Norgen’s Saliva DNA Isolation Kit (Magnetic Bead System) provides a fast and reproducible method for isolating genomic DNA from saliva samples collected and preserved using Norgen’s Saliva DNA Collection and Preservation Devices, as well as fresh saliva. Saliva DNA purified using Norgen’s kit is of the highest quality, and is compatible with a number of downstream research applications including PCR, Southern Blot analysis, sequencing and microarray analysis.
Norgen’s Saliva DNA Isolation Kit (Magnetic Bead System) is also available in a 96-well format for high throughput applications. Purification with the 96-well plates can be integrated with a robotic automation system.
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| Kit Specifications | |
| Maximum Saliva Input | 0.5 mL preserved saliva 0.25 mL fresh saliva |
| Average Yield from 0.25 mL of Saliva* | 2-5 μg |
| Average Purity (OD260/280) | 1.6 – 1.8 |
| Time to Complete 10 Purifications | 30 minutes (Cat. RU55400) 45 minutes (Cat. RU62900) |
* Average DNA yield will vary depending on the donor
Storage Conditions and Product Stability
The kit contains ready-to-use Proteinase K which is dissolved in a specially prepared storage buffer. The Proteinase K should be stored at room temperature or 4°C. All other solutions should be kept tightly sealed and stored at room temperature (15 – 25°C). These reagents should remain stable for at least 2 years in their unopened containers.
| Component | Cat. RU55400 (50 preps) | Cat. RU62900 (192 preps) |
|---|---|---|
| Lysis Buffer F | 30 mL | 2 x 30 mL |
| Proteinase K in Storage Buffer | 1.2 mL | 4 mL |
| Magnetic Bead Suspension | 2 x 1.1 mL | 8.5 mL |
| Elution Buffer B | 8 mL | 30 mL |
| Elution Tubes (1.7 mL) | 50 | – |
| 96-Well Plate | – | 2 |
| 96-Well Elution Plate | – | 2 |
| Adhesive Tape | – | 2 |
| Product Insert | 1 | 1 |
K-ETOH
SKU: 700004279
60 assays (manual) / 600 assays (microplate) / 600 assays (auto-analyser)
| Content: | 60 assays (manual) / 600 assays (microplate) / 600 assays (auto-analyser) |
| Shipping Temperature: | Ambient |
| Storage Temperature: | Short term stability: 2-8oC, Long term stability: See individual component labels |
| Stability: | > 2 years under recommended storage conditions |
| Analyte: | Ethanol |
| Assay Format: | Spectrophotometer, Microplate, Auto-analyser |
| Detection Method: | Absorbance |
| Wavelength (nm): | 340 |
| Signal Response: | Increase |
| Linear Range: | 0.25 to 12 µg of ethanol per assay |
| Limit of Detection: | 0.093 mg/L |
| Reaction Time (min): | ~ 5 min |
| Application examples: | Wine, beer, cider, alcoholic fruit juices, spirits, liqueurs, low-alcoholic / non-alcoholic beverages, pickles, fruit and fruit juice, chocolate products, vinegar, jam, bread and bakery products, honey, soy sauce, dairy products, cosmetics, pharmaceuticals and other materials (e.g. biological cultures, samples, etc.). |
| Method recognition: | Methods based on this principle have been accepted by AOAC (AOAC Method 2019.08, First Action), IFU, EBC Method 9.3.1, MEBAK and ASBC Method Beer 4-F |
The Ethanol test kit is a simple, reliable and accurate method for the measurement and analysis of ethanol in beverages and foodstuffs.
Note for Content: The number of manual tests per kit can be doubled if all volumes are halved. This can be readily accommodated using the MegaQuantTM Wave Spectrophotometer (D-MQWAVE).
View our full range of alcohol assay kits.
Advantages
The Ethanol test kit is a simple, reliable and accurate method for the measurement and analysis of ethanol in beverages and foodstuffs.
K-ACETAF
SKU: 700004255
141.6 mL of prepared reagent (e.g. 456 assays of 0.31 mL)
| Content: | 141.6 mL of prepared reagent (e.g. 456 assays of 0.31 mL) |
| Shipping Temperature: | Ambient |
| Storage Temperature: | Short term stability: 2-8oC, Long term stability: See individual component labels |
| Stability: | > 2 years under recommended storage conditions |
| Analyte: | Acetic Acid |
| Assay Format: | Auto-analyser |
| Detection Method: | Absorbance |
| Wavelength (nm): | 340 |
| Signal Response: | Increase |
| Linear Range: | up to 30 μg/mL of acetic acid per assay |
| Limit of Detection: | 10 mg/L (recommended assay format) |
| Reaction Time (min): | ~ 15 min |
| Application examples: | Wine, beer, fruit and fruit juices, soft drinks, vinegar, vegetables, pickles, dairy products (e.g. cheese), meat, fish, bread, bakery products (and baking agents), ketchup, soy sauce, mayonnaise, dressings, paper (and cardboard), tea, pharmaceuticals (e.g. infusion solutions), feed and other materials (e.g. biological cultures, samples, etc.). |
| Method recognition: | Methods based on this principle have been accepted by EN, ISO, ICUMSA, IFU and MEBAK |
The Acetic Acid analyser format test kit is suitable for the specific measurement and analysis of acetic acid (acetate) in beverages and food products.
See more of our acetic acid and organic acid test kits.
Advantages
The Acetic Acid analyser format test kit is suitable for the specific measurement and analysis of acetic acid (acetate) in beverages and food products.