CLP Semi-Volatile Base/Neutral Surrogate Std Back Catalog number: 20006 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681041 2,4-D-2-ethylhexyl ester, 100mg Price on request 9033.12-50-IO 2,2',3,3',4,4',5,5',6-Nonabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 63387-28-0 Price on request 676225 2-Ethylhexyl 4-methoxycinnamate, 100mg Price on request