525 Internal Standard Back Catalog number: 94212 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2099.18-10MG Di-n-pentyl phthalate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 131-18-0 Price on request PJRS301-1 Streptavidin-R-Phycoerythrin (ver 7), 1 376,84 € CFN99116 Chlorogenic acid, >98%, 20mg Price on request