FID Test Mix - 200ug/mL Back Catalog number: 98137 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended E685102 Ethynyl Estradiol-2,4,16,16-d4, 1mg Price on request 40005 EPA Method 608.1 Analytes Price on request S-4173-100-XY Recovery ISTD - PAH 3 Analytes each 100µg/mL in xylene; unit: 1x1mL 1534.20 d12-Perylene [1520-96-3] 1524.12 d10-Acenaphthene [15067-26-2] 1530.13 d10-Fluorene [81103-79-9] Price on request