Propargyl-PEG13-alcohol

• Set of three Solid Phase Adsorption Toxin Tracking (SPATT) Bags
• Pre activated
• Ready for deployment
• HP20

Description

Solid Phase Adsorption Toxin Tracking (SPATT) is a biomimetic in-situ water monitoring tool that falls under an expanding umbrella of passive samplers. It serves to warn researchers of toxin-producing harmful algal bloom (HAB) developments early on. It has been popularized through its affordability, ease of use, and its ability to capture ephemeral events in marine, brackish, and freshwater environments. Its uptake of contaminants has been shown to be more similar than other sampling methods to that of aquatic species like bivalves, mussels, and clams. It provides an average bioavailable fraction of a toxin over deployment time that can be used to determine an overall toxin risk to organisms. The sampling period typically depends on the bioactivity at a site, ranging from 24 hours to 4 weeks in most cases.

A SPATT passively absorbs and desorbs extracellular compounds over its stretch of time at a sampling site; in an organism, a toxin would go through biochemical detoxification processes. Passive samplers have a higher sensitivity for more compounds and provide improved stability and preservation of these compounds within the resin. SPATT devices capture less commonly detected cyanotoxins (e.g. cylindrospermopsin) at lower concentrations than that of a grab sample (collected at one point in time). Grab samples are limited in scope and sensitivity, and underrepresent toxins like microcystin-LR, which is picked up very reliably through SPATT technology.

Uses HP20 that is widely applicable for many toxins.

Used to capture:

• Cyanotoxin (e.g. microcystin and cylindrospermopsin)
• Saxitoxin & derivatives (GNTXs, C-toxins), and other paralytic shellfish toxins (PSTs)
• Domoic acid (DA)
• Nodularin
• Anatoxin-a
• Brevetoxins (via “red tide”-causing dinoflagellate Karenia brevis)
• Okadaic acid (OA) & derivative Dinophysistoxins (DTXs) and other Diarrheic shellfish poisoning (DSP) toxins
• Yessotoxin (YTX) and Pectenotoxins (PTXs)
• Cyclic imines (CIs), e.g. Spirolides (SPXs), Gymnodimines (GYMs), Pinnatoxins (PnTXs)
• Ciguatoxin (CTX) & precursor Gambiertoxin (GTX), Maitotoxin (MTx), and other ciguatera fish poisoning (CFP) toxins

Set of three Solid Phase Adsorption Toxin Tracking (SPATT) Bags
Pre activated
Ready for deployment
HP20

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

Description 

The IdPath™ COVID-19 Real-Time RT-PCR Kit is a real-time RT-PCR test intended for the detection of SARS-CoV-2 virus RNA which might be extracted from the respiratory tract specimens. The Kit provides reagents for multiplex real-time RT-PCR to detect SARS-CoV-2 by one-step reaction, specifically targeting the E (Envelope), RdRP (RNA-dependent RNA polymerase) and N (Nucleocapsid protein) gene for SARS-CoV-2 virus.

The Kit contains the RT enzyme mix and qPCR master mix for reverse transcription and real-time PCR of virus RNA.  The COVID-19 Control (positive control) and ddWater (negative control) are used as indicators to avoid false negative/positive results across all experimental procedures. The Primers/probes Mix contains multiplex primers and TaqMan probes specific to the N, E/RdRP genes of SARS-CoV-2 and RNase P gene of human, detected by FAM, VIC and ROX channels, respectively.

For Research Use Only

Features

• High Sensitivity：5×10² copies/ml (10 copies/rxn)
• High Inclusivity : >99% of currently available complete virus genomes for SARS-CoV-2 including Omicron variant
• High Accuracy : Clinical validation with 100% accuracy
• High Stability : 37/25°C for 2 weeks ; 4°C for 24 weeks ; 10 times of freeze-thaw cycles
• High Compatibility : Suitable for most laboratory qPCR machines
• Operation Control : Including internal control for quality control of total process
• Convenience : Multiplex (E/RdRP and N) detection by one-step reaction

Storage

Aliquot to avoid multiple freeze-thaw cycles

Protect fluorogenic probes from light

-20°C for 12 months

The IdPath™ COVID-19 Real-Time RT-PCR Kit is a real-time RT-PCR test intended for the detection of SARS-CoV-2 virus RNA which might be extracted from the respiratory tract specimens. The Kit provides reagents for multiplex real-time RT-PCR to detect SARS-CoV-2 by one-step reaction, specifically targeting the E (Envelope), RdRP (RNA-dependent RNA polymerase) and N (Nucleocapsid protein) gene for SARS-CoV-2 virus.
The Kit contains the RT enzyme mix and qPCR master mix for reverse transcription and real-time PCR of virus RNA.  The COVID-19 Control (positive control) and ddWater (negative control) are used as indicators to avoid false negative/positive results across all experimental procedures. The Primers/probes Mix contains multiplex primers and TaqMan probes specific to the N, E/RdRP genes of SARS-CoV-2 and RNase P gene of human, detected by FAM, VIC and ROX channels, respectively.