PCB No. 126, 10µg/ml in Isooctane, 10ml Back Catalog number: L20012600IO Availability: In the manufacturer's stock Price on request - + Recommended S-4160-100-CY Analytical Standard for n-Alkanes 1mL Use 100µg/mL in hexane as a working standard n-C10-C40 + Pristane Price on request 59476 Sodium Carbonate (Na2CO3) Price on request 676794 4-n-Octylphenol-di-ethoxylate, 1 µg/ml, Acetone, Price on request