Sulfate (SO4-2), 1000µg/ml in Water, 100ml Back Catalog number: 54106 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 56232 Germanium (Ge), 100 µg/mL in 2%-HNO3 / Water, 4x25ml Price on request VHG-PSRN-100 Strontium Standard: Sr @ 1000 µg/mL in 5% HNO3, 100mL Price on request VHG-PASN-100 As @ 1000 µg/mL in 5% HNO3, 100ml Price on request
