Base/Neutral Standard Back Catalog number: 94297 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71419 cis-1,3-Dichloro-1-propene Price on request 10741.14-100-ME 4,4'-DDMU Price on request 13565-100AC5 Siloxane - Mix 6, 100µg/ml in Acetone, 5ml Price on request