Citric acid [1% wt] Back Catalog number: 92268 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3752.10-50-IO 1,2,3,4-Tetrachloro-1,2,3,4-tetrahydronaphthalene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 673681 Propyzamide, 10.0 µg/ml, Ethyl acetate, 10ml Price on request ACQ-AQ20-030 Ethanol standard in water,2.0g/L,water, 3mL Price on request