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 5190-9406 PE std Alt Trace Metal I in 2 HNO3 100ml 8 505,00 Kč 5190-8303 Platinum, 1000ug/ml, 500ml 8 436,96 Kč VHG-PCUN-100 Cu @ 1000 µg/mL in 5% HNO3, 100ml Price on request