VWR®, Tungsten standard solution, 1000 mg/L W in nitric acid with hydrofluoric acid (each max. 1%) AVS TITRINORM standard for AAS
- Traceable to SRM from NIST
- Manufactured and tested in ISO Guide 34/ ISO17025 accredited facilities
- Supplied with certificate of analysis, real value ±0,3%
- ElementSymbolConcentrationMatrixPack typePk
- TungstenW1000 mg/L1% HNO₃/2% HFPlastic bottle500 mL1 * 500 mLkr 825,00
- TungstenW1000 mg/L1% HNO₃/2% HFPlastic bottle100 mL1 * 100 mLkr 475,00