Simazine (ring-13C3), 100ug/ml in MeOH, 1,2ml Back Catalog number: S-FC2073S-1.2ML Availability: In the manufacturer's stock Price on request - + Recommended EPA-537IS EPA Method 537 Internal Standard Primary Dilution Standard (IS PDS), 1.2ml, methanol Price on request 93853 Appendix I Volatile Mix Price on request 72758 Pyraclostrobin Price on request