QC Standard 3 Back Catalog number: 52086 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8384.38-K-ME Ditallow dimethyl ammonium chloride, hydrogenated form, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 61789-80-8 Price on request 685217 Propyl gallate, 250mg Price on request S-4037-K-10IO 2-Bromothiophene in isooctane, Blank Units: 5x1mL ampoules Price on request