The Glucuronoyl Esterase Assay Kit provides a simple robust method for the measurement of glucuronoyl esterase. The assay kit employs a novel colourimetric reagent, termed GEUX3 that is highly specific for glucuronoyl esterase.
Detail
K-GEUX3
SKU: 700004294
100 assays per kit
Content:
100 assays per kit
Shipping Temperature:
Ambient
Storage Temperature:
Short term stability: 2-8oC, Long term stability: See individual component labels
Stability:
> 2 years under recommended storage conditions
Analyte:
Glucuronoyl Esterase
Assay Format:
Spectrophotometer, Auto-analyser
Detection Method:
Absorbance
Wavelength (nm):
400
Signal Response:
Increase
Reproducibility (%):
~ 3%
Total Assay Time:
10 min
Application examples:
Fermentation broths, industrial enzyme preparations and biofuels research.
Method recognition:
Novel method
The Glucuronoyl Esterase Assay Kit provides a simple robust method for the measurement of glucuronoyl esterase. The assay kit employs a novel colourimetric reagent, termed GEUX3 that is highly specific for glucuronoyl esterase.
The DM1100 ExcelBand™ 50 bp DNA Ladder is a ready-to-use DNA ladder, which is pre-mixed with loading dye for direct gel loading. The DNA ladder DM1100 is composed of 17 individual DNA fragments: 1.5k, 1.2k, 1k, 900, 800, 700, 600, 500, 450, 400, 350, 300, 250, 200, 150, 100, and 50 bp derived from a mixture of PCR products and specifically digested plasmid DNA. This product contains two enhanced bands (500 bp and 200 bp) for easier reference. In addition, the low range Orange G tracking dye mimics the migration of a 50 bp dsDNA during electrophoresis is also added for real time monitoring.
Features
Sharp bands
Quick reference— enhanced bands
Ready-to-use— premixed with loading dye for direct loading
Stable— room temperature storage over 6 months
Source
Phenol extracted PCR products and dsDNA digested with specific restriction enzymes, equilibrated in 10 mM Tris-HCl (pH 8.0) and 10 mM EDTA.
Range
50 ~ 1,500 bp
Concentration
54 µg/ 500 µl
Recommended loading volume
5 µl/ well
Storage
Room temperature for 6 months 4°C for 12 months -20°C for 36 months
Document
The DM1100 ExcelBand™ 50 bp DNA Ladder is a ready-to-use DNA ladder, which is pre-mixed with loading dye for direct gel loading. The DNA ladder DM1100 is composed of 17 individual DNA fragments: 1.5k, 1.2k, 1k, 900, 800, 700, 600, 500, 450, 400, 350, 300, 250, 200, 150, 100, and 50 bp derived from a mixture of PCR products and specifically digested plasmid DNA. This product contains two enhanced bands (500 bp and 200 bp) for easier reference. In addition, the low range Orange G tracking dye mimics the migration of a 50 bp dsDNA during electrophoresis is also added for real time monitoring.
Mycoplasma is a common and serious contaminant of cell cultures. Mycoplasma is often not visible and does not respond to antibiotics, and therefore it is a major issue that requires monitoring and early detection. Up to 30% of cell cultures may be contaminated with Mycoplasmas, the main contaminants being the species M. orale, M. laidlawii, M. arginini and M. hyorhinis. These organisms produce a variety of effects on the infected cells in culture, including changes in metabolism growth, viability and morphology, thereby altering the phenotypic characteristics of the host cells. Therefore there is an absolute requirement for routine, periodic assays to diagnose possible Mycoplasma contamination of all cell cultures, particularly continuous or established cell lines.
Mycoplasma 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
Mycoplasma 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.
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.
This kit is used for extracting total viral nucleic acid from non-cell/low cell content biological samples such as body fluid, serum, plasma, immersion solution, tissue homogenate supernatant, culture supernatant, etc., the extracted products can be used for clinical in vitro detection.
Details
Specifications
Features
Specifications
Main Functions
Rapidly Extract viral DNA/RNA from 200μl non-cell/low cell content biological samples such as body fluid, serum, plasma, urine, immersion solution, tissue homogenate supernatant, etc.
This product is based on silica gel purification. The sample is lysed and digested with lysate and protease, DNA/RNA is released into the lysate. Transfer to an adsorption plate and filter column. DNA/RNA is adsorbed on the membrane, while protein is not adsorbed and is removed with filtration. After washing proteins and other impurities, DNA / RNA was finally eluted with low-salt buffer (10 MmTris, pH 8.0).
Advantages
Fast – column purification without PK digestion
High quality – high purity total RNA can be directly used in various sensitive downstream applications
Safe – no phenol chloroform extraction required
Sensitive – DNA/RNA can be recovered at the level of PG
Kit Contents
Contents
IVD4175
Purification Times
100 Preps
HiPure Viral Column
100
2ml Collection Tubes
100
PK/Carrier RNA
50 mg/310μg
Protease Dissolve Buffer
5 ml
Buffer VLE
42 ml
Buffer CE
60 ml
RNase Free Water
15 ml
Storage and Stability
Proteinase K should be stored at 2–8°C upon arrival. However, short-term storage (Proteinase K up to 8 weeks) at room temperature (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 18 months under these conditions.
Document
This kit is used for extracting total viral nucleic acid from non-cell/low cell content biological samples such as body fluid, serum, plasma, immersion solution, tissue homogenate supernatant, culture supernatant, etc., the extracted products can be used for clinical in vitro detection.
