mix

Formaldehyde-DNPH, 500 µg/ml in acetonitrile, 1 ml/ampoule, 1 Ampoul
  REST31837
 :   Restek
Formaldehyde-DNPH mix
  REST31837
 :  Restek
 :  
Formaldehyde-DNPH mix
Formaldehyde-DNPH mix

Formaldehyde-DNPH, 500 µg/ml in acetonitrile, 1 ml/ampoule, 1 Ampoul

 :  
 
556,00 kr
   
1 * 1 Each
 

This mix with acetonitrile solvent suitable for HPLC analysis.

  • High concentration

Sampling for airborne carbonyl compounds in EPA Method TO-11A and other methods is based on a reaction between the target compounds and 2,4-dinitrophenylhydrazine (DNPH), coated on a silica gel adsorbent. Meet the needs of investigators analyzing only for formaldehyde.

 

 

  • Concentration:
    500 µg/ml in acetonitrile
  • Pk:
    1 Ampoul
  • Description:
    Formaldehyde-DNPH
  • Pk Info:
    1 ml/ampoule
  • Cat. No.:
    REST31837
  • Formula:
    C₇H₆N₄O₄
  • CAS No.:
    1081-15-8