Permagen’s  15 mL Centrifuge Tube Magnetic rack is designed for magnetic bead separations from up to six, 15 mL Centrifuge tubes

Accommodates any common 15 mL Centrifuge Tubes

Beads will be pulled to back wall allowing easy aspiration and tip tracking down the front wall of the tubes without disturbing bead pellet

Features include solid aluminum alloy design with hard coat finish for years of trouble-free use, rubber feet to help prevent slipping on work bench, less tippy than common plastic products, and fast separations using any magnetic beads

SKU #

MSR6X15

Features

• Aluminum alloy design for years of trouble-free use
• Fast magnetic bead separations
• Held to tighter tolerances for more consistent results
• Pulls beads to side of wells for easy aspiration without disturbing bead pellet 
• Rubber feet to help prevent slippage
• Stable design
• Four magnets per tube 

Compatibility

• Up to six 15 mL Centrifuge Tubes
• Any Magnetic Beads

Volumes

Maximum Volume – 15 mL

Minimum Volume – 7 mL

Permagen’s 15 mL Centrifuge Tube Magnetic rack is designed for magnetic bead separations from up to six, 15 mL Centrifuge tubes

Introduction

The HiPure Plasmid EF Mini Kit combine the power of HiPure technology with Magen’s innovative endotoxin removal technology to deliver high-quality plasmid DNA with low endotoxin levels foruse in eukaryotic transfection, and in vitro experiments. The HiPure plasmid endo-free system uses a specially formulated buffer that prevents endotoxin molecules from binding to the surface of the HiPure matrix. Endotoxin contamination lowers transfection efficiencies for endotoxin sensitive celllines. For gene therapy, endotoxin contamination should be of major concernsince endotoxins have the potential to cause fever, endotoxin shock syndrome, and interfere with in vitro transfection into immune cells.

Details

Specifications

Features	Specifications
Main Functions	Isolation up to 80µg endotoxin-free plasmid DNA from 5-15ml bacterial culture. Recommend for low copy vector, Thoroughly remove RNA
Applications	Cell transfection, animal injection, etc.
Purification method	Mini spin column
Purification technology	Silica technology
Process method	Manual (centrifugation or vacuum)
Sample type	Low copy plasmid vector
Sample amount	5-15ml LB
Yield	10-70μg
Elution volume	≥75μl
Time per run	≤40 minutes
Liquid carrying volume per column	800μl
Binding yield of column	70μg

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: Preparation and 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 – silica gel column purification is much faster than ion exchange
• High yield – up to 70μg plasmid can be binded in one column
• Low endotoxin content – the obtained plasmid can be directly used in cell transfection and animal injection

Kit Contents

Contents	P115402	P115403
Purification Times	50 Preps	250 Preps
RNase A	5 mg	20 mg
Buffer P1	30 ml	140 ml
Buffer P2	30 ml	140 ml
Buffer LEN3	15 ml	70 ml
Buffer LN4	50 ml	250 ml
Buffer LN5	30 ml	140 ml
Buffer PW1	30 ml	140 ml
Buffer PW2	12 ml	50 ml
Elution Buffer	15 ml	30 ml
HiPure DNA Mini Columns III	50	250
2 ml Collection Tubes	50	250

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.

Purchase Guide

Name	CAT NO	Features	Sampleamount	Elutionvolume	Yield
HiPure Plasmid Mini Kit	P1001	Classic, Regular application	1-5ml LB	30-50μl	5–35µg/5ml
HiPure Plasmid Mini Kit II	P1002	Classic, Regular application	5-15ml LB	75-100μl	20-80µg/15ml
HiPure Plasmid Plus 96 Kit	P1006	Classic, Regular application	1-1.5ml LB	70-150μl	1-15μg/1ml
HiPure Fastfilter Plasmid Midi Kit	P1013	Fast	30-50ml LB	0.3-0.8ml	50–250µg/50ml
HiPure Fastfilter Plasmid Maxi Kit	P1014	Fast	100-200ml LB	0.5-1.5ml	0.4–1mg/200ml
Low endotoxin/Endotoxin-free Plasmid
HiPure Plasmid EF Maxi Kit	P1156	Classic method, General for all kinds of vectors	100-200ml LB	≥0.7ml	200–1500µg
HiPure Plasmid EF Mini Kit	P1154	Recommend for low copy vector, Thoroughly remove RNA	5-15ml LB	≥60μl	10–80µg
HiPure Plasmid EF 96 Kit	P1157	Recommend for low copy vector, Thoroughly remove RNA	1-5ml LBx96	≥75μl	30µg
HiPure Plasmid EF Midi Kit	P1231	Recommend for High copy vector, Low elution volume, High concentration	25-50ml LB	≥100μl	10-500μg
HiPure Plasmid EF Mega Kit	P1116	Recommend for High copy vector(>3μg/ml)	500ml LB	≥2ml	1-10mg

For any technical problems or customized products, please contact us.

F&Q about Endotoxin-free Plasmid Extraction Kit — P1156 ←click here

The HiPure Plasmid EF Mini Kit combine the power of HiPure technology with Magen’s innovative endotoxin removal technology to deliver high-quality plasmid DNA with low endotoxin levels foruse in eukaryotic transfection, and in vitro experiments. The HiPure plasmid endo-free system uses a specially formulated buffer that prevents endotoxin molecules from binding to the surface of the HiPure matrix. Endotoxin contamination lowers transfection efficiencies for endotoxin sensitive celllines. For gene therapy, endotoxin contamination should be of major concernsince endotoxins have the potential to cause fever, endotoxin shock syndrome, and interfere with in vitro transfection into immune cells.

Description

The Primerdesign genesig Kit for Shigella species (Shigella_spp) genomes is designed for the in vitro quantification of Shigella_spp genomes. The kit is designed to have a broad detection profile. Specifically,  the primers represent 100% homology with over 95% of the NCBI database reference sequences available at the time of design.

The dynamics of genetic variation means that new sequence information may become available after the initial design. Primerdesign periodically reviews the detection profiles of our kits and when required releases new versions.

The target sequence is within the virulence plasmid pCP301 (VirA) which is carried by nearly all clinical isolates of shigella. This target has previously been shown to be a good genetic marker for Shigella in other real time PCR based studies (Hiroshi Fukushima et.al 2003.) The primers and probe sequences in this kit have 100% homology with over 95% of reference sequences in the NCBI database based on a comprehensive bioinformatics analysis.

Exceptional value for money
Rapid detection of all clinically relevant subtypes
Positive copy number standard curve for quantification
Highly specific detection profile
High priming efficiency
Broad dynamic detection range (>6 logs)
Sensitive to < 100 copies of target Accurate controls to confirm findings