Custom Synthesis Caffeine-13C3 Metabolite Standard Cat NoARC-1007 CAS No138564-59-7 FormulaC8H7(13C)3N4O2 View Details
In Stock Diethylhexyl Phthalate (DEHP) Standard Cat NoARC-1012 CAS No117-81-7 FormulaC24H38O4 View Details
In Stock Microcrystalline Cellulose PH102 Standard Cat NoARC-1003 CAS No9004-34-6 Formula(C6H10O5)n View Details
In Stock Naphthalene-d8 GC Internal Standard Cat NoARC-1014 CAS No1146-65-2 FormulaC10D8 View Details
In Stock Sodium Benzoate Food Grade Standard Cat NoARC-1005 CAS No532-32-1 FormulaC7H5NaO2 View Details