Method 8121 - Surrogate Standard Back Catalog number: 95989 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 53078 Instrument Standard 2 Price on request 8926.2-100MG N-Nitroso-N-methylurea, Comet assay grade (see 8926.2), , Solvent-, Unit , # of units-, Cas.no. 684-93-5 Price on request ACQ-SE08-030 Ethanol standard in serum,0.8g/L,serum, 3mL Price on request