Tetramethyl Ammonium Hydroxide Back Catalog number: 54512 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 12126.12-100-ME Dimethenamid,100 µg/mL,MeOH,1mL, Price on request C15661000 Nystatin, certified, 0.25g Price on request 681158 Chlorothiazide, 500mg Price on request