CLP Semi-Volatile Base/Neutral Surrogate Std Back Catalog number: 21016 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 14181.13-K-ME Bupropion HCl, 1000μg/ml in MeOH, 1ml Price on request L12081000CY 2,4'-DDT, 10 µg/mL in Cyclohexane, 10ml Price on request 10457.12-K-T 4,4'-Sulfonylbis(2,6-dibromophenol), techn. Price on request