Methyltetrazine-PEG3-DBCO

N-Boc-N-bis(PEG2-propargyl) enables Click Chemistry reactions with azide-bearing compounds or biomolecules via copper catalyzed Click Chemistry. The Boc-protected amine can be deprotected under acidic conditions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

N-Boc-N-bis(PEG2-propargyl) enables Click Chemistry reactions with azide-bearing compounds or biomolecules via copper catalyzed Click Chemistry. The Boc-protected amine can be deprotected under acidic conditions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Overview

• Protocol optimized for DNA isolated from a diversity of samples including stool, soil, water, saliva, plant, urine, skin, and more
• Simple and quick workflow: library could be prepared in less than 5 hours
• Component of Norgen’s metagenomics workflow
• A single NGS run can be prepared with up to 384 unique dual-index libraries

Sample type purification kit guide 

The 16S V1-V3 Library Preparation Kit for Illumina consists of the reagents and components required for library preparation of the 16S V1-V3 amplicon libraries to be used for next-generation sequencing on Illumina platforms. All molecular reagents including primers, enzyme mixes, indexes, and buffers are provided. Instructions for PCR clean up with the AMPure XP Magnetic Beads (supplied by customer) are also included for rapid purification of nucleic acid products generated at two steps of the workflow. The library prep workflow could be used for purified DNA inputs from different sources including stool, soil, water, saliva, plant, urine, skin swab, vaginal swab, cheek swab, nasal swab, plasma/serum, tongue swab, gum swab, and others.

The 16S V1-V3 Library Preparation Kit for Illumina has a streamlined procedure that reduces the handling time such that the library prep procedure can be completed in approximately 4 hours (see diagram below). Input DNA is first subjected to targeted PCR to amplify the V1-V3 region of the DNA encoding 16S rRNA. The post-PCR reaction is then cleaned up using AMPure XP beads. Dual index primers are then added using a limited-cycle PCR. The indexed amplicons flanked by 5′ and 3′ barcoded adaptors are then cleaned using AMPure XP beads. The libraries are then ready for quantification, pooling and sequencing.

Details

Supporting Data

Figure 1 / 3

Previous

Next

Click for expanded view

Minimum amount of starting material:	2.5 µL of DNA (5 ng/µL)
Time to complete library preparation:	4 hours

Storage Conditions and Product Stability
Norgen’s 16S V1-V3 Library Prep Kit for Illumina is shipped as one kit box (for the 24 prep kit) or two sub-component kits (for the 96 prep kit). All kits should be stored at -20°C upon arrival.

All kit components should remain stable for at least 1 year when stored at the specified storage conditions.

Step	Component	Cat. 70200 (24 preps)	Cat. 70210, 70220, 70230, 70240 (96 preps)
Amplicon PCR (PCR 1)	MGX Master Mix	330 µL	1,320 µL
	16S V1-V3 Primer Mix	70 µL	280 µL
Index PCR (PCR 2)	Indexing Master Mix	660 µL	2 x 1,320 µL
	N7xx Index Primer	50 µL	50 µL
	S5xx Index Primer	70 µL	70 µL
PCR Clean-Up	Resuspension Buffer	2 x 1,250 µL	2 x 5,000 µL
	Nuclease-free water	1,250 µL	1 x 6,000 µL

Overview

• Detection kits for H5N1
• Available in TaqMan format for analysis

Influenza virus infection of birds, humans and other animals is a major public health problem worldwide. Influenza viruses are classified as either type A, B or C based on differences in their nucleoproteins and matrix proteins. The type A viruses are the most virulent human pathogens among the three influenza types and cause the most severe disease and epidemics. The different types can be further classified into subtypes based on antigenic differences in two surface glycoproteins; hemagglutinin and neuroamidase. All known subtypes of influenza A can be found in birds (H1-H16, N1-N9), while a limited number of the subtypes have been found in humans (H1-H3, N1 and N2). However, over the past few years, various subtypes of Influenza A viruses, including H5N1, have been reported to infect humans (WHO, 2006). In addition, the coexistence of human influenza viruses and avian influenza viruses may provide an opportunity for genetic material to be exchanged between these viruses. This could potentially create a new virulent influenza strain that is easily transmissible and lethal to humans (Food Safety Research Information Office, 2006). Thus, there is the need for sensitive diagnostic tests to allow for the rapid and early detection of these H5 influenza virus infections, to help reduce the risk of epidemics or pandemics in both animals and humans.

H5N1 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

H5N1 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

For research use only and NOT intended for in vitro diagnostics.

Details

Supporting Data

Figure 1 / 3

Previous

Next

Click for expanded view

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. TM35450 (100 preps)	Cat. TM35410 (100 preps)
MDx TaqMan 2X PCR Master Mix	2 x 700 μL	–
H5N1 Primer & Probe Mix	280 μL	280 μL
H5N1 Positive Control	150 μL	150 μL
Nuclease-Free Water (Negative Control)	1.25 mL	1.25 mL
Product Insert	1	1