PCB No. 118, 10µg/mL in Isooctane, 10ml Back Catalog number: L20011800IO Availability: In the manufacturer's stock Price on request - + Recommended 672969 Polymyxin B sulfate, 100mg Price on request 30104 EPA Method 551.1 Performance Check Soln Price on request 71805 alpha-D-Glucose Price on request