4-n-Nonylphenol pentaethoxylate

L-PFOSK with branched isomers, 50µg/ml in MeOH, 1,2ml

28-Norlupane (17ß(H)/17 alpha(H)), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 134501-93-2 / 134623-57-7

Galactitol