Aluminum Standard: Al @ 1000 µg/mL in 5% HNO3, 100mL Back Catalog number: VHG-PALN-100 Availability: In the manufacturer's stock Price on request - + Recommended 5190-8311 Sodium, 1000ug/ml, 100ml 31,66 € 59930 Fluoride 0.1 µg/mL (F-) in Water, 500ml Price on request 5190-8268 Boron, 1000ug/ml, 100ml 31,69 €