FID Test Mix - 20ug/mL Back Catalog number: 98138 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1812.18-50-CY Tetradecabromo-1,4-diphenoxybenzene, 50µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 58965-66-5 Price on request XA14170100AC Hexachloro-1,3-butadiene 13C4, 100µg/mL in Acetone, 1ml Price on request 15900-3216-100AN1 Metazachlor-ESA sodium salt, 100µg/ml in AL, 1ml Price on request