Customize Consent Preferences

We use cookies to help you navigate efficiently and perform certain functions. You will find detailed information about all cookies under each consent category below.

The cookies that are categorized as "Necessary" are stored on your browser as they are essential for enabling the basic functionalities of the site. ... 

Always Active

Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.

No cookies to display.

Functional cookies help perform certain functionalities like sharing the content of the website on social media platforms, collecting feedback, and other third-party features.

No cookies to display.

Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics such as the number of visitors, bounce rate, traffic source, etc.

No cookies to display.

Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.

No cookies to display.

Advertisement cookies are used to provide visitors with customized advertisements based on the pages you visited previously and to analyze the effectiveness of the ad campaigns.

No cookies to display.

HiDi® 2x PCR Master Mix

Facebook
X
Pinterest
Email

HiDi® stands for High Discrimination of mismatches at the 3’-terminus of primers in PCR. This myPOLS Biotec enzyme family is optimized for this feature and therefor, is the first choice for applications that rely on this property such as allele-specific PCR (asPCR) that is also termed allele-specific amplification (ASA).

HiDi® 2x PCR Master Mix – ready to use mix simplifies your PCR setup. Only target-specific primers and template need to be added as the mix contains all components for a successful and reliable PCR. This ensures reproducible results, significantly reduces set-up times and the risk of pipetting errors.

Detail

  • HiDi® stands for High Discrimination of mismatches at the 3’-terminus of primers in PCR. This myPOLS Biotec enzyme family is optimized for this feature and therefor, is the first choice for applications that rely on this property such as allele-specific PCR (asPCR) that is also termed allele-specific amplification (ASA).HiDi® 2x PCR Master Mix – ready to use mix simplifies your PCR setup. Only target-specific primers and template need to be added as the mix contains all components for a successful and reliable PCR. This ensures reproducible results, significantly reduces set-up times and the risk of pipetting errors.This PCR mix is also available with a full-length Taq DNA polymerase with a nuclease domain, featuring 100% compatibility with hydrolysis probes (TaqMan® probes etc.).Benchmarking with products of competitors conducted by us and others show that the HiDi® DNA polymerase family is the first choice for highly selective PCRs, such as genotyping by allele-specific PCR, HLA genotyping, analysis of single CpG methylation sites or the detection of mutations in a high background of wild-type sequences. By using HiDi® DNA polymerase, less than 10 copies of a mutation can be detected in a background of >10.000 wild-type copies straight away without any other tedious assay optimization.It has also been shown that HiDi® DNA polymerase family is highly suitable for quality control in CRISPR-Cas or TALEN-based applications.Several independently conducted studies show that HiDi® DNA polymerase is ideally suited for use in asPCR in numerous research areas ranging from mutation detection to genome editing. (read more)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.


HiDi is available as:

HiDi® DNA Polymerase (>>)
HiDi® Taq DNA Polymerase (>>)
HiDi® 2x PCR Master Mix (>>)
HiDi® Taq 2x PCR Master Mix (>>)

Casestudies:
HiDi® DNA Polymerase: Applications from mutation detection to genome editing (read more)

Example Primer Design

Matching vs. mismatching nucleotide is placed at the 3′-end of the primer for best discrimination results.

Example Results – There´s no accounting for taste

Cilantro: some people love it in their food, some hate it. Here we are detecting a genomic SNP (rs72921001) in HeLa genomic DNA. This SNP is reported to be close to a number of genes coding for olfactory receptors. (Reference: Eriksson N. et al. (2012), “A genetic variant near olfactory receptor genes influences cilantro preference.”)

Considering, that only the C-allele specific primer is extended and yielding in a specific amplicon, we can conclude a genetic predisposition in disliking cilantro, as this SNP is significantly associated with detecting a soapy taste to cilantro.  

Allele-specific PCRs were performed from 1 ng/µl of HeLa gDNA in the presence of a realtime dye, indicating the amplification of the C-allele specific primer only. The A-allele specific primer is discriminated, thus not amplified up to 50 cycles.

PCR products were subsequently analysed on a 2.5% agarose gel. Specific product is visualized by ethidium bromide staining at the amplicon length of 109 bp.

Other Products

Plant/Fungi DNA Isolation Kits

Overview

  • Rapid and simple procedure
  • Excellent quality and yield of DNA
  • Process a broad spectrum of plant species and filamentous fungi
  • Isolate total DNA including pathogen DNA without phenol 
  • Available in spin column format and 96-well format for high throughput applications

These kits provide a rapid method for the isolation and purification of total DNA from a wide range of plant and fungal species. Total DNA, including genomic DNA, mitochondrial DNA and chloroplast DNA can be purified from fresh or frozen plant tissues, plant cells or fungi samples using this kit. Purified DNA samples can be used for the detection of viral pathogens, as viral DNA is isolated with the plant/fungi DNA. The purified DNA is of the highest integrity, and can be used in a number of downstream applications including PCR, qPCR, SNP, Southern blotting and sequencing.

Plant/Fungi DNA Isolation Kit (Spin Column)

Complete 10 purifications in 45 minutes. This kit offers a maximum loading volume of 650 μL per column, and a maximum binding capacity of 50 μg per column.

Plant/Fungi DNA Isolation 96-Well Kit (High Throughput)

For high throughput applications. Purification with the 96-well plates can be integrated with a robotic automation system. Complete 96 purifications in 50 minutes. This kit offers a maximum loading volume of 500 μL per well, and a maximum binding capacity of 50 μg per well.

Plant/Fungi DNA Isolation Kit (Magnetic Bead System)

The DNA is bound to the surface of the magnetic beads under optimized buffer conditions and released using a low salt buffer system. The Plant DNA Isolation Kit (Magnetic Bead System) can be easily adapted to automated magnetic bead separation instruments and work stations.

Plant/Fungi DNA Isolation 96-Well Kit (High Throughput Magnetic Bead System)

For high throughput applications. Purification with the 96-well plates can be integrated with a robotic automation system.

Details

Supporting Data

Figure 1 / 7

Previous

Figure 1.  Isolate DNA from a Wide Range of Plants
Figure 1.  Isolate DNA from a Wide Range of Plants
Figure 2.  High Quality DNA
Figure 3. DNA isolated from four different plant species
Figure 4. High DNA Quality (A260/280)
Figure 5. High Plant DNA Quality
Figure 6. DNA Isolated From Plant Tissue
Figure 5. High DNA Quality Confirmed By Real-time PCR

Next

Click for expanded view

Kit Specifications – Spin Column
Column Binding Capacity50 μg
Maximum Column Loading Volume650 μL
Maximum Amount of Starting Material:Plant TissuesFungi (wet weight)100 mg
100 mg
Average Yields*
50 mg Tomato Leaves
50 mg Grape Leaves
50 mg Peach Leaves
50 mg Plum Leaves
50 mg Pine Needles
Botrytis cinerea (50 mg wet weight)
Fusarium sp. (50 mg wet weight)
Aspergillus niger (50 mg wet weight)
18 µg
10 µg
10 µg
10 µg
5 µg
1.5 µg
2 µg
4 µg
Time to Complete 10 Purifications 45 minutes

* Average yields will vary depending upon a number of factors including species, growth conditions used and developmental stage.
 

* Average yields will vary depending upon a number of factors including species, growth conditions used and developmental stage. 

Storage Conditions and Product Stability
All solutions should be kept tightly sealed and stored at room temperature, except for the RNAse which should be stored at -20°C. This kit is stable for 1 year after the date of shipment.

Select Plants and Fungi that can be used with the Plant/Fungi DNA Purification Kits

PlantsPlants (Cont’d)Fungi
TomatoTurnipAspergillus niger
GrapeChinese CabbageMucor racemosus
PeachRadishCladosporium cladosporioides
PlumKomatsunaFusarium oxysporum
Pine NeedlesApricotPenicillium sp.
RaspberrySweet PotatoBotrytis cinerea (Botryotinia fuckeliana)
StrawberryHydrangeaPichia sp.
LegumesFigRhizopus oryzae
Prosopis cineraria (Ghaf)TurfAlternaria tenuissima
Sorghum grassCherryFusarium sp.
TobaccoSaintpaulia 
ArabidopsisLotus 
LichenCarrot 
Corn seedHansen 
Sunflower seedPistachio 
Olive seed  
Soybean seed  
ComponentCat. 26200 (50 preps)Cat. 26250 (250 preps)Cat. 26900 (192 preps)Cat. 58200 (50 preps)Cat. 62400 (192 preps)
Lysis Buffer L30 mL1 x 30 mL
2 x 60 mL
2 x 60 mL60 mL2 x 60 mL
Binding Buffer I7 mL1 x 7 mL
1 x 25 mL
25 mL7 mL25 mL
Solution WN18 mL1 x 18 mL
1 x 55 mL
55 mL18 mL55 mL
Wash Solution A38 mL2 x 38 mL2 x 38 mL
Elution Buffer B15 mL30 mL30 mL8 mL30 mL
RNAse A1 vial (80 μL)5 vials (5 x 80 μL)1 vial1 vial1 vial
Magnetic Bead Suspension4 x 1.1 mL2 x 8.5 mL
Filter Columns50250
Spin Columns50250
Collection Tubes100500
96-Well Plate22
96-Well Collection Plate2
Adhesive Tape42
Elution Tubes (1.7 mL)5025050
96-Well Elution Plate22
Product Insert11111

FFPE RNA Purification Kits

Overview

  • Extract total RNA (including microRNA) from FFPE samples
  • No phenol extraction step
  • Includes DNase for optional on-column DNA removal
  • Isolated RNA is of the highest quality and integrity
  • Isolate a diversity of RNA species
  • Purified RNA is suitable for a variety of downstream applications, including Small RNA Sequencing. Find out more information on Norgen’s NGS services
  • Purification is based on spin column chromatography that uses Norgen’s proprietary resin separation matrix

Norgen’s FFPE RNA Purification Kits provide a rapid method for the isolation and purification of total RNA (including microRNA) from formalin-fixed paraffin-embedded (FFPE) tissue samples in as little as 1 hour. Using formalin to fix tissues leads to crosslinking of the RNA and proteins, and the process of embedding the tissue samples can also lead to fragmentation of the RNA over time. Norgen’s FFPE RNA Purification Kits provide conditions that allow for the partial reversing of the formalin modifications, resulting in a high quality and yield of RNA. These kits are able to purify all sizes of RNA, from large mRNA and ribosomal RNA down to microRNA (miRNA) and small interfering RNA (siRNA), depending on the age of the FFPE tissue as fragmentation of the RNA is known to occur over time. The RNA is preferentially purified from other cellular components without the use of phenol or chloroform.

FFPE RNA Purification Kit (Spin Column)

Maximum loading volume of 650 μL per column, and a maximum binding capacity of 50 μg per column.

FFPE RNA Purification 96-Well Kit (High Throughput)

Purification is based on 96-well column chromatography using Norgen’s proprietary resin as the separation matrix. Purification can be performed using either a vacuum manifold or centrifugation. Maximum loading volume of 400 μL per well, and a maximum binding capacity of 50 μg per well.

Details

Supporting Data

Figure 1 / 5

Previous

Figure 1. High Quality and Yield of Total RNA
Figure 1. High Quality and Yield of Total RNA
Figure 2. Higher Yield of FFPE RNA Isolated by Norgen's FFPE RNA Purification Kit
Figure 3. High Yield of a Diversity of RNA Species
Figure 4. Excellent Performance in Downstream Application such as RT-qPCR
Figure 5. High Yield and Consistent Recovery of a Diversity of RNA Species

Next

Click for expanded view

Kit Specifications
Maximum Column Binding CapacityUp to 50 µg RNA
Maximum Loading Volume Per Spin Column650 µL
Size of RNA PurifiedAll sizes, including small RNA (< 200 nt)
Time to Complete 10 Purifications1-4 hours*
Maximum Amount of Starting Material5 slices of < 20 µm thick paraffin slices
25 mg of unsectioned block
Average YieldVariable due to age of paraffin blocks
~2-3 µg of Total RNA per 1 mg of fresh FFPE hamster kidney

* Time required for purification varies by length of Proteinase K incubation and formalin crosslink-reversal

Storage Conditions and Product Stability
All solutions should be kept tightly sealed and stored at room temperature. The DNAse I and Proteinase K should be stored at -20°C upon arrival. This kit is stable for 1 year from the date of shipment.

ComponentCat. 25300 (50 preps)Cat. 25400 (2 x 96 preps)
Digestion Buffer A25 mL2 x 25 mL
Buffer RL30 mL2 x 30 mL
Enzyme Incubation Buffer6 mL2 x 6 mL
Wash Solution A38 mL2 x 38 mL
Elution Solution A6 mL2 x 20 mL
Proteinase K12 mg2 x 20 mg
DNase I1 vial2 x 500μL
Micro Spin Columns50
96-Well Incubation Plate2
96-Well Plate2
Adhesive Tape8
Collection Tubes50
96-Well Collection Plate2
Elution Tubes (1.7 mL)50
96-Well Elution Plate2
Product Insert11

Propargyl-PEG8-amine

Propargyl-PEG8-amine is a heterobifunctional reagent consisting of a propargyl group and an amine group. The amine group can form amide bonds with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The propargyl group can form triazole linkage with azides in copper catalyzed Click Chemistry reactions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.