Test
Recommended for qualitative analysis.
Concentration or Composition (by Analyte or Components) | Butane; Ethane; Hexane; Methane; Pentane; Propane |
---|---|
Physical Form | Gas |
Grade | Analytical Standard |
Concentration | 15 ppm each component in nitrogen |
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to the SI through a primary reference material from a NMI. Certified content incl. uncertainty and expiry date are stated on the enclosed certificate.
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
Qualitative standard. May require warming before use.
Suitable for qualitative analysis.
Equal weights of the hydrocarbons listed. Use to determine detector response factors (slight warming of mixture may be necessary to dissolve all components completely.)
Quantitative standard suitable for use as a retention index marker probe.
May be used for determining column resolution, retention times, and response factors.