Te, 1000 µg/mL in 5% HNO3, 500ml Back Catalog number: VHG-PTEN-500 Availability: In the manufacturer's stock Price on request - + Recommended 674571 Swep, 10.0 µg/ml, Acetonitrile, 10ml Price on request 673047 Hexadecyltrimethylammonium bromide, 250mg Price on request 679173 13C2,15N2-Metronidazole, 10mg Price on request