Spiking Standard 2 Back Catalog number: 52065A Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11923.17-100-ME Bumetanide,100 µg/mL,MeOH,1mL, Price on request ACQ-WH30-030 Ethanol standard in whole blood,3.0g/L,whole blood, 3mL Price on request 680174 Phenylparaben, 25mg Price on request