Attogene’s Protein Biotinylation kit provides the user with reagents for labeling proteins
Desalting columns for purifying the labeled molecule
Convenient and easy to interpret instructions on how to carry out the labeling process.
Made by Attogene in the USA
The kit provides rapid, simple, and reliable components for the labeling proteins with biotin for use in lateral flow procedures. Kit enables the biotinylation of antibody or proteins to be used with the Universal Lateral Flow Kits (AU2034, AU2037 or AUAU2044 in addition to Streptavidin Colloidal (AU2017) gold or Streptavidin CdZnS Quantum Dots (AU2043).
Other Products
P1013 HiPure Fastfilter Plasmid Midi Kit
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Product Info
Introduction
The HiPure Fastfilter Plasmid DNA Midi Kits combine the power of HiPure technology with the time-tested consistency of alkaline-SDS lysis of bacterial cells to deliver high-quality DNA. HiPure DNA columns facilitate the binding, washing and elution steps thus enabling multiple samples to be simultaneously processed. This system also includes aspecial filter cartridge which replaces the centrifugation step following alkaline lysis. Plasmid DNA purified by this system is suitable for automated fluorescent DNA sequencing, restriction endonuclease digestion, transfection of mammalian cells, and other manipulations. Up to 250 µg high copy number plasmid DNA or 10-75 µg low copy number plasmid DNA can be purified from 15-50 mL overnight culture.
Details
Specifications
Features
Specifications
Main Functions
Isolation up to 250μg plasmid DNA from 30-50ml bacterial culture
Applications
Enzyme digestion, sequencing, PCR and labeling, etc.
Purification method
Midi spin column
Purification technology
Silica technology
Process method
Manual (centrifugation or vacuum)
Sample type
Conventional plasmid, plasmid less than 30KB
Sample amount
30-50ml
Yield
50-250µg
Elution volume
≥300μl
Time per run
≤60 minutes
Liquid carrying volume per column
4ml
Binding yield of column
250µg
Principle
The HiPure Plasmid procedure is based on alkaline lysis of bacterial cells followed by adsorption of DNA onto silica in the presence of high salt. The unique silica membrane used in the kit completely replaces glass or silica slurries for plasmid DNA minipreps. The procedure consists of 3 basic steps: Preparationand clearing of a bacterial lysate by alkaline method,then transfer the supernatant to column to bind DNA. After washing proteins and other impurities, nucleic acid was finally eluted with low-salt buffer (10mm Tris, pH9.0, 0.5mm EDTA).
Advantages
High purity – purified plasmid can be directly used in sequencing, enzyme digestion and PCR, etc.
Fast – it takes only 15-60 minutes to complete the isolation
High yield – up to 70µg plasmid can be binded in one column
Kit Contents
Contents
P101302
P101303
Purification Times
25 Preps
100 Preps
RNase A
10 mg
40 mg
Buffer P1
80 ml
300 ml
Buffer P2
80 ml
300 ml
Buffer LEN3
40 ml
150 ml
Buffer GBT
60 ml
250 ml
Buffer PW1
60 ml
250 ml
Buffer PW2
20 ml
100 ml
Elution Buffer
30 ml
120 ml
HiPure DNA Midi Columns III
25
100
Lysate Clear Midi Syringe
25
100
15 ml Collection Tubes
50
200
Storage and Stability
The kit components can be stored dry at room temperature (15-25°C) and are stable for at least 18 months under these conditions. If any precipitates form in the buffers, warm at 37℃ to dissolve. After addition of RNase A,Buffer P1 is stable for 6 months when stored at 2-8°C.
The HiPure Fastfilter Plasmid DNA Midi Kits combine the power of HiPure technology with the time-tested consistency of alkaline-SDS lysis of bacterial cells to deliver high-quality DNA. HiPure DNA columns facilitate the binding, washing and elution steps thus enabling multiple samples to be simultaneously processed. This system also includes aspecial filter cartridge which replaces the centrifugation step following alkaline lysis. Plasmid DNA purified by this system is suitable for automated fluorescent DNA sequencing, restriction endonuclease digestion, transfection of mammalian cells, and other manipulations. Up to 250 µg high copy number plasmid DNA or 10-75 µg low copy number plasmid DNA can be purified from 15-50 mL overnight culture.
[DM5100] ExcelBand™ Super Range DNA Ladder (50 bp-25 kb), 500 μl
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Product Info
Description
The DM5100 ExcelBand™ Super Range DNA Ladder is a ready-to-use DNA ladder, which is pre-mixed with loading dye for direct gel loading. The DNA Ladder DM5100 is composed of 26 individual DNA fragments: 25k, 10k, 8k, 6k, 5k, 4k, 3k, 2.5k, 2k, 1.5k, 1.2k, 1k, 900, 800, 700, 600, 500, 450, 400, 350, 300, 250, 200, 150, 100 and 50 base pairs derived from a mixture of PCR products and specifically digested plasmid DNA. This product contains four enhanced bands (3k, 1.2k, 500 and 200 bp) for easier reference. In addition, three tracking dyes, Xylene cyanol FF, Bromophenol blue and Orange G which mimic the migration of 4,000 bp, 500 bp and 50 bp dsDNA during electrophoresis are added for real time monitoring.
Features
Sharp bands
Quick reference— enhanced bands
Ready-to-use— premixed with loading dye for direct loading
Stable— room temperature storage over 6 months
Source
Phenol extracted PCR products and dsDNA digested with specific restriction enzymes, equilibrated in 10 mM Tris-HCl (pH 8.0) and 10 mM EDTA.
Range
50 ~ 25,000 bp
Concentration
88.7 µg/ 500 µl
Recommended loading volume
5 µl/ well
Storage
Room temperature for 6 months 4°C for 12 months -20°C for 36 months