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$25.00
Sku: P310146-300ul
Availability:
QUICK SHIP
In stock & estimated to ship in 1-2 days by July 22, 2026
Description
The DNA molecular weight standard Ladder H1-K (100-3000 bp) is a ready-to-use product, mixed with 14 single DNA bands: 100,200,300,400,500,600,700,800,900,1000,1200,1500,2000,3000 bp.
Specification
| Parameter | Specification |
|---|---|
| Package | 300μl |
| Full name | DNA Marker(100~3000 bp) |
| Composition | 10 mM Tris-HCl (pH 7.6), 10 mM EDTA, 0.033% Bromophenol Blue, 0.008% xylene cyanol FF and 10% glycerol |
| Storage Buffer | 10 mM Tris-HCl (pH 7.6)；10 mM EDTA；0.033% Bromophenol Blue；0.008% xylene cyanol FF and 10% glycerol |
| Color | Purple |
Features
- The strip brightness is uniform, the strip shape is clear, and the stability is strong.
- It can be stored at -20 °C for more than 2 years and can be stored at 4 °C or even room temperature when used frequently.
- The Marker already contains sample buffer and tracer dye, which can be directly electrophoretic and convenient to use.
Applications
- Agarose gel electrophoresis or non denatured PAGE gel
Storage
-20°C
FAQ
What is a DNA Ladder 100-3000 bp used for?
DNA Ladder 100-3000 bp is a DNA molecular weight marker designed to serve as a reference standard for DNA fragment size estimation during electrophoresis. It can be used for agarose gel electrophoresis and non-denaturing PAGE gel analysis to compare the size of DNA samples.
What DNA fragment sizes are included in this DNA Molecular Weight Marker?
This DNA Molecular Weight Marker contains 14 individual DNA bands: 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000, 1200, 1500, 2000 and 3000 bp.
The broad range from 100 bp to 3000 bp makes it suitable as a general DNA Size Marker for routine DNA fragment sizing applications.
Is this DNA Ladder ready to use?
Yes. This Ready-to-use DNA Ladder already contains sample buffer and tracking dyes. The product can be directly loaded onto the gel for electrophoresis without additional preparation of loading buffer.
Can this DNA Marker be used for DNA fragment size estimation?
Yes. This DNA Marker can be used as a reference standard for estimating DNA fragment sizes during electrophoresis.
What electrophoresis methods are compatible with this DNA Molecular Weight Standard?
This DNA Molecular Weight Standard is suitable for:
- Agarose gel electrophoresis
- Non-denaturing PAGE gel electrophoresis
It can be used as a DNA Electrophoresis Marker for routine molecular biology workflows.
How should the DNA Ladder be stored?
The recommended storage condition for this DNA Ladder is -20°C.
When used frequently, the product can also be stored at 4°C or short-term at room temperature according to laboratory usage requirements.
What makes this DNA Size Marker suitable for routine laboratory use?
This DNA Size Marker provides uniform band brightness, clear band shape and stable performance. The product format includes pre-added sample buffer and tracking dyes, helping simplify electrophoresis workflows.
Can this DNA Ladder be used for DNA fragment sizing?
Yes. This DNA Ladder is designed for DNA Fragment Sizing by comparing sample migration patterns with known DNA fragment sizes included in the molecular weight marker.
When can I expect my order to ship?
Most orders are filled and shipped within 2-3 business days from the time they are received.
Our standard shipping usually take 2-5 days.
We also provide express shippping for time-sensitive deliveries.
Email contact@biofargo.com if you have any requirements.
