Rapid detection of specific detection profiles High priming efficiency Sensitive to < 100 copies of target
Positive copy number standard curve for quantification
Accurate controls to confirm findings
96 reactions
Our SNPsig® kits use our own proprietary genotyping method to enable the identification of SARS-CoV-2 variants of concern. These products can be used on any real-time PCR machine using familiar protocols, whilst resulting in exceptional genotyping data.
Positive control templates for wild-type and variants are supplied in every kit to make data interpretation simple.
SNPsig® EscapePLEX™ SARS-CoV-2 also incorporates the two gene (ORF1ab and M Gene) assay to provide a confirmatory detection of SARS-CoV-2.
DETECTION PROFILE: The E484K, K417N, K417T and P681R mutations which are found in Beta, Gamma, Delta and Delta Plus Variants of Concern
The HiPure Mini system provides a fast, simple, and cost-effective plasmid DNA miniprep method for routine molecular biology laboratory applications. HiPure Plasmid Mini Kits use silica membrane technology to eliminate the cumbersome steps associated with loose resins or slurries. Plasmid DNA purified with Mini Kits is immediately ready for use. Phenol extraction and ethanol precipitation are not required, and high quality plasmid DNA is eluted in a small volume of Tris buffer or water.
Details
Specifications
Features
Specifications
Main Functions
Isolation up to 70μg plasmid DNA from 5-15ml bacterial culture
Applications
Enzyme digestion, sequencing, PCR, cloning, etc.
Purification method
Mini spin column
Purification technology
Silica technology
Process method
Manual (centrifugation or vacuum)
Sample type
Conventional plasmid, plasmid less than 30KB
Sample amount
High copy plasmid: 1-5ml culture mediumLow copy plasmid : 5-10ml culture medium
Yield
20-80µg
Elution volume
≥75μl
Time per run
Complete 1-24 samples in 30 minutes
Liquid carrying volume per column
800µl
Binding yield of column
70µg
Principle
The HiPure Plasmid procedure is based on alkaline lysis of bacterial cells followed by adsorption of DNA onto silica in the presence of high salt. The unique silica membrane used in the kit completely replaces glass or silica slurries for plasmid DNA minipreps. The procedure consists of 3 basic steps: Preparation and clearing of a bacterial lysate by alkaline method，then transfer the supernatant to column to bind DNA. After washing proteins and other impurities, nucleic acid was finally eluted with low-salt buffer (10mm Tris, pH9.0, 0.5mm EDTA).
Advantages
High purity – purified plasmid can be directly used in sequencing, enzyme digestion and PCR, etc.
Fast – it takes only 2 minutes to obtain supernatant by optimized solution (10 minutes for other brands)
High yield – up to 70µg plasmid can be binded in one column
Kit Contents
Contents
P100202
P100203
Purification Times
50 Preps
250 Preps
RNase A
5 mg
20 mg
Buffer P1
30 ml
140 ml
Buffer P2
30 ml
140 ml
Buffer P3
40 ml
200 ml
Buffer PW1
30 ml
140 ml
Buffer PW2*
12 ml
50 ml
Elution Buffer
15 ml
30 ml
HiPure DNA Mini Columns III
50
250 ml
2 ml Collection Tubes
50
250 ml
Storage and Stability
The kit components can be stored dry at room temperature (15-25°C) and are stable for at least 18 months under these conditions. If any precipitates form in the buffers, warm at 37℃ to dissolve. After addition of RNase A，Buffer P1 is stable for 6 months when stored at 2-8°C.
The HiPure Mini system provides a fast, simple, and cost-effective plasmid DNA miniprep method for routine molecular biology laboratory applications. HiPure Plasmid Mini Kits use silica membrane technology to eliminate the cumbersome steps associated with loose resins or slurries. Plasmid DNA purified with Mini Kits is immediately ready for use. Phenol extraction and ethanol precipitation are not required, and high quality plasmid DNA is eluted in a small volume of Tris buffer or water.
Short term stability: 2-8oC, Long term stability: See individual component labels
Stability:
> 6 months under recommended storage conditions
Analyte:
Acetaldehyde
Assay Format:
Spectrophotometer, Microplate, Auto-analyser
Detection Method:
Absorbance
Wavelength (nm):
340
Signal Response:
Increase
Linear Range:
0.5 to 20 µg of acetaldehyde per assay
Limit of Detection:
0.18 mg/L
Reaction Time (min):
~ 4 min
Application examples:
Wine, champagne, beer, liqueurs, brandy, dairy products (e.g. yogurt), bread, fruit juices, soft drinks, cocoa, vegetable and fruit products, coffee, and other materials (e.g. biological cultures, samples, etc.).
Method recognition:
Methods based on this principle have been accepted by MEBAK
The Acetaldehyde test kit is a simple, reliable and accurate method for the measurement and analysis of acetaldehyde in beverages and foodstuffs.
Note for Content: The number of manual tests per kit can be doubled if all volumes are halved. This can be readily accommodated using the MegaQuantTM Wave Spectrophotometer (D-MQWAVE).
