QC Standard 2 Back Catalog number: 52085 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673939 Chlorantraniliprole, 100 µg/ml, Acetonitrile, 5m Price on request 35441 Baygon Price on request 674963 D7-Malaoxon, 10.0 µg/ml, Cyclohexane, 1ml Price on request