Benzidine, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 679880 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended S-4722-100-TX10 Custom mix of dibenzothiophenes 10 components, each 100µg/mL in toluene 0884.12 Dibenzothiophene 0887.13 4-Methyldibenzothiophene 0886.13 2-Methyldibenzothiophene 0915.14 4,6-Dimethyldibenzothiophene 0449.14 2,8-Dimethyldibenzothiophene 0925.14 2,3- Price on request 676546 D9-Tebuconazole, 5mg Price on request 676973 D5-Metamitron, 5mg Price on request