Chlorpyrifos, 100µg/mL in MeOH, 1ml Back Catalog number: 64688 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4121-ASS-5IO Routine Biomarker Internal Standard Cocktail 4 S-4121-ASS-5IO 7 Analytes, each concentration as listet in isooctane; units: 10x1mL, 1x5mL, 5x5mL Please inquire for other quantities. Chiron No. Name CAS No Price on request 71193 2,5-Dinitrophenol Price on request C10665200 Brilliant Blue FCF (E133), certified, 0.25g Price on request