Trimethoprim, 100 µg/ml, Methanol, 1ml Back Catalog number: 679824 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended S-4312-100-TX5 OxyPAH Standard 1178,14 9,10-Anthraquinone 0010,13 Perinaphthenone 1733,18 1,2-Benzanthraquinone 2288,12 1,8-Naphthalic anhydride [81-84-5] 0059,19 Benzo[cd]pyren-6-one Concentration.: 100µg/ml in toluene Price on request 96558 Desipramine Price on request 3740.12-100-IO 2,3',4,5-Tetrachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 32598-11-1 Price on request