Thifensulfuron-methyl, 1000µg/ml in Acetone, 1ml Back Catalog number: 72705 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 1788.20-5MG 6-Aminobenzo[a]pyrene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 7428-83-3 Price on request 673668 Piperonyl butoxide, 100 µg/ml, Ethyl acetate, 5m Price on request S-4050-20-10IO 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