Can high amounts of FeOOH mess up the GC/MS instruments? pH: 5-7

Can high amounts of FeOOH mess up the GC/MS instruments? pH: 5-7

Parents
  • Particulates? Colloidal? Dissolved in what solvent(s)?  What concentration or amount?  What is "high amounts"?     

    Always inject the smallest volume of the lowest concentration of the cleanest samples that are possible.  That is the most basic advice to keep a GCMS functioning with the least amount and longest time between user maintenance. 

Reply
  • Particulates? Colloidal? Dissolved in what solvent(s)?  What concentration or amount?  What is "high amounts"?     

    Always inject the smallest volume of the lowest concentration of the cleanest samples that are possible.  That is the most basic advice to keep a GCMS functioning with the least amount and longest time between user maintenance. 

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