Strontium (Sr) Back Catalog number: 57138 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2421.6-K-IP 4-Chlorophenol-2,3,5,6-d4, OD,1000 µg/mL,isopropanol,1mL, Price on request 71601 Metalaxyl Price on request 675575 Fenamidone, 100 µg/ml, Ethyl acetate, 5ml Price on request