DBCO-PEG24-TFP ester is a heterobifunctional PEG linker with an azide-reactive DBCO and an amine-reactive TFP ester that is less susceptible to hydrolysis than an NHS ester. The PEG linker improves the water solubility of the compound. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Detail
DBCO-PEG24-TFP ester is a heterobifunctional PEG linker with an azide-reactive DBCO and an amine-reactive TFP ester that is less susceptible to hydrolysis than an NHS ester. The PEG linker improves the water solubility of the compound. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Other Products
m-PEG12-DBCO
Product Info
Document
Product Info
m-PEG12-DBCO is a long chain click chemistry PEG reagents. The DBCO group can react with azides via a copper-free Click Chemistry reaction to form a stable triazole. This reagent can be applied to situations when copper is a concern for DBCO-activated PEGylation. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Document
m-PEG12-DBCO is a long chain click chemistry PEG reagents. The DBCO group can react with azides via a copper-free Click Chemistry reaction to form a stable triazole. This reagent can be applied to situations when copper is a concern for DBCO-activated PEGylation. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Fractionate leukocytes from whole blood in minutes with provided RBC Lysis Buffer
Isolate total RNA, including microRNA, without phenol
Rapid and convenient spin-column format and 96-well plate for high throughput applications
Purified RNA is ready for any downstream application including RT-PCR, qRT-PCR, NGS, arrays and more. 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 rapid method for the isolation and purification of total leukocyte (white blood cell) RNA from mammalian blood samples. These kits are supplied with an RBC (red blood cell) Lysis Buffer for selective removal of red blood cells and fractionation of leukocytes by centrifugation. Isolation of leukocyte RNA results in improved expression profiling and other downstream applications by removing the masking effects of some RNAs which are very abundant in whole blood, such as globin mRNAs. These kits are able to isolate total leukocyte RNA, including both large mRNA and all small RNA species containing microRNA (miRNA) and small silencing RNA (siRNA). The purified RNA is of the highest quality and can be used in a number of downstream applications.
Leukocyte RNA Purification Kit (Spin Column)
This kit provides a rapid method for the isolation and purification of total leukocyte RNA from mammalian blood samples in 40 minutes. Allowable blood input ranges from 10 μL to 2 mL or 3 x 106 Leukocytes
Leukocyte RNA Purification Plus Kit (Plus)
Norgen’s Leukocyte RNA Purification Plus Kit provides a rapid method for the isolation and purification of total leukocyte (white blood cell) RNA from up to 3 mL of mammalian blood samples. Complete 10 purifications in as little as 40 minutes.
Purification is based on 96-well column chromatography using Norgen’s proprietary resin as the separation matrix. Purification can be performed using either a vacuum manifold or centrifugation. Norgen’s kit allows for the isolation of total leukocyte RNA, including all small RNA species. The purified RNA is of the highest quality and can be used in a number of downstream applications including real time PCR, reverse transcription PCR, northern blotting, RNase protection and primer extension, and expression array assays. Allowable blood input ranges from 10 μL to 1 mL or 1.5 x 106 Leukocytes.
Average Yield Human Blood (500 μL) Hamster Blood (100 μL)
1.5 μg 2.5 μg
Storage Conditions and Product Stability All solutions should be kept tightly sealed and stored at room temperature. This kit is stable for 2 years after the date of shipment. The RBC Lysis Buffer should be stored at 4°C upon arrival.
Plasmid DNA is ready for various downstream applications including restriction digestion, bacterial transformation, sequencing and more
Available in 4 formats: MiniPrep, MiniPrep (Magnetic Bead System), 96-Well MiniPrep (Magnetic Bead System), and MaxiPrep
These kits are designed for the rapid preparation of plasmid DNA from Escherichia coli.
Plasmid MiniPrep Kit
This kit is designed for the rapid preparation of plasmid DNA from small cultures of Escherichia coli using convenient spin columns. The plasmid DNA is preferentially purified from other cellular components such as genomic DNA and RNA. This kit is able to purify plasmids up to 13,000 bp in size, and the typical purification yield is up to 20 μg from 1.5 mL of bacterial culture. Purified DNA is of excellent quality for transformation, restriction enzyme digestion, sequencing and more. Also available in a 96-well format.
Plasmid MiniPrep Kit (Magnetic Bead System and High Throughput Magnetic Bead System)
Norgen’s Plasmid MiniPrep Kit (Magnetic Bead System) is designed for the rapid preparation of plasmid DNA from small batch cultures of Escherichia coli. Norgen’s magnetic beads bind DNA under optimized salt concentrations and release the bound DNA under low salt and slightly alkali conditions. The plasmid DNA is preferentially purified from other cellular components such as genomic DNA and RNA. The purified plasmids are fully digestible with all restriction enzymes tested, and are completely compatible with real-time PCR and NGS.
Norgen’s Plasmid MiniPrep Kit (Magnetic Bead System) is also available in a 96-well (HT) format for high throughput applications. Purification with the 96-well plates can be integrated with a robotic automation system.
Plasmid MaxiPrep Kit
This kit is designed for the rapid spin column preparation of plasmid DNA from up to 100 mL of Escherichia coli cultures. The kit allows for the isolation of plasmid DNA with final endotoxin levels of 0.1 EU/µg of DNA or less. The kit is able to purify plasmids up to 13,000 bp in size, and typical yields from a 100 mL culture for a high copy number plasmid are between 0.4 and 1.0 mg. The purified DNA is fully digestible with all restriction enzymes tested, and is completely compatible with manual or automated sequencing to achieve 95-100% accuracy.
Storage Conditions and Product Stability All solutions should be kept tightly sealed and stored at room temperature. The RNase vial should be stored at -20°C upon arrival. Once RNase has been added to the Resuspension Solution AZ the solution should be stored at 4°C. This kit is stable for 1 year after its date of shipment.
Component
Cat. 13300 (50 preps)
Cat. 46400 (250 preps)
Cat. 46500 (4 preps)
Cat. 46600 (20 preps)
Cat. 60300 (50 preps)
Cat. 63000 (192 preps)
Resuspension Solution AZ
12 mL
60 mL
20 mL
100 mL
12 mL
2 x 20 mL
Lysis Buffer N
40 mL
80 mL
40 mL
2 x 80 mL
40 mL
2 x 40 mL
Buffer TN
20 mL
130 mL
55 mL
2 x 130 mL
20 mL
1 x 55 mL 1 x 20 mL
Wash Solution E
12 mL
2 x 18 mL
–
–
–
–
Elution Buffer K
8 mL
30 mL
–
–
8 mL
2 x 8 mL
Wash Solution J
–
–
25 mL
3 x 25 mL
–
–
Elution Buffer J
–
–
24 mL
120 mL
–
–
RNase A
1 vial
1 vial
1 vial
1 vial
1 vial
1 vial
Magnetic Bead Suspension
–
–
–
–
1 x 1.1 mL
4 x 1.1 mL
Spin Columns
50
250
–
–
–
–
Collection Tubes
50
250
–
–
–
–
DNA Maxi Spin Columns with Collection Tubes (Clear ring in column)
–
–
4
20
–
–
Maxi Spin Filter Columns with Collection Tubes (Grey ring in column)