1,4-Naphthoquinone Back Catalog number: X9138 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA10330200AC Atrazine 13C3, 100μg/mL in Acetone, 1ml Price on request 673795 Maleic hydrazide, 250mg Price on request 3745.16-100-ME 7,8-Dichlorohexadecanoic acid, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 129244-82-2 Price on request