Xylylcarb, 10mg

2,3-Naphthalenedicarboxylic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 2169-87-1

Butylated hydroxytoluene

Perfluorooctane sulfonic acid, potassium salt,50 µg/mL,MeOH,1mL,