Mixed Calibration Standard 2 Back Catalog number: 52336 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-ST-A Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane Price on request L20795100ME Fluoranthene D10, 10µg/ml in MeOH, 10ml Price on request 11907.20-100G Fluorescein disodium salt dihydrate, 90%,neat,neat,100g, Price on request