[DL2000] ExcelDye™ 6X DNA Loading Dye, Green, 5 ml x 2
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The ExcelDye™ 6× DNA Loading Dye (Green) is pre-mixed buffer for tracking the DNA sample during the electrophoresis on agarose or polyacrylamide gels. It contains two dyes (Xylene cyanol FF and Orange G) for tracking the DNA migration. The Xylene cyanol FF and Orange G migrate at approximately 800 bp and 30 bp on a standard 2% TAE agarose gel respectively (4,000 bp and 50 bp on 1% TAE agarose gel respectively). The included glycerol keeps the DNA at the bottom of the well and the presence of EDTA chelates divalent metal ions to prevent the process of metal-dependent nuclease.
Detail
Description
The ExcelDye™ 6× DNA Loading Dye (Green) is pre-mixed buffer for tracking the DNA sample during the electrophoresis on agarose or polyacrylamide gels. It contains two dyes (Xylene cyanol FF and Orange G) for tracking the DNA migration. The Xylene cyanol FF and Orange G migrate at approximately 800 bp and 30 bp on a standard 2% TAE agarose gel respectively (4,000 bp and 50 bp on 1% TAE agarose gel respectively). The included glycerol keeps the DNA at the bottom of the well and the presence of EDTA chelates divalent metal ions to prevent the process of metal-dependent nuclease.
Composition
0.03% Xylene cyanol FF
0.15% Orange G
10 mM Tris-HCl (pH 8.0)
60% glycerol
60 mM EDTA
Storage
4°C for 12 months -20°C for 36 months
Other Products
Volcano3G® RT-PCR Probe 2x Master Mix
Product Info
Document
Product Info
Volcano3G® RT-PCR Probe 2x Master Mix contains all components required for general RT-qPCR – optimized reaction mixfor sensitive and reliable results – engineered, truly thermostable Taq DNA polymerases with reverse transcriptase activity – fast start function due to a hotstart aptamer formulation which prevents unspecific amplification at lower temperatures (<57°C) – Pipetting aid in form of a blue dye for better visibility during aliquoting into well-plates – included lysis function*
* = A sample extraction and sample lysis is not necessary as immediate hot PCR cycling conditions can brake cell- and virus membranes. Please see our published references to this product.
Note: Volcano3G® RT-PCR Probe 2x Master Mix is a unique master mix. If you are using it for the first time, we recommend to design primers to have higher melting/annealing temperatures (above 65°C). Additionally, for assay setup it is advised to perform RT-PCR test reactions with temperature gradients (i.e., for the annealing and extension steps) to identify the most proficient PCR protocol for your needs using our Volcano DNA polymerase products.
For research use and further manufacturing.
In case you are aiming to use our RUO products as components or for your development of e.g. an IVD medical device, please contact us.
Document
Volcano3G® RT-PCR Probe 2x Master Mix contains all components required for general RT-qPCR
– optimized reaction mix for sensitive and reliable results
– engineered, truly thermostable Taq DNA polymerases with reverse transcriptase activity
– fast start function due to a hotstart aptamer formulation which prevents unspecific amplification at lower temperatures (
Isolate high quality total RNA (including small RNA and microRNA) and all sizes of circulating and exosomal RNA, including microRNA from urine and cerebrospinal fluid (CSF) samples
Small urine and CSF input ranging from as low as 0.5 mL to 1 mL
No phenol extractions
Very sensitive and linear down to a few cells without the need for carrier RNA
Bind and elute all RNA irrespective of size or GC content, without bias
Rapid and convenient spin column protocol
Purification is based on spin column chromatography that uses Norgen’s proprietary resin separation matrix
Norgen’s Urine microRNA Purification Kit provides a rapid method for the isolation and purification of small RNA molecules (All sizes, including < 200 nt) from urine samples. These small RNAs include regulatory RNA molecules such as microRNA (miRNA) as well as tRNA and 5S rRNA. Small RNA molecules are often studied due to their ability to regulate gene expression. Typically miRNAs are 20-25 nucleotides long and regulate gene expression by binding to mRNA molecules and affecting their stability or translation. Several recent studies have shown that miRNA regulates cell growth and apoptosis. Furthermore, clinical and experimental analyses suggested that miRNAs may function as a novel class of oncogenes or tumor suppressor genes. MicroRNA expression profiles of different tumor types, relative to their normal tissues, have recently been shown to provide phenotypic signatures for particular cancer types. Unique patterns of aberrant miRNA expression may serve as molecular biomarkers for tumor diagnosis, prognosis of disease-specific outcomes, and prediction of therapeutic responses.
Storage Conditions and Product Stability All solutions should be kept tightly sealed and stored at room temperature. This kit is stable for 2 years after the date of shipment.
Opentrons OT-2 Tips, 1000µL. Optimized for volumes 100µL to 1000µL Clear Tips, Polypropylene. These tips are DNAse/RNAse, pyrogen and protease free – they are sterilized from ebeam irradiation. Not autoclavable.
Opentrons OT-2 Tips, 1000µL. Optimized for volumes 100µL to 1000µL Clear Tips, Polypropylene. These tips are DNAse/RNAse, pyrogen and protease free – they are sterilized from ebeam irradiation. Not autoclavable.
