Sodium perfluoro-1-pentanesulfonate, 1.2ml x 50ug/ml, methanol

9,9-Bis(methoxymethyl)-9H-fluorene, 50mg

525 Internal Standard

Glyoxal, 40% solution in water, neat, Solvent-neat, Unit 10mL, # of units-1, Cas.no. 107-22-2