Certified Reference Material Producer - Isotopic Standards
Certified Reference Material Producer - Isotopic Standards
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Isotopic Standards

57Fe

57Fe-enriched Iron Isotopic Standard Solution - Certified Reference Material

Certified abundances: 54Fe, 56Fe, 57Fe and 58Fe

57Fe Solution - 10 ppm - 100 ml

ISO 17034 certified CRM

  Reference   57Fe010100
  Concentration   10 ug/g
  Volume   100 mL
  Solvent   2% Nitric Acid

57Fe Solution - 100 ppm - 25 ml

ISO 17034 certified CRM

  Reference   57Fe100025
  Concentration   100 ug/g
  Volume   25 mL
  Solvent   2% Nitric Acid

57Fe Solution - 100 ppm - 100 ml

ISO 17034 certified CRM

  Reference   57Fe100100
  Concentration   100 ug/g
  Volume   100 mL
  Solvent   2% Nitric Acid
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IMPORTANT NOTICE: office summer closure

From 3 to 26 July (both inclusive):

  • All orders received for products that are not in stock will be delivered after September 1st 2023.
  • Orders relating to products in stock will not be affected by these limitations between the dates indicated above and will be processed as usual.

From 28 July to 1 September (both inclusive): No deliveries of any type of orders will be made and no quotations will be prepared. Orders/quotations received/requested between these dates will be processed after September 1st.