Interference Standard 1 Back Catalog number: 53039 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended P48-RS Mass-Labelled PCB Recovery Standard, 1.2ml, nonane Price on request 5190-9756 Ethanol 20mg/dL Standard (10 x 1mL) 1 666,08 Kč 59317 Phenol Price on request