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T4 DNA Ligase is an ATP and Mg2+ dependent dsDNA ligase which catalyses the formation of a phosphodiester bond between 3’-hydroxyl and 5’-phosphate termini in duplex DNA, duplex RNA and some DNA/RNA hybrids. T4 DNA Ligase is active on both blunt-end and cohesive-end substrates. It is also completely inactivated by incubating at 70°C for 10 minutes.

This is a high-quality (commercial grade) version of the T4 DNA Ligase. T4 DNA Ligase is recombinantly produced in E. coli. ArcticZymes’ T4 DNA Ligase is extensively tested for contaminating DNase and RNase activities as well as residual host-cell gDNA.

Key Features

• ATP and Mg2+ dependent dsDNA ligase
• Easily heat-inactivated at 70°C for 10 minutes
• Extensively tested for contaminating DNase and RNase activities as well
  as residual host-cell gDNA

Applications

• Ligation of dsDNA
• NGS library prep
• Molecular cloning

Figures

T4 DNA Ligase is an ATP and Mg2+ dependent dsDNA ligase which catalyses the formation of a phosphodiester bond between 3’-hydroxyl and 5’-phosphate termini in duplex DNA, duplex RNA and some DNA/RNA hybrids. T4 DNA Ligase is active on both blunt-end and cohesive-end substrates. It is also completely inactivated by incubating at 70°C for 10 minutes.

Overview

• Detection kits for Giardia intestinalis
• CE-IVD marked version available for in vitro diagnostic use
• Available in TaqMan format for analysis.

Giardiasis is a disease of the small bowel caused by the protozoan parasite Giardia intestinalis (syn.duodenalis or lamblia). Giardia is one of the most common intestinal parasites in the world, and occurs at very high prevalence rates in places with poor water sanitation. Individuals become infected through ingesting or coming into contact with contaminated water, food or soil. It can also be spread through the faecal-oral route due to poor hygiene practices, which makes it common in day-care centers. G. intestinalis lives inside the intestines of infected humans or other animals including cats, dogs, birds, cows, beaver and deer. Symptoms of infection include diarrhea, malaise, excessive gas, bloating, nausea, diminished interest in food, possible vomiting and weight loss.

There are 2 kits available for the detection of Giardia intestinalis:

Giardia intestinalis TaqMan RT-PCR Kit, 100 reactions

• Ready to use format, including Master Mix for the target and PCR control to monitor for PCR inhibition and validate the quality
• Specific Primer and Probe mix for the pathogen/virus/viroid of interest
• Primer and Probe mix
• Positive and negative control to confirm the integrity of the kit reagents

Giardia intestinalis TaqMan RT-PCR Probe/Primer Set and Controls, 100 reactions

• Specific Primer/Probe mix and Positive Control for the pathogen/virus/viroid of interest
• Nuclease-free water
• Can be used together with Norgen’s RT-PCR Master Mix (#28113) or customer supplied master mix

Details

Supporting Data

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Storage Conditions and Product Stability
All kit components can be stored for 1 year after the date of production without showing any reduction in performance.

All kit components should be stored at -20°C upon arrival.

Component	Cat. TM43850 (100 preps)	Cat. TM43810 (100 preps)
MDx TaqMan 2X PCR Master Mix	2 x 700 μL	–
Giardia intestinalis Primer & Probe Mix	280 μL	280 μL
Giardia intestinalis Positive Control	150 μL	150 μL
Nuclease-Free Water (Negative Control)	1.25 mL	1.25 mL
Product Insert	1	1

Introduction

This product is suitable for rapid RNA extraction from tissue , cells, and other clinical samples. RNA can be used directly for RT-PCR, quantitative RT-PCR and so on.

Details

Specifications

Features	Specifications
Main Functions	Isolation total RNA from tissue, cell
Applications	RT-PCR, cDNA synthesis, second generation sequencing
Purification method	Polydisperse magnetic beads
Purification technology	Magnetic beads technology
Process method	Manual or automatic
Adaptive instrument	Nucleic acid extractor, pipetting workstation
Sample type	Tissues, cells, lymphocytes and other clinical sample
Sample amount	Cells grown in suspension:3~5 x 106Animal tissue: 10~20mgPlant tissue: ≤100mg

Principle

The Kit combines the speed and efficiency of silica-based technology with the convenient handling of magnetic particles for purification of total RNA. Samples are lysed and RNA is purified from lysates in one step through its binding to the silica surface of the particles in the presence of a chaotropic salt. The particles are separated from the lysates using a magnet and DNA is removed by treatment with RNase-free DNase I. The magnetic particles are efficiently washed, and RNA is eluted in RNase-free water

Advantages

• High purity – OD260 / 280 :1.9-2.0, OD 260 / 230 :1.5-2.0
• Economy – less than 50% of the price of Qiagen and other imported products
• Automatic – extraction without manual participation, saving time and effort
• Universal – suitable for various clinical samples

Kit Contents

Contents	IVD3020
Purification Times	200 Preps
MagPure RNA Particles	7 ml
DNase I	4 x 600 µl
DNase Buffer	80 ml
RTL Lysis Buffer	150 ml
Buffer MCB*	75 ml
Buffer MW1*	110 ml
Buffer MW2*	50 ml
RNase Free Water	60 ml

Cat.No	Reagent	IVD3020-F-96
DNase Buffer		60 ml
DNase I		2 x 600 μl
RTL Lysis Buffer		80 ml
Buffer MCB		18 ml
96-Tip		1
Sample plate (DW Plate)	500μl Buffer MCB	1
Wash 1 Plate (DW Plate)	700μl Buffer MW130μl MagPure RNA Partilces	1
DNase Plate	Empty
Wash 2 Plate (DW Plate)	700μl Buffer MW1	1
Wash 3 Plate (DW Plate)	900μl Buffer MW2	1
Elution plate (DW Plate)	80μl RNase Free Water	1

Cat.No	Reagent	IVD3020-TL-06
Purification times		96 Preps
DNase I		2 x 600 μl
DNase Buffer		60 ml
RTL Lysis Buffer		60 ml
Buffer MCB		40 ml
96-Tip		12 PCS
2.0ml V-bottom plate	Row 1/7：500μl Buffer MCBRow 2/8：500μl Buffer MW1Row 3/9：emptyRow 4/10：30μl Magpure RNA Particles500μl Buffer MW2 Row 5/11：900μl Buffer MW2 Row 6/12：80μl RNase Free Water	6

Storage and Stability

MagPure RNA Particles should be stored at 2–8°C upon arrival. DNase I should be stored at -20°C. However, short-term storage (DNase I up to 1 weeks, MagPure RNA Particles up to 8 weeks) at roomtemperature (15–25°C) does not affect their performance. The remaining kit components can be stored at room temperature (15–25°C) and are stable for at least 18 months under these conditions.

This product is suitable for rapid RNA extraction from tissue , cells, and other clinical samples. RNA can be used directly for RT-PCR, quantitative RT-PCR and so on.