NWTPH-Gx Surrogate Mix Back Catalog number: 51139 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1603.8-K-IO 5-Fluoroindole, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 399-52-0 Price on request 72174 L-Glutamine Price on request 681018 2-n-Octylphenol-mono-ethoxylate, 100 µg/ml, Aceto Price on request