Strontium (Sr) Back Catalog number: 57238 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673912 Fluometuron, 10 µg/ml, Acetonitrile, 10ml Price on request S-4057-K-TX5 Sulfur Calibration Stock Solution Thiophene 1000 µg/mL in Toluene; unit: 5x1mL ampoules Please request for diluted samples in the range 1 to 1000 ng/mL. Price on request SC-251527 1-Naphthalenesulfonic acid, 25g Price on request