3-Hydroxybutyric acid Back Catalog number: 73479 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 93927 Semi-Volatile Surrogate Standard Price on request 16000-0065-100ME5 N-Nitroso-N-ethylaniline, 100μg/ml in MeOH, 5ml Price on request 71626 2-Chloro-4,6-diamino-1,3,5-triazine, 1000µg/ml in N,N-dimethylformamide, 1ml Price on request