4,4'-DDD, 100 µg/ml, Toluene, 5ml Back Catalog number: 675989 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 10883.18-10MG 16?-Hydroxy-17ß-estradiol-2,4-d2,neat,neat,10mg, Price on request 3253.12-K-IO Methyl 10-undecenoate , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 111-81-9 Price on request 679637 Pentaerythrityl tetranitrate, 10 µg/ml, Acetonitr Price on request