At Dexter, we have earned our reputation as the leader in magnetic technology because we not only manufacture products but we also invest in providing our customers with engineering services, support and tools to assist them in their overall solution.

Magnetic Calculators

AL Inductance Calculator Ferrite Gapping Calculator Field Calculations for a Rectangler Field on Axis of a Ring Magnet Field on Axis of a Cylindrical Magnet Field Calculations for a Permanent Magnet Dipole Pull Strength on Steel for a Rectangle Pull Strength of Steel for a Cylinder

White Papers

Parylene C Coating for NdFeB magnets

BarrierMax Coating

Magnetic Measuring


Permanent Magnet Basics

Magnetic Separators for Life Sciences and their Performance

Attraction of Medical Magnets

3-Axis Magnetic Field Mapping in System Design Validation

Low-Cost Helmholtz Method for Magnet Testing

Magnet Design Considerations for High Gradient Magnetic Separations

MagneGear™ Linear and Rotary Magnetic Gearing Devices for Downhole Applications

Magnet Designs for Magneto-electronic Thin Film Processing

Method to Design Magnetrons that Match Preferred Erosion Patterns

Biomagnetic Separation and Resuspension, Overview

Parylene Family

Nickel Plating-Overview

Aluminum Coatings-Overview

Technical Information

Bio magnetic Separator LifeSep 384S

Alnico Magnet Curves

Bonded Neodymium Iron Boron Material

Ceramic Magnet Curves

Magnet Coatings

Magnetic Cores Overview

Magnetic Cores Large Kool Mu Cores

Magnetic Cores Line Card

Magnetic Cores Stackpack Cores

Magnetization Patterns

Magnets for Sensors Overview

Magnets for Sensors Axial Disc Magnets

Magnets for Sensors Diametric Disc Magnets

Neodymium Iron Boron Coating Options

Neodymium Iron Boron Magnet Curves

Permanent Magnets Overview

Permanent Magnets Materials

Permanent Magnets Magnetization Patterns

Samarium Cobalt Magnet Curves

LifeSep® Data Sheets

Dexter LifeSep® 1.5S

Dexter LifeSep® 15SX

Dexter LifeSep® 15SX- 6 Cell Station

Dexter LifeSep® 50SX

Dexter LifeSep® 125SX

Dexter LifeSep® 250SX

Dexter LifeSep® 500SX

Dexter LifeSep® 1000SX

Dexter LifeSep® 5000SX

Dexter LifeSep® SpeedSep™

Dexter LifeSep® 96DS

Dexter LifeSep® 96DR

Dexter LifeSep® 96P

Dexter LifeSep® 96F

Dexter LifeSep® 384S

Dexter LifeSep® 384F

Frequently Asked Questions

Dexter LifeSep® Biomagnetic Separation Units

FAQ – Bonded Magnet Materials

FAQ – Choosing Magnet Materials

FAQ – Limits of Magnet Materials

FAQ – Magnet Coatings and Plating

FAQ – Magnet Processing and Manufacturing

FAQ – Magnet Couplings and their Design

FAQ – Magnetic Theory and Design

FAQ – Magnetization and Demagnetization

FAQ – Magnetization Patterns

FAQ – Magnets for Sensors

FAQ – Pole Pieces

FAQ – Rules and Quick Calculations

FAQ – Temperature Effects on Magnets

FAQ – Soft Magnet Materials

Purchasing and Shipping

Shipping of Magnetized Materials

Online Purchasing and Shipping Policies

Sales Terms and Conditions

Terms and Conditions of Purchase

Supplier Information

Supplier Terms and Conditions

Supplier Quality Manual (SQAR)

Supplier Deviation/Waiver Request


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