Selenium (Se) Back Catalog number: 56134 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70005 Acid Extractables - MISA Price on request L14470000AL Isoproturon, 10µg/mL in Acetonitrile, 10ml Price on request S-4439-K-IOX10 Alkylcycloalkane Mixture 2 5 Analytes, each 1000µg/mL in isooctane; unit: 1x1.1mL Chiron No. Compound CAS.No. 1073.21 n-Pentadecylcyclohexane [6006-95-7] 1871.22 n-Hexadecylcyclohexane [6812-38-0] 1074.23 n-Hept Price on request