IP 391-95 Calibration Curve Set Back Catalog number: 98400 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1957.6-K-IO 1,4-Dichlorobenzene-d4, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 3855-82-1 Price on request MET-11353AM1-1ML Butachlor ESA sodium salt, 100µg/ml in MeOH, 1ml Price on request 676618 D3-Alachlor OA, 100 µg/ml, Acetonitrile, 1ml Price on request