Internal Standard Solution, 1.2ml, nonane Back Catalog number: NK-IS-J5 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 15900-0890-100AN5 Chlorpyriphos-ethyl, 100µg/ml in Acetonitrile, 5ml Price on request 673267 Disulfoton-sulfone, 100 µg/ml, Acetonitrile, 5ml Price on request PJRS34-10 Streptavidin-R-Phycoerythrin (ver 9), 10 79 414,02 Kč