rneasy plant mini kit Search Results


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    Qiagen rnease plant mini kit
    The efficiency of filter paper for purification of nucleic acids from various sources using respective <t>Qiagen</t> kits. (A) Tomato genomic DNAs purified using Qiagen DNeasy plant mini kit. (B) Tomato total RNAs purified using Qiagen <t>RNeasy</t> plant mini kit. (C) PCR products of a GUS fragment purified using Qiagen QIAquick PCR purification kit. (D) PCR products of GUS fragment recovered from an agarose gel using a Qiagen QIAquick gel extraction kit. (E) pUC -19 plasmid DNAs purified using a Qiagen QIAprep spin miniprep kit. For each panel, from left to right are (Q) nucleic acid purified in experiments using original Qiagen spin column, (G) reassembled spin column using two layers of Whatman glass microfiber filters (Grade GF/F), and (P) reassembled spin column using two layers of Whatman qualitative filter paper, (Grade 3) respectively. Upper panel is quantification data based on three experimental replicates normalized according to performance of the Qiagen kit; lower panel is an image of agarose gel electrophoresis for the same volume of purified nucleic acids.
    Rnease Plant Mini Kit, supplied by Qiagen, used in various techniques. Bioz Stars score: 99/100, based on 796 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/rnease plant mini kit/product/Qiagen
    Average 99 stars, based on 796 article reviews
    Price from $9.99 to $1999.99
    rnease plant mini kit - by Bioz Stars, 2020-08
    99/100 stars
      Buy from Supplier

    99
    Qiagen plant rneasy mini kit
    The efficiency of filter paper for purification of nucleic acids from various sources using respective <t>Qiagen</t> kits. (A) Tomato genomic DNAs purified using Qiagen DNeasy plant mini kit. (B) Tomato total RNAs purified using Qiagen <t>RNeasy</t> plant mini kit. (C) PCR products of a GUS fragment purified using Qiagen QIAquick PCR purification kit. (D) PCR products of GUS fragment recovered from an agarose gel using a Qiagen QIAquick gel extraction kit. (E) pUC -19 plasmid DNAs purified using a Qiagen QIAprep spin miniprep kit. For each panel, from left to right are (Q) nucleic acid purified in experiments using original Qiagen spin column, (G) reassembled spin column using two layers of Whatman glass microfiber filters (Grade GF/F), and (P) reassembled spin column using two layers of Whatman qualitative filter paper, (Grade 3) respectively. Upper panel is quantification data based on three experimental replicates normalized according to performance of the Qiagen kit; lower panel is an image of agarose gel electrophoresis for the same volume of purified nucleic acids.
    Plant Rneasy Mini Kit, supplied by Qiagen, used in various techniques. Bioz Stars score: 99/100, based on 899 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/plant rneasy mini kit/product/Qiagen
    Average 99 stars, based on 899 article reviews
    Price from $9.99 to $1999.99
    plant rneasy mini kit - by Bioz Stars, 2020-08
    99/100 stars
      Buy from Supplier

    Image Search Results


    The efficiency of filter paper for purification of nucleic acids from various sources using respective Qiagen kits. (A) Tomato genomic DNAs purified using Qiagen DNeasy plant mini kit. (B) Tomato total RNAs purified using Qiagen RNeasy plant mini kit. (C) PCR products of a GUS fragment purified using Qiagen QIAquick PCR purification kit. (D) PCR products of GUS fragment recovered from an agarose gel using a Qiagen QIAquick gel extraction kit. (E) pUC -19 plasmid DNAs purified using a Qiagen QIAprep spin miniprep kit. For each panel, from left to right are (Q) nucleic acid purified in experiments using original Qiagen spin column, (G) reassembled spin column using two layers of Whatman glass microfiber filters (Grade GF/F), and (P) reassembled spin column using two layers of Whatman qualitative filter paper, (Grade 3) respectively. Upper panel is quantification data based on three experimental replicates normalized according to performance of the Qiagen kit; lower panel is an image of agarose gel electrophoresis for the same volume of purified nucleic acids.

    Journal: PLoS ONE

    Article Title: Filter paper-based spin column method for cost-efficient DNA or RNA purification

    doi: 10.1371/journal.pone.0203011

    Figure Lengend Snippet: The efficiency of filter paper for purification of nucleic acids from various sources using respective Qiagen kits. (A) Tomato genomic DNAs purified using Qiagen DNeasy plant mini kit. (B) Tomato total RNAs purified using Qiagen RNeasy plant mini kit. (C) PCR products of a GUS fragment purified using Qiagen QIAquick PCR purification kit. (D) PCR products of GUS fragment recovered from an agarose gel using a Qiagen QIAquick gel extraction kit. (E) pUC -19 plasmid DNAs purified using a Qiagen QIAprep spin miniprep kit. For each panel, from left to right are (Q) nucleic acid purified in experiments using original Qiagen spin column, (G) reassembled spin column using two layers of Whatman glass microfiber filters (Grade GF/F), and (P) reassembled spin column using two layers of Whatman qualitative filter paper, (Grade 3) respectively. Upper panel is quantification data based on three experimental replicates normalized according to performance of the Qiagen kit; lower panel is an image of agarose gel electrophoresis for the same volume of purified nucleic acids.

    Article Snippet: Purification of plant RNA Plant total RNAs were purified using filter paper-based spin columns following the protocol of the Qiagen RNeasy Plant mini kit (RNeasy Mini Handbook.

    Techniques: Purification, Polymerase Chain Reaction, Agarose Gel Electrophoresis, Gel Extraction, Plasmid Preparation

    Evaluation of purification of tobacco genomic DNA and total RNA using filter paper-based spin columns with respective Qiagen kit buffers and homemade buffers. (A) Agarose gel electrophoresis for 2.5 μl tobacco genomic DNAs elution from purification experiments using Qiagen DNeasy plant mini kit buffers with Qiagen original spin column (Lane Q/Q), filter paper recharged used spin column (Lane Q/R) and filter paper-based homemade spin column (Lane Q/H*), followed by tobacco genomic DNAs purified using homemade buffer with Qiagen original spin column (Lane H/Q), filter paper recharged used spin column (Lane H/R) and filter paper-based homemade spin column (Lane H/H*). (B) UV spectrum curve of tobacco DNAs purified using Qiagen kit (Q/Q, black curve), filter paper recharged spin columns with Qiagen kit buffers (Q/R, blue curve) or homemade buffers (H/R, red curve) from the same amount leaf tissue. Y-axis is UV absorbance, and X-axis is wavelength (nM). (C) Amplification plots for three duplicated qPCR reactions contain 20 ng DNA purified using Qiagen kit (Q/Q, Blue curves) or DNA purified from filter paper recharged spin column with homemade buffer (H/R, Red curves) respectively. The x-axis is PCR cycle numbers, Y-axis is the level of SYBR fluorescence, and the green line is an arbitrary threshold to determine the Cq value (the fractional cycle number at which amplification curve meet threshold level). (D) MOPS-formaldehyde denaturing agarose gel electrophoresis separated 5 μl RNA purified using Qiagen RNeasy plant mini kit buffers with a Qiagen original spin column (Lane Q/Q), filter paper recharged used spin column (Lane Q/R) and homemade filter paper-based spin column (Lane Q/H*), followed total tobacco RNAs purified by using homemade buffer with Qiagen original spin column (Lane H/Q), filter paper recharged used spin column (Lane H/R) and filter paper-based homemade spin column (Lane H/H*). (E) UV spectrum of tobacco total RNA purified using Qiagen kit (Q/Q, black curve), filter paper recharged spin column with Qiagen RNeasy plant mini kit buffers (Q/R, blue curve) or homemade buffers (H/R, red curve). Y-axis is UV absorbance, and the X-axis is wavelength. (F) Amplification plots of three duplicated qRT-PCR reactions for 2.5 ng RNA purified using Qiagen kit (Q/Q, Blue curves) or RNA purified using filter paper recharged spin column with homemade buffer (H/R, Red curves) respectively. Note: * The starting material amount is 100 mg tobacco leaf tissue for experiments using a Qiagen spin column or filter paper recharged spin column, and half amount of plant sample (50 mg) used for homemade spin column purification. All DNAs or RNAs were eluted using 100 ul elution solution.

    Journal: PLoS ONE

    Article Title: Filter paper-based spin column method for cost-efficient DNA or RNA purification

    doi: 10.1371/journal.pone.0203011

    Figure Lengend Snippet: Evaluation of purification of tobacco genomic DNA and total RNA using filter paper-based spin columns with respective Qiagen kit buffers and homemade buffers. (A) Agarose gel electrophoresis for 2.5 μl tobacco genomic DNAs elution from purification experiments using Qiagen DNeasy plant mini kit buffers with Qiagen original spin column (Lane Q/Q), filter paper recharged used spin column (Lane Q/R) and filter paper-based homemade spin column (Lane Q/H*), followed by tobacco genomic DNAs purified using homemade buffer with Qiagen original spin column (Lane H/Q), filter paper recharged used spin column (Lane H/R) and filter paper-based homemade spin column (Lane H/H*). (B) UV spectrum curve of tobacco DNAs purified using Qiagen kit (Q/Q, black curve), filter paper recharged spin columns with Qiagen kit buffers (Q/R, blue curve) or homemade buffers (H/R, red curve) from the same amount leaf tissue. Y-axis is UV absorbance, and X-axis is wavelength (nM). (C) Amplification plots for three duplicated qPCR reactions contain 20 ng DNA purified using Qiagen kit (Q/Q, Blue curves) or DNA purified from filter paper recharged spin column with homemade buffer (H/R, Red curves) respectively. The x-axis is PCR cycle numbers, Y-axis is the level of SYBR fluorescence, and the green line is an arbitrary threshold to determine the Cq value (the fractional cycle number at which amplification curve meet threshold level). (D) MOPS-formaldehyde denaturing agarose gel electrophoresis separated 5 μl RNA purified using Qiagen RNeasy plant mini kit buffers with a Qiagen original spin column (Lane Q/Q), filter paper recharged used spin column (Lane Q/R) and homemade filter paper-based spin column (Lane Q/H*), followed total tobacco RNAs purified by using homemade buffer with Qiagen original spin column (Lane H/Q), filter paper recharged used spin column (Lane H/R) and filter paper-based homemade spin column (Lane H/H*). (E) UV spectrum of tobacco total RNA purified using Qiagen kit (Q/Q, black curve), filter paper recharged spin column with Qiagen RNeasy plant mini kit buffers (Q/R, blue curve) or homemade buffers (H/R, red curve). Y-axis is UV absorbance, and the X-axis is wavelength. (F) Amplification plots of three duplicated qRT-PCR reactions for 2.5 ng RNA purified using Qiagen kit (Q/Q, Blue curves) or RNA purified using filter paper recharged spin column with homemade buffer (H/R, Red curves) respectively. Note: * The starting material amount is 100 mg tobacco leaf tissue for experiments using a Qiagen spin column or filter paper recharged spin column, and half amount of plant sample (50 mg) used for homemade spin column purification. All DNAs or RNAs were eluted using 100 ul elution solution.

    Article Snippet: Purification of plant RNA Plant total RNAs were purified using filter paper-based spin columns following the protocol of the Qiagen RNeasy Plant mini kit (RNeasy Mini Handbook.

    Techniques: Purification, Agarose Gel Electrophoresis, Amplification, Real-time Polymerase Chain Reaction, Polymerase Chain Reaction, Fluorescence, Quantitative RT-PCR

    Total RNA integrity test on 1.0% agarose gel. Intact 28S and 18S total RNA bands can be observed on the agarose gel, indicating a good integrity of the total RNA after being extracted by different methods (lanes 1 and 2: modified CTAB method, lane 3, 4: RNAzol RT, and lane 5, 6: RNeasy Plant Mini kit).

    Journal: BioMed Research International

    Article Title: Molecular Cloning and Characterization of Novel Phytocystatin Gene from Turmeric, Curcuma longa

    doi: 10.1155/2014/973790

    Figure Lengend Snippet: Total RNA integrity test on 1.0% agarose gel. Intact 28S and 18S total RNA bands can be observed on the agarose gel, indicating a good integrity of the total RNA after being extracted by different methods (lanes 1 and 2: modified CTAB method, lane 3, 4: RNAzol RT, and lane 5, 6: RNeasy Plant Mini kit).

    Article Snippet: However in terms of the speed of extraction, RNAzol RT and Qiagen RNeasy Plant Mini kits were fast and able to extract total RNA in less than an hour whereas CTAB method required 3 days to achieve the same result.

    Techniques: Agarose Gel Electrophoresis, Modification

    Representative end-point RT-PCR gene expression results for (a) 18S and (b) TfR from RNA isolated using the freeze grind+CTAB+RNeasy ® (FCR) method, the mince+CTAB+RNeasy ® (MCR) method, and the lysozyme+CTAB+RNeasy ® (LCR) method. Genomic contamination was detected following agarose gel electrophoresis in all minus-RT controls. In addition, as shown in the TfR results, where the primers were designed to span an intron–exon boundary, two products were formed during the PCR, corresponding to a genomic product size of 270 bp and an mRNA product size of 62 bp.

    Journal: Tissue Engineering. Part C, Methods

    Article Title: Techniques for the Isolation of High-Quality RNA from Cells Encapsulated in Chitosan Hydrogels

    doi: 10.1089/ten.tec.2012.0693

    Figure Lengend Snippet: Representative end-point RT-PCR gene expression results for (a) 18S and (b) TfR from RNA isolated using the freeze grind+CTAB+RNeasy ® (FCR) method, the mince+CTAB+RNeasy ® (MCR) method, and the lysozyme+CTAB+RNeasy ® (LCR) method. Genomic contamination was detected following agarose gel electrophoresis in all minus-RT controls. In addition, as shown in the TfR results, where the primers were designed to span an intron–exon boundary, two products were formed during the PCR, corresponding to a genomic product size of 270 bp and an mRNA product size of 62 bp.

    Article Snippet: Commercially available RNA extraction kits such as the Qiagen RNeasy® Mini Plant kit or the RNeasy® Mini kit have also been used as methods for extracting RNA from agarose and gellan, as well as alginate-based scaffolds., In general, most of these methods initially involve a form of mechanical disruption to help separate the RNA.

    Techniques: Reverse Transcription Polymerase Chain Reaction, Expressing, Isolation, Agarose Gel Electrophoresis, Polymerase Chain Reaction

    Both yield and quality are variable within and across kit based methods, yet the modified CTAB protocol produces consistent high yield and quality in stored ‘d’Anjou tissues. a RINs are higher and more consistent across methods for stored ‘d’Anjou’ peel than cortex. b Excluding protocols with degraded RNA, yields are variable across kits with the highest yield using the CTAB protocol. c Excluding protocols with degraded RNA, A 260/280− ratios were also variable across methods, with CTAB again producing the cleanest RNA. Error bars are standard error of the mean, where applicable. Some data are missing due to very low yield or severely degraded individual samples. QRP RLC Qiagen RNeasy Plant using buffer RLC, CTAB our modified CTAB protocol see Additional file 1 , OHP Omega EZNA HP total RNA, TF thermo fisher, MN RAP Macherey–Nagel NucleoSpin Plant using buffer RAP, OTR Omega EZNA total RNA, QRP RLT Qiagen RNeasy Plant using buffer RLT, MN RA1 Macherey–Nagel NucleoSpin Plant using buffer RA1, ZR ZR plant RNA MiniPrep, OPR Omega EZNA plant RNA Kit 1, QRU Qiagen RNeasy plus universal

    Journal: BMC Research Notes

    Article Title: A practical examination of RNA isolation methods for European pear (Pyrus communis)

    doi: 10.1186/s13104-017-2564-2

    Figure Lengend Snippet: Both yield and quality are variable within and across kit based methods, yet the modified CTAB protocol produces consistent high yield and quality in stored ‘d’Anjou tissues. a RINs are higher and more consistent across methods for stored ‘d’Anjou’ peel than cortex. b Excluding protocols with degraded RNA, yields are variable across kits with the highest yield using the CTAB protocol. c Excluding protocols with degraded RNA, A 260/280− ratios were also variable across methods, with CTAB again producing the cleanest RNA. Error bars are standard error of the mean, where applicable. Some data are missing due to very low yield or severely degraded individual samples. QRP RLC Qiagen RNeasy Plant using buffer RLC, CTAB our modified CTAB protocol see Additional file 1 , OHP Omega EZNA HP total RNA, TF thermo fisher, MN RAP Macherey–Nagel NucleoSpin Plant using buffer RAP, OTR Omega EZNA total RNA, QRP RLT Qiagen RNeasy Plant using buffer RLT, MN RA1 Macherey–Nagel NucleoSpin Plant using buffer RA1, ZR ZR plant RNA MiniPrep, OPR Omega EZNA plant RNA Kit 1, QRU Qiagen RNeasy plus universal

    Article Snippet: Kits with alternate buffers, such as the Macherey–Nagel NucleoSpin Plant and Qiagen RNeasy Plant kits, tended to produce better results using the alternate buffers (Table ), which make them attractive options compared to kits with no alternates.

    Techniques: Modification

    The efficiency of filter paper for purification of nucleic acids from various sources using respective Qiagen kits. (A) Tomato genomic DNAs purified using Qiagen DNeasy plant mini kit. (B) Tomato total RNAs purified using Qiagen RNeasy plant mini kit. (C) PCR products of a GUS fragment purified using Qiagen QIAquick PCR purification kit. (D) PCR products of GUS fragment recovered from an agarose gel using a Qiagen QIAquick gel extraction kit. (E) pUC -19 plasmid DNAs purified using a Qiagen QIAprep spin miniprep kit. For each panel, from left to right are (Q) nucleic acid purified in experiments using original Qiagen spin column, (G) reassembled spin column using two layers of Whatman glass microfiber filters (Grade GF/F), and (P) reassembled spin column using two layers of Whatman qualitative filter paper, (Grade 3) respectively. Upper panel is quantification data based on three experimental replicates normalized according to performance of the Qiagen kit; lower panel is an image of agarose gel electrophoresis for the same volume of purified nucleic acids.

    Journal: PLoS ONE

    Article Title: Filter paper-based spin column method for cost-efficient DNA or RNA purification

    doi: 10.1371/journal.pone.0203011

    Figure Lengend Snippet: The efficiency of filter paper for purification of nucleic acids from various sources using respective Qiagen kits. (A) Tomato genomic DNAs purified using Qiagen DNeasy plant mini kit. (B) Tomato total RNAs purified using Qiagen RNeasy plant mini kit. (C) PCR products of a GUS fragment purified using Qiagen QIAquick PCR purification kit. (D) PCR products of GUS fragment recovered from an agarose gel using a Qiagen QIAquick gel extraction kit. (E) pUC -19 plasmid DNAs purified using a Qiagen QIAprep spin miniprep kit. For each panel, from left to right are (Q) nucleic acid purified in experiments using original Qiagen spin column, (G) reassembled spin column using two layers of Whatman glass microfiber filters (Grade GF/F), and (P) reassembled spin column using two layers of Whatman qualitative filter paper, (Grade 3) respectively. Upper panel is quantification data based on three experimental replicates normalized according to performance of the Qiagen kit; lower panel is an image of agarose gel electrophoresis for the same volume of purified nucleic acids.

    Article Snippet: Purification of tobacco total RNA using a filter paper-based spin column with homemade buffers is similar, or superior, to the performance of the Qiagen Plant RNeasy mini kit ( , ).

    Techniques: Purification, Polymerase Chain Reaction, Agarose Gel Electrophoresis, Gel Extraction, Plasmid Preparation

    Evaluation of purification of tobacco genomic DNA and total RNA using filter paper-based spin columns with respective Qiagen kit buffers and homemade buffers. (A) Agarose gel electrophoresis for 2.5 μl tobacco genomic DNAs elution from purification experiments using Qiagen DNeasy plant mini kit buffers with Qiagen original spin column (Lane Q/Q), filter paper recharged used spin column (Lane Q/R) and filter paper-based homemade spin column (Lane Q/H*), followed by tobacco genomic DNAs purified using homemade buffer with Qiagen original spin column (Lane H/Q), filter paper recharged used spin column (Lane H/R) and filter paper-based homemade spin column (Lane H/H*). (B) UV spectrum curve of tobacco DNAs purified using Qiagen kit (Q/Q, black curve), filter paper recharged spin columns with Qiagen kit buffers (Q/R, blue curve) or homemade buffers (H/R, red curve) from the same amount leaf tissue. Y-axis is UV absorbance, and X-axis is wavelength (nM). (C) Amplification plots for three duplicated qPCR reactions contain 20 ng DNA purified using Qiagen kit (Q/Q, Blue curves) or DNA purified from filter paper recharged spin column with homemade buffer (H/R, Red curves) respectively. The x-axis is PCR cycle numbers, Y-axis is the level of SYBR fluorescence, and the green line is an arbitrary threshold to determine the Cq value (the fractional cycle number at which amplification curve meet threshold level). (D) MOPS-formaldehyde denaturing agarose gel electrophoresis separated 5 μl RNA purified using Qiagen RNeasy plant mini kit buffers with a Qiagen original spin column (Lane Q/Q), filter paper recharged used spin column (Lane Q/R) and homemade filter paper-based spin column (Lane Q/H*), followed total tobacco RNAs purified by using homemade buffer with Qiagen original spin column (Lane H/Q), filter paper recharged used spin column (Lane H/R) and filter paper-based homemade spin column (Lane H/H*). (E) UV spectrum of tobacco total RNA purified using Qiagen kit (Q/Q, black curve), filter paper recharged spin column with Qiagen RNeasy plant mini kit buffers (Q/R, blue curve) or homemade buffers (H/R, red curve). Y-axis is UV absorbance, and the X-axis is wavelength. (F) Amplification plots of three duplicated qRT-PCR reactions for 2.5 ng RNA purified using Qiagen kit (Q/Q, Blue curves) or RNA purified using filter paper recharged spin column with homemade buffer (H/R, Red curves) respectively. Note: * The starting material amount is 100 mg tobacco leaf tissue for experiments using a Qiagen spin column or filter paper recharged spin column, and half amount of plant sample (50 mg) used for homemade spin column purification. All DNAs or RNAs were eluted using 100 ul elution solution.

    Journal: PLoS ONE

    Article Title: Filter paper-based spin column method for cost-efficient DNA or RNA purification

    doi: 10.1371/journal.pone.0203011

    Figure Lengend Snippet: Evaluation of purification of tobacco genomic DNA and total RNA using filter paper-based spin columns with respective Qiagen kit buffers and homemade buffers. (A) Agarose gel electrophoresis for 2.5 μl tobacco genomic DNAs elution from purification experiments using Qiagen DNeasy plant mini kit buffers with Qiagen original spin column (Lane Q/Q), filter paper recharged used spin column (Lane Q/R) and filter paper-based homemade spin column (Lane Q/H*), followed by tobacco genomic DNAs purified using homemade buffer with Qiagen original spin column (Lane H/Q), filter paper recharged used spin column (Lane H/R) and filter paper-based homemade spin column (Lane H/H*). (B) UV spectrum curve of tobacco DNAs purified using Qiagen kit (Q/Q, black curve), filter paper recharged spin columns with Qiagen kit buffers (Q/R, blue curve) or homemade buffers (H/R, red curve) from the same amount leaf tissue. Y-axis is UV absorbance, and X-axis is wavelength (nM). (C) Amplification plots for three duplicated qPCR reactions contain 20 ng DNA purified using Qiagen kit (Q/Q, Blue curves) or DNA purified from filter paper recharged spin column with homemade buffer (H/R, Red curves) respectively. The x-axis is PCR cycle numbers, Y-axis is the level of SYBR fluorescence, and the green line is an arbitrary threshold to determine the Cq value (the fractional cycle number at which amplification curve meet threshold level). (D) MOPS-formaldehyde denaturing agarose gel electrophoresis separated 5 μl RNA purified using Qiagen RNeasy plant mini kit buffers with a Qiagen original spin column (Lane Q/Q), filter paper recharged used spin column (Lane Q/R) and homemade filter paper-based spin column (Lane Q/H*), followed total tobacco RNAs purified by using homemade buffer with Qiagen original spin column (Lane H/Q), filter paper recharged used spin column (Lane H/R) and filter paper-based homemade spin column (Lane H/H*). (E) UV spectrum of tobacco total RNA purified using Qiagen kit (Q/Q, black curve), filter paper recharged spin column with Qiagen RNeasy plant mini kit buffers (Q/R, blue curve) or homemade buffers (H/R, red curve). Y-axis is UV absorbance, and the X-axis is wavelength. (F) Amplification plots of three duplicated qRT-PCR reactions for 2.5 ng RNA purified using Qiagen kit (Q/Q, Blue curves) or RNA purified using filter paper recharged spin column with homemade buffer (H/R, Red curves) respectively. Note: * The starting material amount is 100 mg tobacco leaf tissue for experiments using a Qiagen spin column or filter paper recharged spin column, and half amount of plant sample (50 mg) used for homemade spin column purification. All DNAs or RNAs were eluted using 100 ul elution solution.

    Article Snippet: Purification of tobacco total RNA using a filter paper-based spin column with homemade buffers is similar, or superior, to the performance of the Qiagen Plant RNeasy mini kit ( , ).

    Techniques: Purification, Agarose Gel Electrophoresis, Amplification, Real-time Polymerase Chain Reaction, Polymerase Chain Reaction, Fluorescence, Quantitative RT-PCR