N-(Propargyl-PEG4-carbonyl)-N-bis(PEG1-methyl ester) is a crosslinker that can react with azide compounds or biomolecules via copper catalyzed Click Chemistry to form a stable triazole linkage. The methyl ester groups can be hydrolyzed, reduced, or substituted under different conditions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Detail
N-(Propargyl-PEG4-carbonyl)-N-bis(PEG1-methyl ester) is a crosslinker that can react with azide compounds or biomolecules via copper catalyzed Click Chemistry to form a stable triazole linkage. The methyl ester groups can be hydrolyzed, reduced, or substituted under different conditions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Other Products
D3163 HiPure HP Plant DNA Maxi Kit
Product Info
Document
Product Info
Introduction
This product provides a fast and easy way to purify DNA from plant and fungal tissue. Up to 3g of tissue can be processed. Easy-to-use Plant procedures provide pure total DNA (genomic, mitochondrial, and chloroplast) for reliable PCR and southern blot in less than 1 hour.
Details
Specifications
Features
Specifications
Main Functions
Isolation total DNA from 3g plant and fungal tissue
Applications
PCR, SSR, AFLP, RAPD and southern blot, etc.
Purification method
Mini spin column
Purification technology
Silica technology
Process method
Manual (centrifugation or vacuum)
Sample type
Various plant samples (including conventional, polysaccharides and polyphenols)
This product is based on silica Column purification. Plant material is first mechanically disrupted and then lysed by addition of lysis buffer and incubation. RNase A in the lysis buffer digests the RNA in the sample. After lysis, proteins and polysaccharides are salt-precipitated. Binding buffer and ethanol are added to the cleared lysate to promote binding of the DNA to the HiPure membrane. The sample is then applied to a column and then centrifuged.DNA binds to the membrane, while contaminants such as proteins and polysaccharides are efficiently removed by 2 wash steps. Pure DNA is eluted in a small volume of low-salt buffer or water.
Advantages
Broad spectrum – suitable for extracting DNA from various plant samples
Fast – several samples can be extracted in 30 minutes by silica technology
High purity – high quality DNA, completely remove inhibitors
High yield – silica technology can achieve the highest yield
Kit Contents
Contents
D316302
D316303
Purification Times
10 Preps
50 Preps
RNase A
20 mg
90 mg
Protease Dissolve Buffer
1.8 ml
10 ml
Buffer PAL
180 ml
900 ml
Buffer GWP
150 ml
800 ml
Buffer GW2
25 ml
200 ml
Buffer AE
30 ml
120 ml
HiPure DNA Maxi Columns II
10
50
50 ml Collection Tubes
20
100
Storage and Stability
RNase A should be stored at 2-8°C upon arrival. However, short-term storage (up to 12 weeks) at room temperature (15-25°C) does not affect its performance. The remaining kit components can be stored dry at room temperature (15-25°C) and are stable for at least 18 months under these conditions. The entire kit can be stored at 2-8°C, but in this case buffers should be redissolved before use. Make sure that all buffers are at room temperature when used.
This product provides a fast and easy way to purify DNA from plant and fungal tissue. Up to 3g of tissue can be processed. Easy-to-use Plant procedures provide pure total DNA (genomic, mitochondrial, and chloroplast) for reliable PCR and southern blot in less than 1 hour.
Attogene Universal Lateral Flow Assay Kits are a convenient ready-to-use kit for quick and cost-effective development of a lateral flow dipstick assay for detection of DNA and RNA products.
Formats (strep gold conjugate pad):
Detection of nucleic Acid (DNA or RNA) requires the use of a biotin and FAM-labelled primer during amplification. Test line: anti-FITC/FAM, Control Line: Biotin
Multiplex detection of nucleic Acid (DNA or RNA) requires the use of a biotin, FITC/FAM and Dig labelled primers during amplification.: Test Line #1: anti FITC/FAM, Line #2: anti-Dig, Line #3 Biotin.
Can be used for development of a lateral flow assay for detection of a variety of different molecules such as amplified DNA products from PCR, LAMP and RPA reactions.
No need to stripe capture antibodies
No expensive equipment required
Cost-effective way to screen for further downstream lateral flow assay development.
Document
50 Lateral Flow Dipsticks (4.5mm) 10 mL Sample assay running buffer 96 well plate Controls
Cod Uracil-DNA Glycosylase (Cod UNG) from Atlantic Cod is the only commercially available UNG enzyme that is completely and irreversibly inactivated by moderate heat treatment. The enzyme is produced in a recombinant E. coli (ung-) strain that contains a modified Cod UNG gene.
Key Features:
Heat-labile – Completely and irreversibly inactivated at 55°C
Contamination control – ideal in applications below
Use of Cod UNG makes contamination control possible in RT-PCR
Does not degrade PCR product post-PCR. This makes downstream use of the PCR product possible
High purity enzyme, tested free of contaminating nucleases
There are several commercially available Uracil-DNA glycosylases on the market today. Most of them are of bacterial origin and work well if you have no intention to further analyze the PCR products post-PCR. However, if you want to store your PCR products for downstream analysis such as cloning and sequencing, the reactivation of UNG and subsequent degradation of your PCR products are a problem with most of the commercially available UNGs. Cod UNG from ArcticZymes is completely and irreversibly inactivated by heat thus ensuring that sample integrity is maintained long-term regardless of storage conditions.
This is illustrated in figure 1, below
Figures
Properties
Recommended Protocols
1. Contamination control in PCR, qPCR and one-step RT-qPCR
Cod UNG works in all commercially available master mixes.
Be sure that you have used dUTP containing dNTP mixes in your previous PCR experiments.
Add 0.2 U Cod UNG directly to your 20 µl PCR reaction.
pre-incubate for 5 min at room temperature.
For RT-qPCR, reverse transcribe your RNA at 50-55°C.
Run your PCR.
Store your PCR product at -20°C or 4°C degrees.
2. Contamination control in RT-LAMP
Cod UNG is ideal for contamination control in RT-LAMP. One unit of Cod UNG per 30 μl reaction is sufficient for removing even high concentrations of carry-over contamination.
Ensure that you use dNTP mixes containing dUTP in your experiments.
Check that the RT-LAMP reaction is compatible with dUTP by running side-by-side reactions containing different ratios of dUTP to dUTP (100% dUTP, 90% dUTP, 80% dUTP and 0% dUTP).
Add 1 U Cod UNG directly to your 30 µl RT-LAMP reaction.
Prepare the reaction mix on ice.
Analyze your RNA at 65°C, no preincubation is necessary.
Cod Uracil-DNA Glycosylase (Cod UNG) from Atlantic Cod is the only commercially available UNG enzyme that is completely and irreversibly inactivated by moderate heat treatment. The enzyme is produced in a recombinant E. coli (ung-) strain that contains a modified Cod UNG gene.