CP0101J Triple Wrapped Irradiated Plate-Nutrient Agar

55mm*10 plates / bag

Detail

Introduction

Usages:
For monitoring and detection of surface of equipment and personnel hygiene.

Advantage:
1.This series of products was filling at A level of environment, and final sterilization by Gamma ray irradiation, triple packaging insure sterility and long shelf life.
2.Each dish was marking label product name, batch number, expiration date .Information is available of traceability.
3.Inner additional desiccant, reducing formation of condensation water, while inner additional sterile paper and plastic bags for easier transfer and cultivation.
4.Triple packing dense bags to avoid the penetration of hydrogen peroxide; clean gas was filled as a buffer to reduce broken bags and dish in transit..
5.This series of products is available to store at (2-25 ℃), shelf life of up to 6 months.

Storage: Store in a cool (2-25 ℃), dry place, away from bright light. Storage period of 6 months.

Specifications: 55mm*10 plates / bag

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Total Nucleic Acid Preservation Tubes

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Overview

No need to immediately process samples
Total DNA, including viral DNA, preserved at room temperature over 4 months
Total RNA, including viral RNA, preserved at room temperature over 2 months
Inactivate microorganisms including bacteria, fungi, yeast and viruses
Inactivates SARS-CoV-2 virus – Explore the Application Note
Ship swab samples at room temperature safely
Compatible with most DNA and RNA isolation methods
CE-IVD marked version available

Norgen’s Total Nucleic Acid Preservation Tubes are designed for ambient preservation and transport of total nucleic acids (DNA and RNA) from samples collected using a swab, including nasal, buccal, saliva, fecal, skin, surfaces, etc. The Total Nucleic Acid Preservation Tubes contain Norgen’s Total Nucleic Acid Preservative in a liquid format. The user simply collects the specimen using a sterile nylon flocked swab (not provided), and then transfers the swab into the Total Nucleic Acid Preservative. The preservative prevents the growth of Gram-negative and Gram-positive bacteria and fungi, and also inactivates viruses allowing the resulting non-infectious samples to be handled and shipped safely. In addition, the Total Nucleic Acid Preservative eliminates the need to immediately process or freeze samples and allows the samples to be shipped to centralized testing facilities at ambient temperatures. The components of the Preservative allow DNA samples to be stored at room temperature for over 4 months and RNA samples to be stored at room temperature for over 2 months.
Swab samples collected and preserved using Norgen’s Total Nucleic Acid Preservation Tubes are compatible with most commercially available DNA and RNA isolation methods. Samples stored in the tubes have been used successfully with most of Norgen Biotek’s DNA and RNA isolation kits and reagents, including Norgen’s Total RNA Purification Kit (Cat# 17200) and Norgen’s Saliva DNA Isolation Kit (Cat# RU45400). For purification of total nucleic acids please refer to the supplementary protocol provided with Norgen’s Total RNA Purification Kit (Cat#17200).

Details

Supporting Data

Figure 1 / 5

Figure 1. Stability of RNA and DNA

Figure 1. Stability of RNA and DNA

Figure 2. Stability of RNA

Figure 3. Stability of DNA

Figure 4. Inhibitory Effects

Figure 5. Downstream Application of Preserved Swab RNA & DNA

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Kit Specifications
Stability of DNA at Room Temperature	4 months
Stability of RNA at Room Temperature	2 months

Storage Conditions and Product Stability

The Total Nucleic Acid Preservation Tubes can be stored at room temperature for up 1 year without any reduction in kit performance. The collect before date is indicated on the tube label and the kit box label.

Kit Components	Cat. 69200
Total Nucleic Acid Preservation Tubes	50
Product Insert	1

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E.coli O157:H7 TaqMan PCR Detection Kits

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Overview

Detection kits for E.coli O157:H7
Available in TaqMan format for analysis

E. coli O157:H7 is a rod-shaped, gram negative bacterium. It is an enterohemorrhagic strain of the common E. coli bacterium and infection by the O157:H7 strain is commonly associated with hemorrhagic colitis. E. coli O157:H7 is recognized by its somatic (cell wall) antigen (O157) and its flagella antigen (H7). In addition, E. coli O157:H7 is known to produce Shiga-like toxins, which cause severe symptoms. While most patients can recover from the infection, up to 15% of the patients may develop hemolytic uremic syndrome, a type of kidney failure that could be fatal. Infection of E. coli O157:H7 usually results from consumption of poorly prepared food including undercooked meat (particularly ground beef), untreated water or raw unpasteurized milk.

E.coli O157:H7 TaqMan 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

E.coli O157:H7 TaqMan 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 PCR Master Mix (#28007) or customer supplied master mix

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

Details

Supporting Data

Figure 1 / 5

E.coli O157:H7 TaqMan PCR Kit Figure 1

E.coli O157:H7 TaqMan PCR Kit Figure 1

E.coli O157:H7 TaqMan PCR Kit Figure 2

E.coli O157:H7 TaqMan PCR Kit Figure 3

E.coli O157:H7 TaqMan PCR Kit Figure 4

E.coli O157:H7 TaqMan PCR Kit Figure 5

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Storage Conditions and Product Stability
All kit components can be stored for 2 years after the date of production without showing any reduction in performance.

All kit components should be stored at -20°C upon arrival. Repeated thawing and freezing (> 2 x) of the Master Mix and Positive Control should be avoided, as this may affect the performance of the assay. If the reagents are to be used only intermittently, they should be frozen in aliquots.

Component	Cat. TM41350 (100 preps)	Cat. TM41310 (100 preps)
MDx TaqMan 2X PCR Master Mix	2 x 700 μL	–
E. coli O157:H7 Primer & Probe Mix	280 μL	280 μL
E. coli O157:H7 Positive Control	150 μL	150 μL
Nuclease-Free Water (Negative Control)	1.25 mL	1.25 mL
Product Insert	1	1

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96-Well ring magnetic plate with integrated cushion base

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