Isofenphos-methyl, 100 µg/ml, Toluene, 1ml Back Catalog number: 677987 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 73033 Benzoylecgonine Price on request 59631 Conductance @ 20°C [50,000 µmho/cm] Price on request 57103 Lithium (Li) Price on request