🧲 1.5 ml Magnetic Rack: Everything You Need to Know

🔹 What Is a 1.5 ml Magnetic Rack?

A 1.5 ml magnetic rack is a laboratory tool designed for the magnetic separation of samples contained in 1.5 ml microcentrifuge tubes. It securely holds these tubes in place while powerful magnets enable quick and efficient separation of magnetic beads from liquids.

This rack is widely used in molecular biology, protein purification, bead-based assays, and magnetic particle clean-up processes.

🔹 Key Features

• ✅ Designed for 1.5 ml Microtubes – Perfect fit for standard Eppendorf-style tubes

• ✅ Magnetic Bead Separation – Enables fast, efficient pellet formation

• ✅ Durable Materials – Made from chemical-resistant ABS or anodized aluminum

• ✅ Hands-Free Operation – Stable tube holding for pipetting during workflows

• ✅ Universal Compatibility – Works with most commercial magnetic beads

🔹 Typical Applications

1. DNA / RNA purification

2. Protein binding and elution

3. Cell isolation using magnetic beads

4. Immunoprecipitation (IP) and co-IP

5. Cleanup steps in PCR or qPCR workflows

Even without mentioning specific reagents or brands, this rack is a versatile tool for modern bench scientists.

🔹 How Does It Work?

1. Insert your 1.5 ml microtubes into the rack slots

2. Place magnetic beads into the sample tubes along with your buffer

3. The strong neodymium magnets attract the beads to the side of the tube

4. You can then pipette off supernatant, leaving bound particles isolated

5. Continue with washing or elution steps as needed

🔹 Product Specifications (Example)

🔹 Why Use a 1.5 ml Magnetic Rack?

• Saves time on tedious centrifugation steps

• No electricity needed – works at room temperature

• Reusable and cost-effective

• Compatible with a wide variety of molecular biology protocols

• A must-have for labs working with magnetic bead-based purification

🔹 Choosing the Right Rack

When selecting a 1.5 ml magnetic rack, consider:

• Magnet strength (affects pellet speed and tightness)

• Tube capacity (6-slot, 12-slot, or custom)

• Material and durability

• Compatibility with your microtube brand

• Ease of cleaning

🔹 FAQ

Q: Can I use this rack with 2 ml tubes?
A: It’s designed for 1.5 ml microcentrifuge tubes. Slightly larger tubes may not fit properly.

Q: Does it work for non-magnetic beads?
A: No, this rack only works with magnetic beads.

Q: Is it autoclavable?
A: Plastic versions usually are not; aluminum versions may withstand autoclaving. Please check product specifications.

🔹 Where to Buy?

Looking for reliable 1.5 ml magnetic racks for your lab or business?
We supply cost-effective, high-quality alternatives to leading brands — with global shipping and bulk pricing options.