EPA Method 525 Spike B Back Catalog number: 92313 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10900-0575-100AN5 Epichlorhydrin, 100µg/ml in Acetonitrile, 5ml 920,00 Kč S-4154-ASS-IO Calibration standard with MTBE 9 Analytes, each Wt.% as listed in isooctane; units: 1x1mL, 5x1mL Name Wt.% Name Wt.% Pentene 1.0 Decene 1.0 Hexene 1.0 Undecane 1.0 Heptene 1.0 Dodecane 1.0 Octene 1.0 Isoo Price on request 66171 2,2',3,3',4,4',6-Heptachlorobiphenyl (171) Price on request