Description
- Appearance: White/pink
- • Length of strip: 86mm
- • Width of strip: 4.5mm
- • Length of device: 136mm
- • Width of device: 16mm
500 Lateral Flow Cassettes (top and bottom)
Cassette Lettering: CT
Fits strips that are 86 mm x 4.5 mm
Perfect for development and product launch
Fits into companion foil pouch bags
Large quantities available
40nm Colloidal Gold for Lateral Flow is a highly stable and uniform 40 nm gold nanoparticles can be supplied in a range from 1 OD to 100 OD. The quality and performance of a conjugate is critical to successful lateral flow test manufacturing. Our products are made in USA and produced in a state-of-the-art manufacturing facility that enable rapid turnaround times while ensuring batch to batch consistency and reliability.
Bulk pricing and manufacturing supply contracts available.
Functionally Tested in Lateral Flow
Specifications 1OD 40nm Gold (1L)
| Number of particles/mL | 5.2-7.2 x 1010 |
| Gold Concentration (mg/mL) | 3.7-4.2 x 10-2 |
| Molar Concentration (moles/liter) | 8-12 x 10-11 |
| Particle Diameter | 40 nm /- 1.5 |
Number of particles/mL 5.2-7.2 x 1010
• Gold Concentration (mg/mL) 3.7-4.2 x 10-2
• Molar Concentration (moles/liter) 8-12 x 10-11
• Particle Diameter 40 nm /- 1.5
Magnetic bead nucleic acid purification technology uses nano or micron superparamagnetic material as the matrix, generally black ferric oxide or yellowish brown ferricoxide as the magnetic material. The surface of bead is coated with appropriate functional groups, which can adsorb nucleic acid. Magnetic beads commonly used for nucleic acids, containing carboxyl groups, hydroxyl groups, or silicon groups. Silicon-based magnetic beads are the most common, and its principle of adsorbing nucleic acid is consistent with the classical glass milk purification technology or glass fiber filter membrane purification method. Magpure particle is a kind of polydisperse fast speed silica magnetic beads. The core is ferricoxide, accounting for 50%, and the surface coating is silica, accounting for 50%. The product can be used for plasmid extraction, gel DNA recovery, product purification, genomic DNA and RNA extraction, and viral nucleic acid extraction.
Specifications
| Features | Specifications |
| Concentration | 70 mg/ml |
| Appearance | Suspension of yellowish brown particles |
| Surface functional group | Si-OH, Silanol |
| Dispersibility | Polydisperse Amorphous |
| Particle size | 0.2-2 μm |
| Preservation conditions | Room Temperature, valid for up to 2 years.It is recommended to store in 2-8°C to prevent microbial growth. |
| Magnetic response speed | ~60 seconds |
| Settling velocity | >10 minutes |
| High salt mediated binding | >2M guanidine isothiocyanate, DNA recovery up to 80% |
| Alcohol mediated binding | 2M guanidine hydrochloride / isopropanol (30%), and the recovery of DNA / RNA was as high as 85% |
| PEG8000 mediated binding | The recovery of DNA/RNA was up to 85% |
| DNase/RNase | Not detected |
| DNA residue | <1 ppm |
| Recommended application | Plasmid extraction, gel DNA recovery, viral nucleic acid isolation |
Principle
Highsalt mediated binding: in the solution containing 2-4M guanidine isothiocyanate, Magpure particles can selectively recover DNA molecules, and impurities such as protein polysaccharides are not adsorbed.
Alcohol mediated binding: in the solution containing guanidine salt and alcohol (>25%), Magpure particles can selectively recover DNA/RNA molecules, and proteins and other impurities are not adsorbed.
After biological samples are treated with digestive solution or lysis Buffer, DNA/RNA is released from cells, organelles and protein complexes (ribosomes and nucleosomes) into reagents. After Magpure particles and binding solution are added, DNA/RNA is adsorbed to the surface of Magpure particles to form DNA/RNA bead complex. Under the action of the magnetic field, the magnetic beads are separated and collected, and the impurities such as protein are removed with the waste liquid. After two or three steps of further cleaning, the DNA/RNA magnetic bead complex is resuspended in sterilized water or TE buffer, and the DNA/RNA falls off from the surface of the magnetic beads, so as to achieve the purpose of purification.
Ordering information
| CAT.No. | Product Name | Package |
| C14110 | MagPure Particles N | 100 ml |
| C14111 | MagPure Particles N | 400 ml |
| C14112 | MagPure Particles N | 3 x 400 ml |
| C14113 | MagPure Particles N | 10 x 400 ml |
| Features | MagPure Particles | MagPure Particles N | MagPure Particles G | MagPure Particles F | MagBind Particles |
| Cat.No. | C1410 | C1411 | C1412 | C1414 | C1413 |
| Concentration | 100mg/ml | 70mg/ml | 40mg/ml | 50mg/ml | 10mg/ml |
| Form | Amorphous and Porous | Amorphous and Porous | Porous | Amorphous | Nonporous |
| Surface function | Si-OH, Silica Beads | Si-OH, Silica Beads | Si-OH, Silica Beads | Si-OH, Silica Beads | COOH, Carboxyl Beads |
| Dispersion | Polydisperse | Polydisperse | Monodisperse | Monodisperse | Monodisperse |
| Particle Size | 1.5-5μm | 0.2-2μm | 1-1.5μm | 0.2-1.5μm | 0.8-1μm |
| Color | Black | Yellowish Brown | Dark Brown | Dark Brown | Yellowish Brown |
| Magnetic response | 15-30s | ~60s | ~30s | 20s | 120s |
| Settling Time (1ml) | >5min | >10min | >3min | >3min | >2h |
| Usage (0.2ml Sample) | 20μl | 20μl | 20-30μl | 20-30μl | 20-30μl |
| DNA Recover Rate (only 4M GITC) | >80% | >80% | >80% | >80% | 0 |
| DNA Recover Rate (10% PEG8000/NaCl) | >85% | >85% | >85% | >85% | >90% |
| Recommended Use | gDNA/RNA Isolation from Blood, Tissue, Plant, Swab, Spots, Stool, Soil and etc.Viral DNA/RNA IsolationAgarose Gel DNA Purification | DNA/RNA Isolation from low nucleic acid content samplesPlasmid IsolationDNA/RNA Clean Up | Circulating DNA IsolationViral Nucleic acid IsolationgDNA Isolation FFPE DNA/RNA Isolation | Plasmid extractiongel DNA recoverygenomicDNA/RNA extraction viral nucleic acid extractionCirculating DNA extraction | DNA/RNA Clean Up and concentrationDNA/RNA Isolation from low nucleic acid content samplesResearch immuno assays |
Magnetic bead nucleic acid purification technology uses nano or micron superparamagnetic material as the matrix, generally black ferric oxide or yellowish brown ferricoxide as the magnetic material. The surface of bead is coated with appropriate functional groups, which can adsorb nucleic acid. Magnetic beads commonly used for nucleic acids, containing carboxyl groups, hydroxyl groups, or silicon groups. Silicon-based magnetic beads are the most common, and its principle of adsorbing nucleic acid is consistent with the classical glass milk purification technology or glass fiber filter membrane purification method. Magpure particle is a kind of polydisperse fast speed silica magnetic beads. The core is ferricoxide, accounting for 50%, and the surface coating is silica, accounting for 50%. The product can be used for plasmid extraction, gel DNA recovery, product purification, genomic DNA and RNA extraction, and viral nucleic acid extraction.
Norgen’s Trichomonas vaginalis End-Point PCR Kit is designed for the detection of Trichomonas vaginalis specific DNA based on the use of end-point PCR technology. This kit is designed for research use only and not for use in diagnostic procedures. The kit includes Master Mix and primers for the specific amplification of a 335 nucleotide region of the Trichomonas vaginalis genome, as well as a positive control and a negative control to confirm the integrity of the kit reagents. In addition, the kit contains loading dye and a DNA ladder to facilitate analysis of the results.
The detection of Trichomonas vaginalis specific DNA is based on end-point PCR technology, utilizing polymerase chain reaction (PCR) for the amplification of specific Trichomonas vaginalis DNA sequences. For analysis of the PCR data, the PCR reaction is loaded on an agarose DNA gel along with the provided DNA ladder for qualitative analysis.
Trichomonas vaginalis TaqMan PCR Kit, 100 reactions
Trichomonas vaginalis TaqMan PCR Probe/Primer Set and Controls, 100 reactions
For research use only and NOT intended for in vitro diagnostics.
Figure 1 / 3
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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. TM52050 (100 preps) | Cat. TM52010 (100 preps) |
|---|---|---|
| MDx TaqMan 2X PCR Master Mix | 2 x 700 μL | – |
| Trichomonas vaginalis Primer & Probe Mix | 280 μL | 280 μL |
| Trichomonas vaginalis Positive Control | 150 μL | 150 μL |
| Nuclease-Free Water (Negative Control) | 1.25 mL | 1.25 mL |
| Product Insert | 1 | 1 |