VWR® ARISTAR®, Tungsten Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Certificates
About this item
- Produced from high purity acids, water ASTM I 18 Megaohms
- Solution assayed by titration
- Final concentration verified against reference material from NIST
- Total maximum uncertainty: 0,5% (typical)
- Delivered with complete certificate of analysis
Certifications: Manufactured and tested in ISO 17034 / ISO 17025 accredited facilities
Limited Time Sale
Select items below are currently on sale
Product Information
- Catalog #ElementSymbolConcentrationMatrixPack typePkAvailabilityPrice
- 85644.180TungstenW10 ppmH₂O/tr.NH₄OHPlastic bottle100 mLLog in for availabilityLog in for availability1 * 100 mL1 * 100 mL - 89,40 €89,40 €
Sale Valid until 30/06/2025
Sale Valid until 30/06/20251 * 100 mL89,40 € - 457494DTungstenW1000 mg/LH₂O/tr.NH₄OHPlastic bottle100 mLLog in for availability1 * 100 mL218,00 €