PAH-Mix 183, 10 ng/µl, 1ml Back Catalog number: LA20950183CY Availability: In the manufacturer's stock Price on request - + Recommended XA15960000CY Pentachlorobenzene, 100µg/ml in CY, 1ml Price on request 679817 Sulfamethoxypyridazine, 100 µg/ml, Methanol, 1ml Price on request 54133 Total Phosphorus (P) Price on request