Acetaminophen-d4 (CRM) (Item No. 22646) is a certified reference material intended for use as an internal standard for the quantification of acetaminophen (Item Nos. 32839 | 22629) by GC- or LC-MS...
Sufentanil (CRM) (Item No. 23983) is a certified reference material categorized as an opioid.{34716} Sufentanil is regulated as a Schedule II compound in the United States. This product is intended...
Clozapine (CRM) (Item No. 31084) is a certified reference material categorized as an atypical antipsychotic.{22208} This product is intended for analytical forensic applications. This product is also...