Phenol-Mix 1, 50µg/ml in MeOH, 10ml Back Catalog number: L19000001ME Availability: In the manufacturer's stock Price on request - + Recommended EPA-537SS-R1 EPA Method 537 Surrogate Primary Dilution Standard, in MeOH, 1,2ml Price on request C16270000 Pirimiphos-methyl, certified, 0.25g Price on request 52320 EPA Method 300.0 Anions, 1000µg/ml in Water, 100ml Price on request