Maleic acid Back Catalog number: 73178 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 93844 Endrin ketone, 100µg/ml in MeOH, 1ml Price on request 8912.14 4-Methyl-2,2',5,5'-tetrachlorodiphenylmethane, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. Price on request 12113.9-100-ME Dimetridazole-d3 (N-methyl-d3),100 µg/mL,MeOH,1mL, Price on request