Pentafluorobenzene Back Catalog number: 70244 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 73371 Trioctyl trimellitate, 1000μg/ml in methylene chloride, 1ml Price on request 50587 pH 12.0 Standard @ 25°C Price on request 3346.6-100-CY Clopyralid Price on request