Fluoride 0.1 µg/mL (F-) in Water, 500ml Back Catalog number: 59930 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59446 Iodide (I), 1000µg/mL in Water, 100ml Price on request VHG-SMIN-BLK-100 Sulfur Blank (0 wt%) in 75 cSt Mineral Oil, 100ml Price on request VHG-NCH-SET1 Nitrogen Set for ASTM D4629: N @ 0, 1, 2, 10, 20, 50, 100, 200, 500, 1000 ng/µL in Isooctane, set (10) Price on request