What is Direct PCR?

Direct PCR (dPCR) is a technique of DNA amplification instantly from an animal or plant tissue pattern with out performing DNA isolation and purification steps. This approach vastly reduces experimental time, and value in genotyping and high-volume initiatives. It additionally gives a greater choice when confronted with the challenges of amplifying a really small amount of pattern the place the purification step may doubtlessly result in pattern loss.

In some ways, dPCR works like standard PCR. Both methods depend upon template DNA, primers and a grasp combine or PCR reagents, and each use a thermal cycler for amplification. The main distinction between dPCR and standard PCR is the tailor-made buffers utilized in dPCR. The modified components of dPCR allow strong amplification regardless of the presence of PCR inhibitors typically present in crude samples.

ALS SARS-CoV-2 RT-PCR 4G has been developed and produced fully at ALS in Portugal and is designed primarily for export. This new equipment is ready to detect all identified SARS-CoV-2 variants, together with British, Brazilian and South African variants, with out cross-reacting with different identified associated viruses or widespread respiratory pathogens. The selection of the genomic areas used as targets and the sequences of the primers and hydrolysis probes had been primarily based on WHO, CDC and DGS suggestions.

The ALS SARS-CoV-2 RT-PCR 4G equipment is an in vitro diagnostic medical system (CE-IVD) that makes use of real-time PCR nucleic acid amplification expertise for the detection of SARS-CoV-2 in medical samples from the higher respiratory tract of people who could or will not be suspected of getting COVID-19.

The equipment makes use of the RT-PCR approach, combining amplification of sure areas of the viral genome with its detection by particular hydrolysis probes. The SARS-CoV-2 genome goal areas are extremely conserved and correspond to 2 particular genes: ORF polyprotein (ORF1ab gene) and nucleocapsid phosphoprotein (N gene). The equipment can even detect the gene that codifies the structural protein of the envelope (gene E) particular to the Sarbecovirus subgenus.

Direct PCR Reagent

Direct PCR Reagent

Advantages

  • Rapid amplification: The amplification price of the polymerase is 6kb/min. 1kb fragment might be amplified inside 25min.
  • Long fragment amplification: For plasmid, λ DNA and different simple templates, the polymerase can successfully amplify > 20kb. For genome, the polymerase can successfully amplify > 8kb. And for cDNA, the polymerase can successfully amplify > 8kb.
  • High specificity: With sizzling begin expertise, the polymerase is 100% inactive under 50°C, and can solely be restored by heating at 95°C for 5min.
  • High tolerance to impurities: Samples of complete blood, serum, cultured cells and urine might be instantly amplified with out prior DNA purification.

Unit Definition

One unit is outlined as the quantity of enzyme required to catalyze the incorporation of 10 nmol dNTP into an acid insoluble substance inside 30 min at 74°C.

Description Code Specification Category Technology
ALS SARS-CoV-2 RT-PCR Test for surfaces ALS-B01-Adv RUO Food /Water Virology Detection Real-Time PCR
ALS SARS-CoV-2 RT-PCR Test for Wastewater ALS-B02-Adv RUO Food /Water Virology Detection Real-Time PCR

 

Plant Direct PCR Kit

PD105-02 200 rxn (50 μl/rxn)
EUR 354

Direct PCR Complete Kit

S700 100 rcs
EUR 133

Direct PCR Complete Kit

S700-2 5x100 rcs
EUR 524

amfiSure Direct PCR Lysis Buffer

D0300-010 100ml
EUR 138

Blood Direct PCR Kit V2

PD103-01 50 rxn
EUR 169

Blood Direct PCR Kit V2

PD103-02 200 rxn
EUR 354

Mouse Direct PCR Kit (For Genotyping)

B40013 200 ractions
EUR 209
Description: The Mouse Direct PCR Kit provides a fast preparation and PCR amplIFication that is specIFically designed for mouse genotyping. Buffer L and Protease Plus rapidly digests mouse tissue to release intact genomic DNA that can be used directly as the template for PCR amplIFication.

Mouse Direct PCR Kit (For Genotyping)

B40015 500 ractions
EUR 409
Description: The Mouse Direct PCR Kit provides a fast preparation and PCR amplIFication that is specIFically designed for mouse genotyping. Buffer L and Protease Plus rapidly digests mouse tissue to release intact genomic DNA that can be used directly as the template for PCR amplIFication.

Mouse Direct PCR Kit (For Genotyping)

B45012 1ml*5 (500 ractions)
EUR 280
Description: The Mouse Direct PCR Kit provides a fast preparation and PCR amplIFication that is specIFically designed for mouse genotyping. Buffer L and Protease Plus rapidly digests mouse tissue to release intact genomic DNA that can be used directly as the template for PCR amplIFication.

Mouse Direct PCR Kit (For Genotyping)

B45013 1ml*20 (2000 ractions)
EUR 865
Description: The Mouse Direct PCR Kit provides a fast preparation and PCR amplIFication that is specIFically designed for mouse genotyping. Buffer L and Protease Plus rapidly digests mouse tissue to release intact genomic DNA that can be used directly as the template for PCR amplIFication.

FastAmp Plant Direct PCR Kit - 250 Reactions

4612 1/EA
EUR 164

FastAmp Plant Direct PCR Kit - 1250 Reactions

4615 1/EA
EUR 518

Direct RT-PCR Kit wioRealStart DNA Polymerase

FYT507-100P 100 Preps Ask for price

Direct RT-PCR Kit wioRealStart DNA Polymerase

FYT507-50P 50 Preps Ask for price

Allele-In-One Human Blood Direct PCR Kit

ABP-PP-BD02100 100 RXNS Ask for price
    • Product line: One-step Genotyping
    • Brand:

Allele-In-One Human Blood Direct PCR Kit

ABP-PP-BD02500 500 RXNS Ask for price
    • Product line: One-step Genotyping
    • Brand:

Allele-In-One Mouse Tail Direct PCR Kit

ABP-PP-MT02100 100 RXNS Ask for price
    • Product line: One-step Genotyping
    • Brand:

Allele-In-One Mouse Tail Direct PCR Kit

ABP-PP-MT02500 500 RXNS Ask for price
    • Product line: One-step Genotyping
    • Brand:

Direct RT-PCR Kit wi RealStart DNA Polymerase

FYT506-100P 100 Preps Ask for price

Direct RT-PCR Kit wi RealStart DNA Polymerase

FYT506-50P 50 Preps; Ask for price

MULTIPLEX KIT PCR MASTITIS PCR kit

PCR-MPX218-48D 50T
EUR 425.8
  • Contact us in order to know the reactivity of the kit.
Description: An conventional PCR kit for detection of MULTIPLEX KIT PCR MASTITIS

MULTIPLEX KIT PCR MASTITIS PCR kit

PCR-MPX218-96D 100T
EUR 521.5
  • Contact us in order to know the reactivity of the kit.
Description: An conventional PCR kit for detection of MULTIPLEX KIT PCR MASTITIS