GC, GC/MS, HPLC, LC/MS, and other analytical instrumentation: CAS: 108-38-3, 95-47-6, 106-42-3, 108-88-3, 100-41-4, 67-56-1: Packaging: 2mL amber prescored glass ampule: Concentration or Composition Notes: Certificate of Analysis reports target analytes to a +/−2% accuracy and correct for raw material purity. Quantity: 1mL