4,4'-DDT (ring-13C12,99%) 100 µg/mL in Nonane, 1,2ml Back Catalog number: CLM-1281-1.2 Availability: In the manufacturer's stock Price on request - + Recommended 681358 Phenylbutazone, 100mg Price on request 682642 Diphenylacetic acid, 1000mg Price on request B447394-2.5MG Bis(4-hydroxyphenyl) Sulfone (d4major), 2,5mg (Bisphenol S-d4) Price on request