Interference Standards Set Back Catalog number: 52038 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3903.30-5MG 8'-Apo-8-ß-caroten-8'-al, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 1107-26-2 Price on request 8922.19-100MG Methyl dodecylbenzenesulfonate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 52319-06-9 Price on request CFN98784 Luteolin, >98%, 20mg Price on request