2,3-Benzofuran Back Catalog number: 71128 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 30068 Internal standard 2, 2000g/ml in MeOH, 1ml Price on request 59599 pH 7.0 Standard @ 25°C Price on request 58052 Tellurium (Te) Price on request