This Anti-Phenobarb 35mg/ml is a laboratory reagent used to identify and quantify phenobarbital concentrations in biological samples. It has a molecular weight of 282.21 g/mol and a CAS number of 57-30-7. This product is ideal for analyzing serum, urine, and other biological samples in quantitative or qualitative tests. It is suitable for a range of laboratory applications and is provided in a convenient liquid form for easy handling and storage.