WP PCBs in Transformer Oil Back Catalog number: 38092 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71022 2-Pentanol Price on request 72616 4-Nitrophenol-d4, 1000µg/ml in MeOH, 1ml Price on request 91133 1,3-Dinitrobenzene Price on request