Attention:

Certain features of sigmaaldrich.com will be down for maintenance Saturday afternoon/evening, February 24th starting at 3:00 pm CT until 9:00 pm CT.

Please note that you still have telephone and email access to our local offices. We apologize for any inconvenience.

Analytical Standards

Organic Standards Custom Quote

We can prepare the following types of custom chemical standards for your unique applications:

  • Environmental
  • Food & Beverage
  • Pesticides and metabolites
  • Petroleum
  • Chemical
  • Pharmaceutical

Please complete this Custom Chemical Standard Quotation form (Excel format), save, and send via email as an attachment to: Supelco_Quotes@sial.com

Questions / Follow-up? Contact: Supelco_Quotes@sial.com.