Trinexapac-ethyl, 1000µg/ml in MeOH, 1ml Back Catalog number: 72480 Availability: In the manufacturer's stock Price on request - + Recommended 59837 TOC Calibration Standard (C) Price on request 94412 VOC Surrogate Standard Price on request QCI-787A WS inorganic disinfection by-products, A 1 211,04 Kč