endo-BCN-PEG2-acrylate

Description

This kit can be used in quantitative and qualitative analysis of Pentachlorophenol residue in honey, milk, juice, and rice.

This kit is based on ELISA technology, which is fast, easy, accurate and sensitive compared with common instrumental analysis and only needs 1.5 hours in one operation, it can considerably minimize operation error and work intensity.

Overview

• Isolate all sizes of circulating and exosomal RNA, including microRNA
• Versatile urine input ranges
• No phenol extractions
• No carrier RNA
• Bind and elute all RNA irrespective of size or GC content, without bias
• Concentrate circulating RNA and exosomal RNA into flexible elution volumes
• Purified RNA is suitable for a variety of downstream applications, including Small RNA Sequencing. Find out more information on Norgen’s NGS services
• Purification is based on spin column chromatography that uses Norgen’s proprietary resin separation matrix

These kits provide a fast, reliable and convenient method to purify and concentrate high quality, high purity and inhibitor-free cell-free circulating RNA, including exosomal RNA as well as viral RNA from fresh, preserved or frozen urine samples. All components for the purification are provided in one convenient and fast kit for the easy processing of small input volumes of bodily fluids. The purified urine RNA is fully compatible with all downstream applications including PCR, qPCR, methylation-sensitive reverse transcription qPCR, reverse transcription PCR, Northern blotting, RNase protection and primer extension, expression array assays, and NGS.

Background

Recent evidence indicates that cell-free circulating RNA (cf-RNA) including exosomal RNA in urine contains valuable information for the discovery of biomarkers that can help for the early detection of certain cancer types and for monitoring the disease status as well as for the detection of any infectious pathogens. Exosomes can be found in saliva, blood, urine, amniotic fluid and malignant ascitic fluids, among other biological fluids. Evidence has been accumulating recently that these vesicles act as cellular messengers, conveying information to distant cells and tissues within the body. These exosomes may play a functional role in mediating adaptive immune responses to infectious agents and tumours, tissue repair, neural communication and transfer of pathogenic proteins. For this reason exosomal RNAs may serve as biomarkers for various diseases including cancer. The advantage for using urine as a source for cancer biomarkers is that it can be acquired in large quantities without using invasive procedures. In addition, repeated sampling from the same individual is applicable, which facilitates longitudinal studies. There are many advantages favouring the use of urinary nucleic acid for cancer biomarker discovery over blood, tissue samples or other bodily fluids, including: (1) urine is non-infectious for HIV and less infectious for many other pathogens; (2) the profile of urinary nucleic acid is similar to that in plasma or serum but with a lower concentration; (3) Nucleic acid purification from urine is technically much easier because of its low protein concentration (1000-fold lower than blood).

Urine Cell-Free Circulating RNA Purification Mini Kit

For sample volumes ranging from 250 µL to 2 mL.

Urine Cell-Free Circulating RNA Purification Midi Kit

For sample volumes ranging from 2 mL to 10 mL. The first column will handle the large volume input of urine that is followed by a concentration on a mini column for a final elution of 50 µL to 100 µL.

Urine Cell-Free Circulating RNA Purification Maxi Kit

For sample volumes ranging from 10 mL to 30 mL. The first column will handle the large volume input of urine that is followed by a concentration on a mini column for a final elution of 50 µL to 100 µL

Details

Supporting Data

Figure 1 / 9

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Kit Specifications
Minimum Urine Input	10 mL
Maximum Urine Input	30 mL
Size of RNA Purified	All sizes including miRNA and small RNA (< 200 nt)
Elution Volume	50-100 μL
Time to Complete 10 Purifications	40-45 minutes
Average Yields	Variable depending on specimen

*Please check page 6 of the product insert for average yields and common RNA quantification methods.

Storage Conditions and Product Stability
All buffers should be kept tightly sealed and stored at room temperature. These kits are stable for 2 years after the date of shipment. It is recommended to warm Lysis Buffer A for 20 minutes at 60°C if any salt precipitation is observed.

Component	Cat. 56900 (50 preps)	Cat. 57000 (20 preps)	Cat. 57100 (10 preps)
Binding Solution K	25 mL	75 mL	1 x 75 mL 1 x 25 mL
Lysis Buffer A	30 mL	20 mL	20 mL
Wash Solution A	18 mL	18 mL	18 mL
Elution Solution A	6 mL	6 mL	6 mL
Mini Spin Columns	50	20	10
Midi Spin Columns	–	20	–
Maxi Spin Columns	–	–	10
Collection Tubes	50	20	10
Elution Tubes (1.7 mL)	50	20	10
Product Insert	1	1	1

Overview

• High yield and high purity DNA ready for any application
• Available in a variety of formats to properly suit your needs
• Compatible with blood collected on a variety of commercially available tubes

These kits allow for the isolation of DNA from the blood of various species, including humans and will recover genomic DNA, mitochondrial DNA, viral DNA and bacterial DNA. The purified DNA is of excellent quality and yield and completely compatible with any downstream application including PCR, qPCR and genotyping.

Blood DNA Isolation Mini Kit

Norgen’s Blood DNA Isolation Mini Kit is designed for the rapid preparation of DNA from up to 200 µL of whole blood using a rapid spin column protocol. Preparation time for a single sample is less than 30 minutes and each kit contains sufficient materials for 50 preparations.

Blood DNA Isolation Midi Kit

Norgen’s Blood DNA Isolation Kit is designed for the rapid spin column preparation of DNA from 0.3 to 2 mL volumes of whole blood. Preparation time for a single sample is less than 30 minutes, and each kit contains sufficient materials for 20 preparations.

Blood DNA Isolation Maxi Kit

This kit is designed for the rapid preparation of DNA from 3 mL up to 10 mL of whole blood. Preparation time for a single sample is less than 30 minutes.

Blood DNA Isolation 96-Well Kit (High Throughput)

This kit provides a rapid method for the high-throughput isolation of DNA from up to 200 µL of whole blood. Fast and easy processing using either a vacuum manifold or centrifugation.

Blood DNA Isolation Kit (Magnetic Bead System)

Norgen’s Blood DNA Isolation Kit (Magnetic Bead System) is designed for the rapid preparation of genomic DNA from up to 200 µL of whole blood from various species, including human. Purification is based on magnetic beads as the separation matrix. Norgen’s magnetic beads bind DNA under optimized salt concentrations and releases the bound DNA under low salt and slightly alkali conditions. The genomic DNA is preferentially purified from other cellular proteinaceous components. Typical yields of genomic DNA will vary depending on the cell density of the blood sample. The purified genomic DNA is fully digestible with all restriction enzymes tested, and is completely compatible with downstream applications including real-time PCR, NGS and microarray analysis.

Blood DNA Isolation 96-Well Kit (High Throughput Magnetic Bead System)

96-well format for high throughput applications. Purification with the 96-well plates can be integrated with a robotic automation system.

Details

Supporting Data

Figure 1 / 19

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Kit Specifications
Maximum Blood Input	200 μL
Column Binding Capacity	> 50 μL
Average Yield (200 μL of blood)	2-8 μg*
Time to Complete 96 Purifications	45 minutes

*Yield will vary depending on the type of blood processed


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. The kit contains a ready-to-use Proteinase K, which is dissolved in a specially prepared storage buffer. The buffered Proteinase K is stable for up to 1 year after the date of shipment when stored at room temperature.

Component	Cat. 46300 (50 preps)	Cat. 46380 (100 preps)	Cat. 51400 (20 preps)	Cat. 31200 (12 preps)	Cat. 46350 (192 preps)	Cat. 59800 (50 preps)	Cat. 62600 (192 preps)
Lysis Buffer B	20 mL	2 x 20 mL	2 x 40 mL	2 x 110 mL	2 x 40 mL	20 mL	1 x 40 mL 1 x 20 mL
Solution WN	18 mL	2 x 18 mL	55 mL	55 mL	55 mL	18 mL	55 mL
Wash Solution A	18 mL	2 x 18 mL	2 x 38 mL	2 x 38 mL	2 x 38 mL	–	–
Elution Buffer B	30 mL	2 x 30 mL	30 mL	30 mL	2 x 30 mL	15 mL	1 x 30 mL 1 x 15 mL
Proteinase K in Storage Buffer	1.2 mL	2 x 1.2 mL	4.4 mL	8 mL	4.5 mL	1.2 mL	4 mL
Magnetic Bead Suspension	–	–	–	–	–	2 x 1.1 mL	8.5 mL
Maxi Spin Columns	–	–	–	12	–	–	–
Mini Spin Columns	50	100	–	–	–	–	–
Midi Spin Columns	–	–	20	–	–	–	–
96-Well Plate	–	–	–	–	2	–	2
Adhesive Tape	–	–	–	–	4	–	2
Collection Tubes	50	100	20	12	–	–	–
96-Well Collection Plate	–	–	–	–	2	–	–
Elution Tubes	50	100	20	12	–	50	–
96-Well Elution Plate	–	–	–	–	2	–	2
Product Insert	1	1	1	1	1	1	1