2,3,3',5',6-Pentachlorobiphenyl, 5mg Back Catalog number: C-113N Availability: In the manufacturer's stock Price on request - + Recommended 9190.7-100-ME Theophylline-d6 (dimethyl-d6), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 11790-39-8 Price on request 54131 Conductance @ 20°C [1000 µmho/cm] Price on request 57033 Arsenic (As) Price on request