The kit includes BR Dye, BR Dilution Buffer, and two DNA Standards. The assay is accurate for DNA concentrations from 100 pg/µL to 1000 ng/µL, and is highly selective for double-stranded DNA over RNA.
Features
Kit was optimized for use with the Qubit® Fluorometer
Uses the Qubit® dsDNA Broad Range assay setting
Linear range is 2-1000 ng dsDNA
Great saving since the kit cuts the costs by 60%
DNA selectivity and sensitivity. A series of input DNA (200, 400, 600, 800, and 1000 ng) was used with or without RNA contamination.
Other Products
HCM116 Slanetz and Bartley Medium
Product Info
Document
Product Info
Introduction
Intended Use
For the enumeration of enterococci in water and other liquids by the membrane filtration technique.
Principle and Interpretation
The growth of the entire accompanying Gram-negative microbial flora is inhibited by sodium azide. Enterococci reduce 2,3,5-Triphenyl tetrazolium chloride (TTC) to give a red formazan inside the bacterial cell, their colonies are thus red. Nitrogen, minerals, and amino acids are provided by the tryptose whilst yeast extract supplies vitamins. Glucose acts as the carbon source, dipotassium phosphate buffers the medium, and agar-agar is the solidifying agent.
Formulation
Ingredients
/liter
Tryptose
20.0g
Yeast extract
5.0g
Glucose
2.0g
Disodium hydrogen phosphate
4.0g
Sodium azide
0.4g
2,3,5-Triphenyl Tetrazolium chloride
0.1g
Agar
10.0g
pH 7.2±0.1 at 25°C
Preparation
Dissolve 41.5 g in 1 L of purified water. Heat in boiling water and agitate frequently until completely dissolved. Sterilize by further heat for 20 minutes in the boiling water bath.
Quality Control
Cultural characteristics observed after incubation at 34-38°C for 40-48hours
Quality control strains
Growth
Colony color
Enterococcus faecalis ATCC29212
Good growth,PR≥0.5
deep red coloured colonies
Escherichia coli ATCC25922
Total inhibition
–
Sorage and Shelf Life
Keep container tightly closed, store in a cool, dry place, away from bright light. Storage period of 3 years.
Precautions
1. When weighing the dehydrated medium, please wear masks to avoid causing respiratory system discomfort
2. Keep container tightly closed after using to prevent clumping.
Waste Disposal
Microbiological contamination was disposed by autoclaving at 121°C for 30 minutes.
Document
Intended Use For the enumeration of enterococci in water and other liquids by the membrane filtration technique. Principle and Interpretation The growth of the entire accompanying Gram-neg……
This product is a Interleukin-6 Quality Control (two areas) for Milenia QuickLine IL-6 Test (MQL6 1).
This product is only available within the EU!
Method/Platform
control
Range/Assay Sensivity
two areas
Test Principle
The controls are designed only for internal Quality Control of Milenia QuickLine Il-6 Tests. Test results can only be evaluated with Milenia POCScan Reader.
Brief Instructions
Storage
2°C to 8°C
Components
IL-6 Control 1, IL-6 Control 2
Document
2 x 3 flasks
This product is a Interleukin-6 Quality Control (two areas) for Milenia QuickLine IL-6 Test (MQL6 1).
The 16S V1-V2 Library Preparation Kit for Illumina consists of the reagents and components required for library preparation of the 16S V1-V2 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-V2 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-V2 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.
Storage Conditions and Product Stability Norgen’s 16S V1-V2 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.
