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Notification on Temporally Changes in the Pullulan Standards’ Molecular Weights Information


Recently we were notified that the analytical institute that we use to obtain the molecular weights of our pullulan standards by static light scattering (LS) method cannot provide the LS measurement data for an extended period. Because of this, we will not be able to provide the LS molecular weight information for some of our pullulan standards’ INSPECTION CERTIFICATE. We will provide you the updated INSPECTION CERTIFICATE with full information as soon as they are available. We apologize for the inconvenience this may cause and thank you for your understanding and patience. Please let us know if you have any questions.

【Target products】Calibration Standards for Aqueous SEC (GFC)   [Pullulan]
  Standard Kit    Shodex STANDARD P-82         [Product Code: F8400000]
  Single Type    Shodex STD P-400                 [Product Code: F8400400]
  Single Type    Shodex STD P-200                 [Product Code: F8400200]

  Some of LS molecular weight information will be missing in the above-mentioned products’ INSPECTION CERTIFICATE.