Product Literature

Flyer: NUMI Promotion Apr-Jun 2019 Singapore

Manual / Product Insert

PureLink Plant Total DNA Purification Kit

Version: 27 September 2012
Catalog #

Manual / Product Insert

User Guide: GeneJET Genomic DNA Purification Kit

Version: MAN0012663 Rev. B.0 (12October2016)
Catalog #
  • K0721
  • K0722
  • K0729-LSG
  • R2171-LSG
  • R2181-LSG
  • R2191-LSG
  • R2201-LSG
  • R2211-LSG

Product FAQ

I’m getting poor quality/poor purity of RNA after isolation with the RiboPure RNA Purification kit. What could be the cause of this?

Answer

Poor quality/poor purity RNA is typically due to the following:

- Partially degraded RNA: Use fresh tissue or cells, or use RNAlater Stabilization Solution if tissue cannot be frozen immediately.
- DNA contamination: If the sample contains organic solvents, strong buffers, or an alkaline solution, we recommend performing phase separation at 8 degrees C.
- A low A260/A280 ratio (<1.6): This indicates that an insufficient amount of the TRI Reagent was used. Incubation of the homogenate at room temperature for 5 minutes can help nucleoproteins dissociate from RNA. Phenol contamination could also cause a low absorbance ratio.

Answer Id: E7873

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Manual / Product Insert

User Guide: TRIzol Plus RNA Purification Kit and Phasemaker Tubes Complete System

Version: MAN0016165 Rev. A.0 (09Nov2016)
Catalog #

Manual / Product Insert

User Guide: JetFlex Genomic DNA Purification Kit

Version: MAN0001744 Rev. A.0 (15Apr2016)

Manual / Product Insert

User Guide: GeneJET Viral DNA and RNA Purification Kit

Version: Jan. 2015
Catalog #

Product FAQ

Does the DRR (DNase Binding Reagent) from RapidOut DNA Removal Kit bind to other proteins? Is the kit suitable for removal of other proteins from the reaction mixture?

Answer

We have tested the kit for DNase I removal only. Although DRR can bind to other proteins, we cannot provide any recommendations for removal of protein contaminants from the enzymatic mixtures. If the RNA sample contains a considerable amount of protein contaminants, modify the RNA purification protocol to reduce protein contamination.

Answer Id: E8856

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Manual / Product Insert

User Guide: PureLink Viral RNA/DNA Mini Kit

Version: MAN0000562 Rev, A,0 (16Jun2016)
Catalog #

Manual / Product Insert

PureLink 96 RNA Purification Kit

Version: Version C 20 April 2005
Catalog #
  • 12173011(Discontinued)

Manual / Product Insert

ChargeSwitch Forensic DNA Purification Kits

Version: Version A 01/03/05

Manual / Product Insert

User Guide: Viral DNA/RNA Purification Kit (Eng)

Version: May 2015
Catalog #
  • DK0011(Discontinued)

Product FAQ

I am planning on using your MagMAX FFPE DNA/RNA Ultra Kit. I don't want to perform a deparaffinization step using organic solvents, is there an alternative reagent or method I can use?

Answer

Yes, we offer the AutoLys M Tube system, which creates cleared lysates from FFPE tissue samples without the need for deparaffinization or wash steps, while increasing DNA and RNA yields.

Answer Id: E16492

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Product Literature

Technical Bulletin: DNA Purification from Blood Samples with the KingFisher Pure DNA Blood Kit