4-Bromo-2-nitroaniline, , Solvent-, Unit , # of units-, Cas.no. 875-51-4 Back Catalog number: 9699.6 Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended S-4050-50-10IO 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 3299.23-K-IO Methyl 13-cis-docosenoate , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1120-34-9 Price on request 677170 Trimethyltin chloride, 250mg Price on request