Propargyl-PEG6-amine is a crosslinker with a hydrophilic PEG spacer which can increase the hydrophilicity of the molecule in aqueous environment. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The propargyl group can react with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Propargyl-PEG6-amine is a crosslinker with a hydrophilic PEG spacer which can increase the hydrophilicity of the molecule in aqueous environment. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The propargyl group can react with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Norgen’s FFPE RNA Purification Kits provide a rapid method for the isolation and purification of total RNA (including microRNA) from formalin-fixed paraffin-embedded (FFPE) tissue samples in as little as 1 hour. Using formalin to fix tissues leads to crosslinking of the RNA and proteins, and the process of embedding the tissue samples can also lead to fragmentation of the RNA over time. Norgen’s FFPE RNA Purification Kits provide conditions that allow for the partial reversing of the formalin modifications, resulting in a high quality and yield of RNA. These kits are able to purify all sizes of RNA, from large mRNA and ribosomal RNA down to microRNA (miRNA) and small interfering RNA (siRNA), depending on the age of the FFPE tissue as fragmentation of the RNA is known to occur over time. The RNA is preferentially purified from other cellular components without the use of phenol or chloroform.
FFPE RNA Purification Kit (Spin Column)
Maximum loading volume of 650 μL per column, and a maximum binding capacity of 50 μg per column.
FFPE RNA Purification 96-Well Kit (High Throughput)
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. Maximum loading volume of 400 μL per well, and a maximum binding capacity of 50 μg per well.
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| Kit Specifications | |
| Maximum Binding Capacity Per Well | 50 μg |
| Maximum Loading Volume Per Well | 400 μL |
| Size of RNA Purified | All sizes, including small RNA (< 200 nt) |
| Maximum Amount of Starting Material: | 5 slices of < 20 µm thick paraffin 25 mg of unsectioned block |
Storage Conditions and Product Stability
All solutions should be kept tightly sealed and stored at room temperature. The DNAse I should be stored at -20°C upon arrival. The Proteinase K should be stored at -20°C upon arrival and after reconstitution. This kit is stable for 1 year after the date of shipment.
| Component | Cat. 25300 (50 preps) | Cat. 25400 (2 x 96 preps) |
|---|---|---|
| Digestion Buffer A | 25 mL | 2 x 25 mL |
| Buffer RL | 30 mL | 2 x 30 mL |
| Enzyme Incubation Buffer | 6 mL | 2 x 6 mL |
| Wash Solution A | 38 mL | 2 x 38 mL |
| Elution Solution A | 6 mL | 2 x 20 mL |
| Proteinase K | 12 mg | 2 x 20 mg |
| DNase I | 1 vial | 2 x 500μL |
| Micro Spin Columns | 50 | – |
| 96-Well Incubation Plate | – | 2 |
| 96-Well Plate | – | 2 |
| Adhesive Tape | – | 8 |
| Collection Tubes | 50 | – |
| 96-Well Collection Plate | – | 2 |
| Elution Tubes (1.7 mL) | 50 | – |
| 96-Well Elution Plate | – | 2 |
| Product Insert | 1 | 1 |
Permagen’s 15 mL Centrifuge Tube Magnetic rack is designed for magnetic bead separations from up to six, 15 mL Centrifuge tubes
Accommodates any common 15 mL Centrifuge Tubes
Beads will be pulled to back wall allowing easy aspiration and tip tracking down the front wall of the tubes without disturbing bead pellet
Features include solid aluminum alloy design with hard coat finish for years of trouble-free use, rubber feet to help prevent slipping on work bench, less tippy than common plastic products, and fast separations using any magnetic beads
MSR6X15
Maximum Volume – 15 mL
Minimum Volume – 7 mL
Permagen’s 15 mL Centrifuge Tube Magnetic rack is designed for magnetic bead separations from up to six, 15 mL Centrifuge tubes
Neisseria gonorrhoeae is a Gram-negative coccus of the Neisseria genus. N. gonorrhoeae is usually seen in pairs infecting human cells. It has a circular DNA genome of approximately 1Mbp encoding over 2000 genes. N. gonorrhoeae is transmitted by sexual contact and usually causes infection in cells of the mucous membrane of the male urethra or the endocervix and urethra in females. During infection, polysaccharides are released from the bacteria that stimulate host cell production of tumour necrosis factors that cause an inflammatory response.
There is no vaccine against N. gonorrhoeae infection and antibiotic resistance is beginning to increase, therefore treatment includes a course of antibiotics that will be effective against resistant strains. Complications in males caused by the infection can result in prostatitis or orchitis if the bacteria spread. In females, invasion of the fallopian tubes or ovaries can result in salpingitis or ovaritis respectively, with any of these infections possibly resulting in sterility.
Neisseria gonorrhoea TaqMan PCR Kit, 100 reactions
Neisseria gonorrhoea TaqMan PCR Probe/Primer Set and Controls, 100 reactions
For research use only and NOT intended for in vitro diagnostics.
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Storage Conditions and Product Stability
All kit components can be stored for 2 years after the date of production without showing any reduction in performance.
All kit components should be stored at -20°C upon arrival. Repeated thawing and freezing (> 2 x) of the Master Mix and Positive Control should be avoided, as this may affect the performance of the assay. If the reagents are to be used only intermittently, they should be frozen in aliquots.
| Component | Cat. TM30950 (100 preps) | Cat. TM30910 (100 preps) |
|---|---|---|
| MDx TaqMan 2X PCR Master Mix | 2 x 700 μL | – |
| Neisseria gonorrhoea Primer & Probe Mix | 280 μL | 280 μL |
| Neisseria gonorrhoea Positive Control | 150 μL | 150 μL |
| Nuclease-Free Water (Negative Control) | 1.25 mL | 1.25 mL |
| Product Insert | 1 | 1 |
