2,3-Benzofuran Back Catalog number: 71128 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59611 IC Anions Cal Std - COA Level 3 Price on request 70908 2-Chloroethanol Price on request 0297.19-200-T 6-Methylchrysene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1705-85-7 Price on request