D4-Rhodamine B, 5mg Back Catalog number: 675535 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 95223 Organochlorine Pesticides Price on request DF-SS-A Mass-Labelled PCDD Sampling Spike Solution, 1.2ml x 1000ng/ml, nonane Price on request 71617 Cyclooctane Price on request