Methyl methane sulfonate Back Catalog number: X9133 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79118 Captan Price on request M4M61 2,3,4,5-Tetrachloro-4'-methoxy[13C12]biphenyl, 1.2ml x 50ug/ml, toluene Price on request 96624 Synthetic Opiate Mix Price on request