(-)-trans-Caryophyllene, >98%, 1ml Back Catalog number: SC-251281 Availability: In the manufacturer's stock Price on request - + Recommended 98131 EPA Method 8141 Standard Rev 1 Price on request 58221 Scandium (Sc) Price on request DF-IS-G40 Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane Price on request