Cesium (Cs) Back Catalog number: 57155 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4173-100-XY Recovery ISTD - PAH 3 Analytes each 100µg/mL in xylene; unit: 1x1mL 1534.20 d12-Perylene [1520-96-3] 1524.12 d10-Acenaphthene [15067-26-2] 1530.13 d10-Fluorene [81103-79-9] Price on request 1648.10-K-IO Adamantane-d16, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 30470-60-1 Price on request USP1645006 Testolactone CIII, 125mg Price on request