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  • Products → Reagent → prepIT•L2P | PT-L2P

    Reagents for the preparation of DNA

    DNA Extraction and Purification

    prepIT•L2P | PT-L2P

    Maximize DNA Recovery

    prepIT.L2P ensures maximum recovery of high quality DNA from Oragene and ORAcollect saliva samples.

    Overview

    Product Benefits

    • Optimized chemistry for maximum recovery of DNA from oral samples collected with Oragene and ORAcollect product lines
    • Proven to provide consistent results with high molecular weight, high quality DNA
    • Scalable purification method for large or small sample volumes - 0.5mL up to 4mL
    • Higher DNA recovery than column or magnetic bead-based methods
    • DNA suitable for biobanking and a wide range of downstream applications including PCR, microarray and sequencing.
    • Convenient workflow with complete technical support from collection through extraction
    • Cost effective method requires minimal equipment

    prepIT•L2P is available in multiple volumes, depending on the number of extractions you require.

    Collection method comparison chart

    Product Code

    Extraction aliquot volume

    Number of 0.5ml extractions

    PT-L2P-5

    0.5mL

    200

    PT-L2P-45

    0.5mL

    2000

    Literature

    Data Sheets

    Download PD-BR-00055 – prepIT•L2P (PT-L2P) data sheet.

    Protocols

    PD-HB-00002: Manual purification protocol handbook for use with prepIT.L2P (pdf)

    Product Change Notifications

    Product Change Notifications

    PD-PCN-00008: Product Change Notification: DNA Genotek has changed the name of the OG-L2P purifier to prepIT•L2P and has applied a new brand treatment to the labeling (pdf)

    Videos

    prepIT.L2P video protocol for extraction of DNA from Oragene or ORAcollect

    Full terms and conditions for all DNA Genotek products are available here.

    DNA Genotek's sample collection devices and nucleic acid stabilization chemistries are protected by issued and pending patents in numerous countries around the world.

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    DNA Genotek Inc., a subsidiary of OraSure Technologies, Inc. (NASDAQ: OSUR), focuses on providing high-quality biological sample collection products and end-to-end services for human genomics, microbiome and infectious disease applications. The Company's Oragene•Dx and ORAcollect•Dx product lines are the first and only FDA 510(k) cleared saliva-based DNA collection devices for in vitro diagnostic use. DNA Genotek also offers Research Use Only products to collect and preserve large amounts of DNA or RNA from multiple sample types. DNA Genotek markets its products worldwide and has a global customer base with thousands of customers in over 100 countries.

    © 2025 DNA Genotek Inc., a subsidiary of OraSure Technologies, Inc., all rights reserved.

  • Industry Solutions
    • Human Genomics - Academic Research
    • Human Genomics - Clinical Diagnostics
    • Microbiome - Academic Research
    • Clinical Microbiome
    • Infectious Disease
    • Metabolomics
    • Biobanking
    • Animal
    • H L A Typing
  • Products
    • Human Genomics
      • All research DNA & RNA collection kits (saliva)
      • Total Nucleic Acids (Host & Microbial)
        • NEW OMNIgene•SALIVA | OMR-610
      • DNA Extraction Reagents
        • prepIT•L2P | PT-L2P (saliva)
        • prepIT•Q2A | PT-Q2A (saliva)
    • Microbiome & Metabolomics
      • All Microbiome & Metabolomics Collection kits
      • Microbiome
        • Oral
          • OMNIgene•ORAL | OM-501 (saliva)
          • OMNIgene•ORAL | OME-505 (saliva)
          • OMNIgene•ORAL | OMR-110 (gum/plaque)
          • OMNIgene•ORAL | OMR-120 (tongue)
        • Skin
          • OMNIgene•SKIN | OMR-140
        • Vaginal
          • OMNIgene•VAGINAL | OMR-130
        • Gut
          • OMNIgene•GUT | OM-200 (feces)
          • OMNIgene•GUT | MP-017
          • OMNIgene•GUT | DNA & RNA | OMR-205
        • Total Nucleic Acids (Host & Microbial)
          • NEW OMNIgene•SALIVA | OMR-610
        • NEW Anaerobe Culture and Media
          • BIOME-Preserve Microbiome Collection Kit
          • Agar Plates
          • Broth Media
          • PRAS Dilution blanks
      • Metabolomics
        • Gut
          • OMNImet•GUT | ME-200
    • Infectious Disease
      • DNA & RNA Collection Kits
        • All DNA & RNA Collection Kits
        • OMNIgene•ORAL | OM-501 (saliva)
        • OMNIgene•ORAL | OME-505 (saliva)
        • Colli-Pee | FV-5000 (urine)
      • DNA Extraction Reagents
        • prepIT•L2P | PT-L2P (saliva)
        • prepIT•Q2A | PT-Q2A (saliva)
    • Animal
      • Animal Microbiome
        • PERFORMAbiome•GUT | PB-200
      • Animal Genetics
        • PERFORMAgene | PG-100
    • Customization Options
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    • Customization & Fulfillment
      Product customization and direct-to-donor shipments
  • Support
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