Te, 1000 µg/mL in 5% HNO3, 100ml Back Catalog number: VHG-PTEN-100 Availability: In the manufacturer's stock Price on request - + Recommended 5190-8352 Aluminum 10,000ug/ml, 100ml 94,48 € 54506 Sulfate (SO4-2), 1000µg/ml in Water, 500ml Price on request 6610030600 Bottle Cal Mix 2, 125mL 100ppm multi-el 407,40 €