TOC/TIC Mixed Standard, 1000ppm each in Water, 500ml Back Catalog number: TOIC1M Availability: In the manufacturer's stock Price on request - + Recommended SCP150-100-585 CONOSTAN 1000ppm Standard, Ce, 50g Price on request 54101 Chloride (Cl-), 1000µg/mL in Water, 100ml Price on request 54506 Sulfate (SO4-2), 1000µg/ml in Water, 500ml Price on request