ReliaPrep™ Large Volume HT gDNA Isolation System

ReliaPrep Large Volume HT gDNA Isolation Sys 1 each
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Automated DNA Isolation from 1–10ml of Blood

  • Effective recovery from pristine, hemolysed or frozen samples
  • Purified DNA ready for use in downstream assays or archiving
  • Chemistry scaled for each sample, reducing waste


Catalog number selected: A2751

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ReliaPrep™ Large Volume HT gDNA Isolation System
1 each
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Scalable, Walkaway DNA Purification from Large-Volume Blood Samples

The ReliaPrep™ Large Volume HT gDNA Isolation System is used with the HSM 2.0 Instrument (Cat.# A2715) to provide a scalable, efficient method for isolating genomic DNA (gDNA) from 1–10ml blood samples. The precipitation-free ReliaPrep™ DNA purification chemistry eliminates the tedious centrifugation steps and hazardous chemicals associated with precipitation-based methods, reducing purification failures. Each kit provides enough reagents to process up to 96 × 10ml whole blood samples.  

The system has been automated on robotic liquid-handling workstations, allowing walkaway purification of 1–10ml whole blood, regardless of sample storage or shipping conditions.

Genomic DNA yields from 10ml normal whole blood samples are typically 200–400µg (depending on white blood cell count) in a final eluted volume of 1ml. Recovered DNA exhibits good purity with A260/A280 ratios greater than 1.7 and A260/A230 ratios between 1.8 and 2.2.

Products may not be available in all countries.

Download our Green Sheet to learn more about the features that make this an Environmentally Preferable Product:

Green Sheet

Expedite Sample Processing with the HSM 2.0 Heater Shaker Magnet

The HSM 2.0 Instrument heats, shakes and magnetizes sample tubes in one position throughout the extraction process from lysis to elution, eliminating the need to move samples on the robot deck and reducing instrument failures.

For low-throughput isolation of gDNA from up to 32 samples at one time, the HSM 2.0 instrument can be used in a semi-automated mode, where the user performs the pipetting functions. The HSM has software that controls the instrument and directs the user through the purification protocol.

No Manual Sample Transfer Once Instrument Is Loaded

Simply place the primary blood sample tubes on the instrument or transfer samples to processing tubes, follow the setup instructions and start the protocol. Purified DNA is ready in ≤4.5 hours. 

Automated DNA purification from Blood, reliaprep method 8525MB-W

Process Multiple Sample Types

See the Application Notes linked below for details on purification of DNA from blood, buffy coat and packed cell pellet  samples using the ReliaPrep™ Large Volume HT gDNA Isolation System.
Sample Type Promega External Comments/Reference
Human Whole Blood
Isolating gDNA from Blood: Simplified gDNA Isolation from Human Blood using the ReliaPrep™ Large Volume HT gDNA Isolation System. Application Note AN186, Promega Corporation
Buffy Coat
Isolating gDNA from Buffy Coat Samples: Semi-Automated or Fully Automated Isolation of gDNA from Buffy Coat Samples Using the ReliaPrep™ Large Volume HT gDNA Isolation System. Application Note AN185, Promega Corporation
Reagents Available Separately
Product Size Cat.#
RNase A Solution
20X TE Buffer (pH 7.5)
Tissue Lysis Buffer (TLA)
Nuclease-Free Water
Integrated Reagent Caps
HSM 2.0 Ordering Information
Product Cat.#
Service Agreements
Product Cat.#


What's in the box?

Item Part # Size Available Separately

Alkaline Protease (APA)

A1721 1 × 130ml View Product

Cell Lysis Buffer (CLD)

A1731 1 × 1,400ml View Product

Binding Buffer (BBA)

A1741 1 × 1,600ml View Product

ReliaPrep™ Resin

A1752 1 × 115ml View Product

Prepared Wash Buffer (WBC)

A2681 1 × 3,500ml View Product

Proteinase K (PK) Solution

A5051 1 × 23ml View Product

Nuclease-Free Water

P1195 4 × 150ml View Product

Certificate of Analysis

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Use Restrictions

For Research Use Only. Not for Use in Diagnostic Procedures.

Storage Conditions


Patents and Disclaimers

U.S. Pat. No. 6,855,499 and other patents.


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