Top Quality Vitamin Assay Kits - Macro & Micro-Test Sample Release Reagent – Macro & Micro-Test
Top Quality Vitamin Assay Kits - Macro & Micro-Test Sample Release Reagent – Macro & Micro-Test Detail:
Product name
Macro & Micro-Test Sample Release Reagent
Certificate
CE, FDA, NMPA
Features
Rapid: only 5 mins.
Easy: only 3 steps (1.add the sample 2.Mix upside and down 10 times 3. Leave it for 5 mins).
Main components
| Name | Main components | Component specifications | Quantity |
| Sample Release reagent | Dithiothreitol, sodium dodecyl sulfate (SDS), RNase inhibitor, surfactant, purified water | 0.5mL/Vial | 50 Vial |
Note: Components in different batches of kits are not interchangeable.
Storage conditions and shelf life
Store and transport at room temperature. The shelf life is 24 months.
Applicable instruments
Instruments and equipment during sample processing, such as pipettes, vortex mixers, water baths, etc.
Sample requirements
Freshly collected oropharyngeal swabs, nasopharyngeal swabs.
Precision
When this kit is used for extraction from the in-house precision reference CV for 10 replicates, the coefficient of variation (CV, %) of Ct value is not more than 10%.
Inter-batch difference
When the in-house precision reference is tested on three batches of kits under trial production upon repeated extraction and, the coefficient of variation (CV, %) of Ct value is not more than 10%.
Performance comparison
● Extraction efficiency comparsion
|
Efficiency comparsion of magnetic beads method and sample releaser |
||||
|
concentration |
magnetic beads method |
sample releaser |
||
|
orfab |
N |
orfab |
N |
|
|
20000 |
28.01 |
28.76 |
28.6 |
29.15 |
|
2000 |
31.53 |
31.9 |
32.35 |
32.37 |
|
500 |
33.8 |
34 |
35.25 |
35.9 |
|
200 |
35.25 |
35.9 |
35.83 |
35.96 |
|
100 |
36.99 |
37.7 |
38.13 |
undet |
The extraction efficiency of sample releaser was similar to that of magnetic beads method, and the concentration of pathogen could be 200Copies/mL.
● CV value comparison
|
Repeatability of sample releaser extraction |
||
| concentration:5000Copies/mL |
ORF1ab |
N |
|
30.17 |
30.38 |
|
|
30.09 |
30.36 |
|
|
30.36 |
30.26 |
|
|
30.03 |
30.48 |
|
|
30.14 |
30.45 |
|
|
30.31 |
30.16 |
|
|
30.38 |
30.7 |
|
|
30.72 |
30.79 |
|
| CV |
0.73% |
0.69% |
When tested at 5,000 copies /mL, the CV of orFab and N was 0.73% and 0.69%, respectively.
Product detail pictures:
Related Product Guide:
We also offer product sourcing and flight consolidation services. We've got our personal factory and sourcing office. We can easily present you with almost every style of merchandise linked to our merchandise range for Top Quality Vitamin Assay Kits - Macro & Micro-Test Sample Release Reagent – Macro & Micro-Test , The product will supply to all over the world, such as: Uganda, Swansea, Karachi, We follow superior mechanism to process these products that ensure optimum durability and reliability of the products. We follow latest effective washing and straightening processes that allow us to offer unmatched quality of products for our clients. We continually strive for perfection and all our efforts are directed towards attaining complete client satisfaction.
By Barbara from Vancouver - 2018.12.22 12:52
Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
By Mary from Angola - 2018.07.12 12:19
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