Method 8121 - Surrogate Standard Back Catalog number: 95989 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72068 Dibenzothiophene-d8 Price on request 8860.8-K-IO 2-Methylthio-3-isopropylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. Price on request XA16658500ME Pyrimethanil, 100µg/mL in Methanol, 1ml Price on request