Strontium Standard: Sr @ 1000 µg/mL in 5% HNO3, 100mL Back Catalog number: VHG-PSRN-100 Availability: In the manufacturer's stock Price on request - + Recommended 59929 Fluoride (F-), 1.0µg/mL in Water, 500ml Price on request SCP150-100-585 CONOSTAN 1000ppm Standard, Ce, 50g Price on request 59446 Iodide (I), 1000µg/mL in Water, 100ml Price on request