Citric acid [1% wt] Back Catalog number: 92268 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71731 1-Phenyldodecane Price on request 79489 Vinyl chloride, 1000µg/ml in Toluene, 1ml Price on request S-4050-500-10IO Calibration Mixtures: Di-n-butyl sulfide in Isooctane Unit: 1x10mL screw-capped bottle Isooctane µgS/g (ppm) Wt.% S-4050-0-10IO 0 Blank 0 S-4050-1-10IO 1 0.0001 Etc. S-4050-10Kit Kit of above solutions Price on request