Trace Elements #4 Back Catalog number: 52328 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70888 Dichloroacetic acid Price on request S-4723-100-TX10 Custom mix of C10-C22 PAHs 30 components, each 100µg/mL in toluene 0711.10 Naphthalene 0002.12 Acenaphthylene 0732.12 Acenaphthene 0217.13 Fluorene 0351.14 2-Methylfluorene 0816.14 Phenanthrene 1049.14 Anthracene 0260.16 Fluoranthene 0235.16 Pyrene Price on request 97155 Semi-Volatile Mix #1 Price on request