Sodium p-n-undecylbenzenesulfonate, 100µg/mL in MeOH, 1ml Back Catalog number: 2911.17-100-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 680407 Dichloroacetonitrile, 1ml Price on request GA09000914AC Pesticides Surrogate Standard Spiking Solution, 200µg/mL in Acetone, 1ml Price on request S-4053-5K-TX5 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