Step into the future of high-throughput PCR genotyping with PACE Nano! Backed by decades of expertise in high-throughput genotyping reagent manufacturing, our groundbreaking product is engineered specifically to excel in low and ultra-low volume reactions. Say goodbye to performance variability as PACE Nano Genotyping Master Mix and PACE Genotyping Assays raise the bar for reliability and performance in the field.
With superior cost-effectiveness and versatile compatibility, PACE Nano Genotyping Master Mix ensures consistent results across diverse platforms, samples, and markers, including 384- and 1536-well PCR, Array Tape™, SNPline™ and Gene Mathematica from HC Scientific, available from 3CR Bioscience, supporting reaction volumes as low as 0.8 µL. Join the revolution today and elevate your research with PACE Nano.
K-SORB
SKU: 700004339
58 assays (manual) / 580 assays (microplate) / 700 assays (auto-analyser)
| Content: | 58 assays (manual) / 580 assays (microplate) / 700 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: | D-Sorbitol, D-Xylitol |
| Assay Format: | Spectrophotometer, Microplate, Auto-analyser |
| Detection Method: | Absorbance |
| Wavelength (nm): | 492 |
| Signal Response: | Increase |
| Linear Range: | 1.0 to 20 µg of D-sorbitol (or xylitol) per assay |
| Limit of Detection: | 0.20 mg/L |
| Reaction Time (min): | ~ 15 min |
| Application examples: | Diabetic foods (e.g. honey, jam and chocolate), dietetic foods, chewing gum, candies, fruit juice (e.g. apple juice), ice-cream, sweets, bakery products (e.g. desserts), marzipan, paper (and cardboard), cosmetics, pharmaceuticals and other materials (e.g. biological cultures, samples, etc.). |
| Method recognition: | Methods based on this principle have been accepted by IFU and AIJN |
The D-Sorbitol/Xylitol test kit for the determination Of D-Sorbitol And Xylitol In Foodstuffs, such as bakery goods, diabetic foods, chocolate, fruit, sweets and more.
Sorbitol is non-cariogenic and finds many dietetic applications, but can cause gastrointestinal problems in adults if large quantities are consumed (10-50 g per day). It has been safely used in processed foods for almost half a century and finds applications in the cosmetics and pharmaceuticals industries.
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).
See our full range of alcohol test kits.
Advantages
The D-Sorbitol/Xylitol test kit for the determination Of D-Sorbitol And Xylitol In Foodstuffs, such as bakery goods, diabetic foods, chocolate, fruit, sweets and more.
This kit provides a rapid spin column procedure for the isolation of exosomal RNA from urine samples. Users can simultaneously concentrate and isolate high quality exosomal RNA, including microRNA, for use in sensitive downstream assays such as RT-PCR, qRT-PCR, NGS, microarrays and more. The protocol can be completed in under 50 minutes. Urine volumes of 1 to 10 mL can be processed easily and rapidly. All sizes of RNA are recovered at an equal rate without the need for using hazardous chemicals like phenol.
Background
Exosomes are 40 – 150 nm membrane vesicles, which are secreted by most cell types. Exosomes can be found in saliva, blood, urine, amniotic fluid and malignant ascite fluids, among other biological fluids. These vesicles act as cellular messengers, conveying information to distant cells and tissues within the body. The exosomes contain cell-specific proteins, lipids and RNAs, which are transported to other cells, where they can alter function and/or physiology. These exosomes may play a functional role in mediating adaptive immune responses to infectious agents and tumours, tissue repair, neural communication and transfer of pathogenic proteins. Recent work has demonstrated the presence of distinct subsets of microRNAs within exosomes which can inform about the cell type from which the exosomes are secreted. For this reason, exosomal RNAs may serve as biomarkers for various diseases including cancer. As the RNA molecules encapsulated within exosomes are protected from degradation by RNases they can be efficiently recovered from biological fluids, such as urine.
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| Kit Specifications | |
| Minimum Urine Input | 1 mL |
| Maximum Urine Input | 10 mL |
| Size of RNA Purified | Small exosomal RNA species |
| Time to Complete Purification | ~ 50 minutes |
Storage Conditions and Product Stability
All buffers should be kept tightly sealed and stored at room temperature. This kit is stable for 2 years after the date of shipment.
| Component | Cat. 47200 (50 preps) |
|---|---|
| Slurry B1 | 18 mL |
| Binding Buffer A | 20 mL |
| Lysis Buffer A | 2 x 20 mL |
| Wash Solution A | 38 mL |
| Elution Solution A | 6 mL |
| Mini Filter Spin Columns | 50 |
| Collection Tubes | 50 |
| Elution Tubes (1.7 mL) | 50 |
| Product Insert | 1 |