Product Description
| Brand |
Thermo Fisher Scientific |
| Product Type |
PCR Amplification Kit |
| Pack Size |
1000 Reactions |
| CAT No |
4474665 |
| Application |
Molecular Biology |
The GlobalFiler Express PCR Amplification Kit is the first 6-dye, 24-locus STR kit that combines maximum compatibility with global databasing loci standards, with dramatically reduced amplification time and superior discrimination power, to enable forensic DNA labs worldwide to maximize information recovery and improve overall efficiency. The GlobalFiler Express kit is part of a fully integrated and validated forensic DNA workflow backed by best-in-class global training, service, and support. This kit is optimized for database and single-source samples; for casework samples.
Seamless STR Profiling for Forensic ApplicationsEmpowering forensic and human identification workflows, the GlobalFiler Express PCR Amplification Kit simplifies the detection of 24 STR loci in one rapid run. Its validated performance allows analysts to process a variety of sample types directly-reducing handling errors and turnaround times. Ideal for crime laboratories and legal settings, the kit streamlines casework and reference sample processing, thanks to its compatibility with Applied Biosystems Genetic Analyzers.
Unmatched Speed and FlexibilityAccelerate your STR analysis without compromising data quality. With a cycling time as short as 40 minutes and minimal sample preparation, the GlobalFiler Express Kit supports low-to-high DNA template amounts directly from FTA cards, blood, buccal swabs, or purified DNA. Its specialized hot-start DNA polymerase ensures precise amplification, while the multiple dye channels enable efficient multiplexing.
FAQ's of Thermo Fisher Scientific Applied Biosystems GlobalFiler Express PCR Amplification Kit:
Q: How does the GlobalFiler Express PCR Amplification Kit streamline forensic DNA analysis?
A: The kit enables simultaneous amplification of 24 STR loci in a single, rapid workflow, allowing direct processing of FTA cards, blood, buccal swabs, and purified DNA. This significantly reduces sample preparation time and boosts throughput in forensic and identification laboratories.
Q: What sample types are compatible with the kit, and do they require purification?
A: The kit directly accepts FTA cards, whole blood, buccal swabs, and purified DNA, eliminating the need for extensive pre-processing or purification for most sample types, thus saving valuable laboratory time.
Q: When should I use each available kit size (100, 500, or 2000 reactions)?
A: Choose the 100-reaction kit for small casework or validation studies, the 500-reaction kit for routine lab workflows, and the 2000-reaction kit for high-throughput applications such as databasing or large-scale projects.
Q: Where should the GlobalFiler Express kit be stored, and what is its shelf life?
A: The kit should be stored refrigerated at 2-8C. When stored under these conditions, it maintains optimal performance for up to 12 months from the date of manufacture.
Q: What is the process for using this kit with genetic analyzers?
A: Following sample addition and PCR setup, amplification is performed in a compatible thermal cycler. The resultant products are then loaded onto Applied Biosystems Genetic Analyzers for automated detection, analysis, and interpretation of STR profiles.
Q: What are the major benefits of using this kit for human identification or forensic work?
A: Key benefits include high accuracy suitable for legal settings, rapid cycling, broad sample compatibility, strong quality control via supplied positive control DNA, and support for a wide range of DNA inputs, ensuring reliable results in time-sensitive investigations.