Appendix IX Pesticide Mix #2 Back Catalog number: 82720 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71765 Methyl formate Price on request 677607 1H,1H,2H,2H-Perfluorooctanesulfonic acid, 10mg Price on request 685213 4-Methylumbelliferone, 100mg Price on request