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Key Documents

P9403

Sigma-Aldrich

poly(A)

Synonym(s):

Polyadenylic acid potassium salt, Poly(A) potassium salt

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25 MG
R 1 818,88

R 1 818,88

List PriceR 1 856,00

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25 MG
R 1 818,88

About This Item

CAS Number:
MDL number:
UNSPSC Code:
41106305
NACRES:
NA.51

R 1 818,88

List PriceR 1 856,00

Please contact Customer Service for Availability

Request a Bulk Order

form

powder

Quality Level

storage temp.

−20°C

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Application

Polyadenylic acid (poly-A) is used to evaluate binding on cationic liposomes doped with non-ionic nucleolipids. Poly-A is used in small molecule mRNA targeted drug development to evaluate the binding of potential therapeutic agents such as the Isoquinoline group of alkaloids.

Preparation Note

Prepared from ADP with polynucleotide phosphorylase

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

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Questions

1–2 of 2 Questions  
  1. What about the nucleotide length? How many mers of Adenine connected?

    1 answer
    1. This product is not tested for molecular weight or chain length. However, historical data suggests a range of 300 - 4400 bases with a molecular weight range of 128,000 - 1,900,000 daltons, respectively.

      Helpful?

  2. Which solvent is best for reconstituting poly A?

    1 answer
    1. The product P9403 is soluble in water to 20 mg/ml.

      Helpful?

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