QuEChERS Mylar Pouch (4 g Sodium Sulfate + 1 g NaCl + 500 mg Na₂Cit + 1g Na₃Cit)
$171.004g Sodium Sulfate 1g NaCl 500mg Na2Cit 1g Na3Cit (Mylar Only)
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4g Sodium Sulfate 1g NaCl 500mg Na2Cit 1g Na3Cit (Mylar Only)
Clean-Up® Quaternary Amine w/ Hydroxide Counter Ion Column 5000mg 25mL
1 × $264.00 
QuEChERS SPE Clean Up 6 mL cartridge 500 mg C18 + 500 mg PSA PTFE Frits
1 × $177.00 Subtotal: $441.00