Fermentation Standard Back Catalog number: 97122 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 684563 Chlorpyrifos-methyl-desmethyl TMA salt, 100 µg/ml, Price on request C16610000 Pyrazophos, 250mg Price on request 3689.16-K-IO 4-tert-Octylphenol EO, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2315-67-5 Price on request