Antibiotics (Fluoroquinolones) Back Catalog number: 67007 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C17321900 Terephthalic acid, bis(2-ethylhexyl) ester, 250mg Price on request 674828 Phenkapton, 5mg Price on request 679372 Heptachlor-exo-epoxide, 10 µg/ml, Cyclohexane, 1 Price on request