Invitrogen™ 1 Kb Plus DNA Ladder with 10X BlueJuice Gel Loading Buffer

Invitrogen™ 1 Kb Plus DNA Ladder is a high-quality molecular weight marker designed for accurate sizing and approximate quantification of double-stranded DNA fragments ranging from 100 bp to 15,000 bp. Comprising 18 chromatography-purified DNA fragments, this ladder includes a 1,500 bp reference band for easy orientation during agarose gel electrophoresis.

It delivers sharp, uniform bands that can be visualized using ethidium bromide or SYBR™ Safe staining. Supplied with 10X BlueJuice™ Gel Loading Buffer, this ladder ensures reliable tracking of DNA migration and precise quantification, making it suitable for a wide range of molecular biology workflows.

Key Features

• Wide Size Range – Covers 100 bp to 15,000 bp, suitable for small to large DNA fragments.
• 18 Sharp Bands – Distinct, reproducible banding patterns for high resolution.
• Reference Band – Clear orientation with a 1,500 bp marker.
• Chromatography-Purified – Ensures clarity, accuracy, and consistency.
• Convenient Workflow – Supplied with 10X BlueJuice™ Gel Loading Buffer.
• Sustainable Packaging – Supports environmentally responsible laboratory practices.
• Radiolabeling-Compatible – Can be labeled with T4 polynucleotide kinase or T4 DNA polymerase.

Applications

• DNA fragment size determination (100–15,000 bp).
• Approximate quantification of DNA samples.
• PCR product verification and cloning analysis.
• Routine agarose gel electrophoresis workflows.
• Teaching and research laboratory applications.

Technical Specifications

Unique Advantages

• Broad coverage makes it suitable for both small and large DNA fragment analysis.
• Reference band ensures easy and reliable gel interpretation.
• Supplied in high-application packs (500 or 2000 applications) for cost-effectiveness.
• Delivers reproducible, sharp bands for consistent results.

The Invitrogen™ 1 Kb Plus DNA Ladder is an essential molecular weight marker for comprehensive DNA size analysis. With its wide size range, 18 sharp fragments, built-in reference band, and included BlueJuice™ buffer, it offers both precision and convenience for routine and advanced molecular biology applications. Ideal for research and teaching laboratories, it ensures reproducibility and accuracy across DNA electrophoresis workflows.