(TCLP) Standard (2 Bottle Set) Back Catalog number: 52006 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended Y0000583 Valerian dry extract, 400mg Price on request 71305 Di-isobutyl phthalate, 1000µg/ml in MeOH, 1ml Price on request 2561.18-100-ME Sodium p-n-dodecylbenzenesulfonate, 100µg/mL in MeOH, 1ml Price on request