Bis-propargyl-PEG10 is reactive with azide-bearing compounds or biomolecules in copper catalyzed Click Chemistry. By introducing PEG units into the molecule, the solubility of the compound in aqueous environment can be improved. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Detail
Bis-propargyl-PEG10 is reactive with azide-bearing compounds or biomolecules in copper catalyzed Click Chemistry. By introducing PEG units into the molecule, the solubility of the compound in aqueous environment can be improved. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Other Products
D3126 HiPure FFPE DNA Kit
Product Info
Document
Product Info
Introduction
HiPure FFPE Nucleic acid Kit supplies a simple and rapid DNA extraction for formalin-fixed, paraffin-embedded (FFPE) tissue and sections samples. This kit is based on silica gel column purification technology, no phenol-chloroform extraction or alcohol precipitation. The whole extraction only takes 20 minutes (not including digestion time). DNA can be directly used for downstream applications such as PCR, southern blot and viral DNA detection, etc.
Details
Specifications
Features
Specifications
Main Functions
Isolation total DNA from FFPE tissue samples
Applications
PCR, southern blot and viral DNA detection, etc.
Purification method
Mini spin column
Purification technology
Silica technology
Process method
Manual (centrifugation or vacuum)
Sample type
Formalin-fixed, paraffin-embedded (FFPE) tissue and sections samples
Sample amount
<20mg
Elution volume
>15µl
Time per run
≤20 minutes
Liquid carrying volume per column
4ml
Binding yield of column
100μg
Principle
Hipure FFPE Nuclear acid kit adopts silica gel column purification. The sample is deparaffinated by xylene and digested by lysate and protease. After de crosslinked at 90 ℃, DNA/RNA is released into the lysate. Adding ethanol to adjust the binding conditions, the sample is transferred to the column where DNA/RNA is adsorbed on the membrane and protein is removed without adsorption. Protein and other impurities are washed by buffer GW1, and the salt is removed by buffer GW2. Finally, the DNA / RNA is eluted by low salt buffer.
Advantages
Safety – deparaffinating without contacting with xylene or other toxic solution
Fast – without overnight incubation and digestion, several samples can be extracted within 2hours
High efficiency -remove the formaldehyde modification of DNA, greatly enhancing the sensitivity of PCR
Kit Contents
Contents
D312602
D312603
Purification Times
50 Preps
250 Preps
HiPure DNA Mini Columns I
50
250
2ml Collection Tubes
50
250
Buffer DPS
30 ml
150 ml
Buffer ATL
15 ml
60 ml
Buffer AL
15 ml
60 ml
Buffer GW1*
22 ml
88 ml
Buffer GW2*
12 ml
50 ml
Proteinase K
24 mg
120 mg
Protease Dissolve Buffer
1.8 ml
10 ml
Buffer AE
10 ml
30 ml
Storage and Stability
Proteinase K should be stored at 2-8°C upon arrival. However, short-term storage (up to 12 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 at least 18 months under these conditions. The entire kit can be stored at 2-8°C, but in this case buffers should be redissolved before use. Make sure that all buffers are at room temperature when used.
Experiment Data
Document
HiPure FFPE Nucleic acid Kit supplies a simple and rapid DNA extraction for formalin-fixed, paraffin-embedded (FFPE) tissue and sections samples. This kit is based on silica gel column purification technology, no phenol-chloroform extraction or alcohol precipitation. The whole extraction only takes 20 minutes (not including digestion time). DNA can be directly used for downstream applications such as PCR, southern blot and viral DNA detection, etc.
Cytokeratin 19 (CK19) forms intermediate filaments found in the intracytoplasmic cytoskeleton of epithelial tissue and provides mechanical support. Anti-Cytokeratin 19 stains epithelia and epithelial malignancies such as carcinomas of the colon, stomach, pancreas, biliary tract, liver, and breast. Cytokeratin 19 is a useful marker for distinguishing hepatocellular carcinoma from intrahepatic cholangiocarcinoma. This differentiation is improved when stained in combination with Cytokeratin 7, CAM5.2l, Ber-EP4/MOC31, HepPar1 and TTF1. Cytokeratin 19 staining can also be used to recognize thyroid papillary carcinomas.
Isolate high quality DNA from a broad variety of phage strains
High yields of total DNA
Fast and easy processing using a rapid spin-column format
No phenol or chloroform extractions or cesium chloride banding required
High yields of DNA recovered3-15 µg DNA from 106-1010 pfu/ mL of enriched phages
This kit provides a rapid spin column method for the purification of total DNA from a broad spectrum of bacteriophages propagated in bacteria grown in liquid cultures. The DNA is isolated without the use of phenol, chloroform or cesium chloride banding procedures. The spin-column based procedure is rapid and can be completed in less than 45 minutes. The kit is highly efficient for processing small volumes of phage supernatant (500 µL – 1 mL) and with the optional DNase and Proteinase K treatments phage DNA yields are maximized while host DNA contamination is minimized. Purified total phage DNA is of the highest integrity, and can be used in a number of downstream applications including PCR, qPCR, Restriction Fragment Length Polymorphism (RFLP), sequencing, cloning, Southern Blot and more.
3-15 µg DNA from 106-1010 pfu/mL of enriched phages
Time to Complete 10 Purifications
45 minutes
* Average yields will vary depending upon a number conditions used and developmental stage.
Storage Conditions and Product Stability All solutions should be kept tightly sealed and stored at room temperature. This kit is stable for 1 year after the date of shipment.