FAQ-1690
Where can I find background information and literature on Whole Genome Amplification with REPLI-g Kits?
Please visit our Whole Genome Amplification Resource Page for access to comprehensive information on WGA using REPLI-g Kits and REPLI-g Services.
Our WGA tutorial provides further information about Whole Genome Amplification and discusses the various techniques that are used. Additional detailed information is provided about REPLI-g Multiple Displacement Amplification technology (MDA), and recommendations are given on how to achieve the best results.
Related products
REPLI-G Kits
Limitations on the number and type of genomic analyses that can be performed due to insufficient quantities of genomic DNA can be overcome by global amplification of all DNA within a sample (whole genome amplification). REPLI‑g Kits provide DNA polymerase, buffers and reagents for highly uniform whole genome amplification with minimal sequence bias and can be used with various starting materials, including genomic DNA, fresh or dried blood, buccal swabs, fresh or frozen tissue and cells. QIAGEN REPLI-g Kits are available in several different sizes and configurations which allows researchers to build the best workflow for their application and lab space. Typical REPLI-g yields range from approx. 7 µg to 40 µg of amplified DNA, depending on which kit and workflow is used. The REPLI-g Mini and Midi Kits offer a single tube workflow with higher yields of amplified DNA, while the REPLI-g UltraFast Kit enables highly uniform and accurate whole genome amplification in just 60–90 minutes. For high-throughput processing in 96-well format, the streamlined, room-temperature procedure of the REPLI-g Screening Kit enables straightforward liquid handling that requires just 20 minutes. The REPLI-g Screening kit is intended for rapid screening using a range of genotyping, PCR, sequencing or microarray assays.
REPLI-g FFPE Kit
A lack of sufficient quantities of genomic DNA for genomic analysis can be overcome by global amplification of all DNA within a sample (whole genome amplification). The REPLI-g FFPE Kit consists of DNA Polymerase, novel buffers, and reagents that enable efficient whole genome amplification from formalin-fixed and paraffin embedded (FFPE) tissue without the requirement for prior DNA purification. After lysis of the tissue section, the DNA is processed so that fragmented DNA is ligated. The long DNA strands created are amplified using proven REPLI-g technology.
REPLI-g Mitochondrial DNA Kit
The REPLI-g Mitochondrial DNA Kit enables selective amplification of mitochondrial DNA from total DNA samples, without the need for prior mitochondrial DNA isolation. This kit provides DNA polymerase, buffers, and reagents for specific and uniform whole genome amplification from small samples of human and non-human mitochondrial DNA in total DNA samples. For amplification of non-human mtDNA, the REPLI-g Human mt Primer Mix needs to be substituted with an appropriate primer mix suitable for that species (not provided with the kit). The REPLI-g Mitochondrial DNA Kit is based on the multiple displacement amplification technology (MDA), that enriches for mitochondrial DNA with minimal contamination from nuclear DNA, thus avoiding the need for time-consuming isolation of mitochondrial DNA and increasing the sensitivity of downstream assays.