WS PCBs in Water Back Catalog number: 38133 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72309 4-Bromophenol Price on request ACQ-AQ40-015 Ethanol standard in water,4.0g/L,water, 1.5mL Price on request 679541 D3-Testosterone 3-phenylpropionate, 5mg Price on request