Home -天津金歌聯合生物科技有限公司

News

DNA Storage Card DNA storage card is an easy-to-use system for collection, preservation, and long-term storage of nucleicacids at room temperature. The card matrix is chemically-treated to enable cell lysis and protein denaturation. Nucleic acids are immobilized and preserved for long-term storage at room temperature. The card collection devices are available in one-, two-,and four-spot formats.

Products

Polyester Track Etched（PETE） GeneallyTM PETE Membrane is made from a thin polyester film with a high density of solvent resistance. lt is ideal for use in blood assays or general filtration where chemically aggressive solvents may be used.
As the ions pass through the film, they create "tracks" where the polymer is damaged. The beamed film is then exposed to a chemical solution which etches out the tracks creating precise,
cylindrical pores. Pore density is controlled by the number of tracks per unit area, and pore size is controlled by varying the temperature, strength and time of exposure to the etching solution. The membrane has better solvent resistance than polycarbonate and captures all particles larger than the precisely controlled pore size on its surface.
2X qPCR Master Mix The kit is designed for multiplex qPCR with up to five pairs of primers and five TaqMan probes.
In multiplex qPCR amplification, a DNA-dependent DNA polymerase amplifies DNA templates and its 5′-3′exonuclease cleaves a TaqMan probes to generate fluorescent signals.
The kit contains Taq-Probe DNA polymerase, which is specially engineered for TaqMan probes and its increased 5′-3′ exonuclease activity generating S-shaped curves.
2X RT-PCR Master Mix 2X RT-PCR Master Mix is used for real-time qualitative and quantitative multiplex RT-PCR amplifications with TaqMan probes.
The kit is designed for multiplex RT-PCR with up to five pairs of primers and five TaqMan probes.
The master mix is a premixed, 2X concentrated solution that has all the components except for gene-specific primers, probes and RNA templates.
In a single-tube format, multiplex RNA templates are first converted to cDNAs by a reverse transcriptase, then a DNA-dependent DNA polymerase amplifies the cDNAs and its 5′-3′exonuclease cleaves TaqMan probes to generate fluorescent signals.
For the reverse transcription step, this kit uses a super-efficient Thermophilic Reverse Transcriptase (US patent pending), a thermophilic type A polymerase, which works best at 60-62°C, overcoming difficulties due to high GC content and abundant secondary structure. The RTase efficiently synthesizes a complementary DNA strands on RNA templates with 1-2 unit per 20μL of reaction. The RTase reversely-transcribes single digit copies of target RNA molecules consistently.
The kit also contains qPCR polymerase, which is specially engineered for TaqMan probes and its increased 5’-3’ exonuclease activity generating S-shaped curves.
qPCR Polymerase This DNA-dependent DNA polymerase is specially engineered for real-time PCR and RT-PCR amplification with TaqMan probe, singleplex or multiplex.
It is used together with Thermophilic Reverse Transcriptate (Cat. 20230301) for RT-PCR.
Thermophilic Reverse Transcriptase This reverse transcriptase or RNA-dependent DNA polymerase is used for real-time-fluorescent qualitative and quantitative RT-PCR amplifications with SYBR Green dye or TaqMan probe.
DNA Polymerase This DNA-dependent DNA polymerase is used real-time PCR amplification with SYBR Green dye, particularly for STR amplification.
Dengue Test Kit The virus is transmitted by mosquitoes of the daytime-biting Stegomyia family, princi- pally Aedes aegypti and Aedes albopictus. Dengue virus is an enveloped, single-stranded, positive-sense RNA virus that comprises four related but distinct serotypes (Den 1, 2, 3,and 4).
Rapid Test Kit (Dog)  Rapid Test Kit (Dog)

Category

Navigation Bar

About us

Tianjin Geneally Biotechnology Co., Ltd. is a high-tech company committed to IVD sample collection kit, lyophilized PCR kit and Rapid Test Kit. The main products includes Saliva sample collection kit, Virus Sample Collection Tube, DNA/RNA extraction kit, DNA/RNA Auto extraction system, swab, DNA storage card, PCR kits and colloidal gold detection kit. After years of product development and process optimization, Geneally has gained independent intellectual property rights and core technics in the field of In Vitro Diagnostics. Geneally has also built the GMP workshops in accordance with national standard, and has been authorized the ISO9001, ISO13485 quality management system certification. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.

金歌聯合

News

Recommended

Products

Navigation Bar

About us