Quantitative Crude Oil Standard ASTM D-5307 Back Catalog number: 51122 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0423.20-150-CYX5 n-Eicosane, ?13C: -33.06, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 112-95-8 Price on request 9283.25-100MG Simvastatin, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 79902-63-9 Price on request 96729 Lactic acid Price on request