Te, 1000 µg/mL in 5% HNO3, 500ml Back Catalog number: VHG-PTEN-500 Availability: In the manufacturer's stock Price on request - + Recommended 11903.6-250MG Metronidazole,neat,neat,250mg, Price on request 71205 Fenitrothion, 1000µg/ml in MeOH, 1ml Price on request 3525.4-100-AN Zineb Price on request