Spike Sample Standard 2C (Water) Back Catalog number: 52030 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681302 2-Methoxy-3,5-dimethylpyrazine, 10mg Price on request 9269.22-100-MEX5 Vitamin A-d5 acetate, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-5, Cas.no. Price on request XA20795000AL Fluoranthene, 100µg/mL in Acetonitrile, 1ml Price on request