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DNA & RNA Extraction Kits

Score 3.17

quickAmp™ Tissue PCR Kit

ACTGene

From
$ 192.03 (100 Reactions)
Sizes
2 (100 - 1000 Reactions)
Catalog IDs
A1500-100RXN, A1500-1000RXN
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Sample Cleanup Kits

Score 4.78

CD3 Purification Kit SKU: HTCC-10-NOV

Novus Biologicals

From
$ 359.00 (1 Kit)
Sizes
1 (1 Kit)
Catalog IDs
HTCC-10-NOV
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Sample Cleanup Kits

Score 4.86

AbPure BSA Removal Kit SKU: 2630

Novus Biologicals

From
$ 279.00 (1 ml)
Sizes
1 (1 ml)
Catalog IDs
263-0100
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Sample Cleanup Kits

Score 6.83

E.Z.N.A.® Gel Extraction Kit SKU: D2500

Omega Bio-tek

Input Type
/
/
Targets
/
/
Removal
/
/
From
$ 11.00 (5 Preparations)
Sizes
3 (5 - 200 Preparations)
Catalog IDs
D2500-00, D2500-01, ...
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DNA & RNA Extraction Kits

Score 5.50

Blood Mini QC

A&A Biotechnology / oneservice

Targets
Genomic DNA
Genomic DNA
Sample Type
Blood, Body fluids
Blood, Body fluids
Time to Sample
/
/
From
$ 36.00 (12 Preparations)
Sizes
3 (12 - 240 Preparations)
Catalog IDs
OOS-AA-022-QC-D, OOS-AA-022-48QC, ...
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Sample Cleanup Kits

Score 4.51

AbSelect TCS Purification Antibody Purification Kit SKU: 8620

Novus Biologicals

From
$ 729.00 (3 Reactions)
Sizes
1 (3 Reactions)
Catalog IDs
862-0500
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DNA & RNA Extraction Kits

Score 8.16

E.Z.N.A.® Gel Extraction Kit, Q-Spin

Omega Bio-tek

From
$ 62.00 (50 Tests)
Sizes
2 (50 - 200 Tests)
Catalog IDs
D2501-01, D2501-02
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Protein Purification

Score 1.28

Bacterial Total Protein Extraction Reagent SKU: BWR1012

Biospes

From
$ 80.00 (10 ml)
Sizes
1 (10 ml)
Catalog IDs
BWR1012-10ML
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Sample Enrichment Kits

Score 2.63

Cell Mitochondria Isolation Kit SKU: BWR1010

Biospes

From
$ 80.00 (1 Kit)
Sizes
1 (1 Kit)
Catalog IDs
BWR1010-1KIT
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Sample Cleanup Kits

Score 6.55

MACSprep PBMC Isolation Kit, human SKU: 130-115

Miltenyi Biotec

From
$ 460.00 (1 Kit)
Sizes
1 (1 Kit)
Catalog IDs
130-115-169
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Sample Cleanup Kits

Score 4.16

illustra ExoProStar 1-Step SKU: US77705

GE Healthcare Life Sciences

From
$ 406.00 (500 Reactions)
Sizes
1 (500 Reactions)
Catalog IDs
US77705
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Sample Cleanup Kits

Score 4.03

illustra ExoProStar 1-Step SKU: US77720

GE Healthcare Life Sciences

From
$ 1,516.00 (2000 Reactions)
Sizes
1 (2000 Reactions)
Catalog IDs
US77720
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Obtaining a pure sample for testing, whether it is DNA, RNA or protein usually comprises of two parts: extraction followed by cleanup. Common technologies used include silica membrane spin columns, magnetic beads and solutions such as Trizol and TRI Reagent.

Extraction to Preservation

Extraction

Extraction initially isolates the nucleic acid or peptide of interest from its source; this can be tissue, cells or a lysate, but to name a few. Check out our protein purification or plasmid purification troubleshooting guides for guidance.

Cleanup

Cleanup is then employed to remove any remaining contaminants from the final sample, therefore increasing the concentration of the molecule of interest. Cleanup is of particular importance for electrophoresis and PCR. Our DNA Gel Cleanup troubleshoot can provide you with solutions to any problems you encounter.

Enrichment

Enrichment aims to amplify the concentration of a small subset of the target molecule, usually a species which is difficult to acquire in significant volume. Don’t be afraid to make use of our sample enrichment troubleshoot when problems arise. Also, see our RNA enrichment troubleshooting guide, when attempting to deplete ribosomal RNA or enrich mRNA, (through poly-A enrichment).

Preservation

Preservation is usually a final step of sample purification, used to maintain the activity and structure of the sample for future testing. Any technique used needs to prevent degradation, especially from enzymes such as RNase or DNase.