Acids Supplemental Standard Back Catalog number: 95641 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-C10-CS4,5,6,7 Individual Calibration Solutions, 200ul, nonane Price on request 70385 Ethylenethiourea, 1000µg/ml in Ethylacetate, 1ml Price on request S-4053-7,5K-10T Thiophene in Toluene Units: 5x1mL ampoule, 1x10mL screw-capped bottle Chiron No. Concentration µgS/g (ppm) Wt.% S-4053-0 Blank 0 S-4053-K 1 000 0.1000 S-4053-2.5K 2 500 0.2500 S-4053-5K Price on request