Anhydrous Ammonia in Ethanol Solution

Anhydrous Ammonia in Ethanol Solution

Catalog Number:
NAS1056532CHE
Mfr. No.:
CSS-3268
Price:
  • Size:
    10 mL
    Quantity:
    Add to Cart:
      • Overview
        • Please contact us at for specific academic pricing.

      • Properties
        • Categories
          RNA Purification
          Shipping
          This material is unstable at room temperature. It requires the fastest shipment possible. It will be packed in Dry Ice, and needs to be frozen on arrival.
          Hazard Information
          Hazard Class: 3
          Identification Number: UN1170
          Proper Shipping Name: ethanol solution
          Packing Group: III
      • Applications
        • Application Description
          Anhydrous Ammonia in Ethanol (NH3/EtOH) Solution (20% NH3in EtOH, wt/v):

          Ideal for selective deprotection of the base protecting groups and the cyanoethyl groups and preventing chain cleavage isomerization of 3’-5’ phosphodiester bond in the final RNA.1

          References:

          1. Wu, T.; Ogilive, K. K.; Pon, R. T. Nucl. Acids Res. 1989, 17, 3501.

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