|Articles|March 1, 2001

LCGC North America

  • LCGC North America-03-01-2001
  • Volume 19
  • Issue 3

Validating a Reversed-Phase HPLC Method to Determine Residual Nonoxynol-9 on Pharmaceutical Process Equipment Using a Nonporous Silica Column

The authors' laboratory developed and validated an HPLC method to test for residual nonoxynol-9 on stainless steel, PTFE, and acrylic substrates.

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