VWR® ARISTAR®, Tungsten Standard Solutions for ICP-MS
Leverantör: VWR Chemicals
85644.180EA
1005
SEK
85644.180
457494D
VWR® ARISTAR®, Tungsten Standard Solutions for ICP-MS
Standarder
Cationic Standards
Tungsten Standards
- 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
Certifikat: Manufactured and tested in ISO 17034 / ISO 17025 accredited facilities
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...