Acetamiprid, 1000µg/ml in MeOH, 1ml Back Catalog number: 72759 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 31004 EPA Method 500 Series Internal Standard Price on request 55085 CWA Solids (Total Solids, TSS, & TDS) Price on request 71850 2-Methylthiophene Price on request