Deoxyribonucleic acid sodium salt from calf thymus

4 years

Recommended retest

Tested and found suitable as a substrate for dnase

Enzymatic suitability

< or = 10%

Protein by lowry

5 to 9% phosphorus

 

6 to 13% sodium

Icp-atomic emission

One unit will yield an a260 of 1.0 in 1.0ml of 15mm sodium chloride and 1.5mm sodium citrate, ph7.0 (1cm light path). one mg of dna is equivalent to approx. 20a260 units.

Unit definition

> or = 16.0

A260 units/mg solid

> or = 1.8

Ratio a260/a280

Calf thymus

Source

Clear to hazy, colorless to faint yellow solution at 2 mg/ml in h20.

Solubility

White solid

Appearance

Specification

73049-39-5

CAS Number

None

Molecular Weight

None

Molecular Formula

DNA sodium salt from calf thymus, Thymonucleic acid sodium salt

Synonym

  Detailed Product Description

Physical form fibrous preparation

  • Appearance:White solid
  • Purity:N/A
  • CAS No.:73049-39-5
  • Model Number:D8020
  • Brand Name:Solarbio
  • Place of Origin:Beijing China (Mainland)
  • Country:China (Mainland)
  • telephone:86-10-68231290
Package: 50mg,100mg
Supply Ability: 1 Kilogram per Month
Minimum Order Quantity: 0.05 Gram
Payment Terms: T/T
Appearance: White solid
Purity: N/A
CAS No.: 73049-39-5
Model Number: D8020
Brand Name: Solarbio
Place of Origin: Beijing China (Mainland)
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Deoxyribonucleic acid sodium salt from salmon testes

Appearance:White threads Purity:N/A CAS No.:9007-49-2 Model Number:D8030 Brand Name:Solarbio Place of Origin:Beijing China (Mainland) DNA(Salmon sperm) ...

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