Water-based EMG Series Ferrofluid
Ferrotec’s water-based EMG Series ferrofluids are most often used for domain detection and bio-medical applications, and we offer an extended family of ferrofluid options with unique magnetic and particle properties to meet a broad range of requirements.
Domain Detection » Ferrotec’s water-based EMG series ferrofluids are extensively used for the study of magnetic domain structures in magnetic tapes, rigid and floppy disks, magneto-optical disks, crystalline and amorphous alloys, garnets, steels and geological rocks.
Biomedical Applications » Ferrotec’s water-based EMG series magnetic nanoparticles may be incorporated into polymer microspheres (which are coated with antibodies and/or therapeutic/chemotherapy drugs), injected into tissues and then drawn to the site of a lesion using a strong magnetic field. They may also be used alone, as a medium for site-specific thermal ablation of malignant or necrotic tissue.
Carrier Liquid: DI water
Appearance: black-brown low viscosity liquid
Saturation Magnetization (Ms) |
Viscosity |
|||
| Ferrofluid Type | Gauss [CGS] | mT [SI] | cP [CGS] | mPa-s [SI] |
|---|---|---|---|---|
| EMG 304 | 275 | 27.5 | 40 | 40 |
| EMG 308 | 66 | 6.6 | 2 | 2 |
| EMG 408 | 66 | 6.6 | 2 | 2 |
| EMG 507 | 110 | 11 | <5 | <5 |
| EMG 508 | 66 | 6.6 | <5 | <5 |
| EMG 509 | 33 | 3.3 | <5 | <5 |
| EMG 605 | 220 | 22 | <5 | <5 |
| EMG 607 | 110 | 11 | <5 | <5 |
| EMG 700 | 325 | 32.5 | <5 | <5 |
| EMG 705 | 220 | 22 | <5 | <5 |
| EMG 707 | 110 | 11 | <5 | <5 |
| EMG 708 | 66 | 6.6 | <5 | <5 |
| EMG 805 | 220 | 22 | 3 | 3 |
| EMG 807 | 110 | 11 | <5 | <5 |
Note: There is a tendency for magnetic particles to form aggregates in water-based ferrofluids. For best results, use within three months of purchase.
EMG Series Water-based Ferrofluids Additional Information
For more information about material handling, refer to the MSDS (Material Safety Datasheet) for the EMG 300 Series family of products.
Download the emg300msds.pdf -- 168K »
For more information about material handling, refer to the MSDS (Material Safety Datasheet) for the EMG 400 Series family of products.
Download the emg400msds.pdf -- 168K »
For more information about material handling, refer to the MSDS (Material Safety Datasheet) for the EMG 500 Series family of products.
Download the emg500msds.pdf -- 168K »
For more information about material handling, refer to the MSDS (Material Safety Datasheet) for the EMG 600 Series family of products.
Download the emg600msds.pdf -- 168K »
For more information about material handling, refer to the MSDS (Material Safety Datasheet) for the EMG 700 Series family of products.
Download the emg700msds.pdf -- 168K »
For more information about material handling, refer to the MSDS (Material Safety Datasheet) for the EMG 800 Series family of products.
Download the emg800msds.pdf -- 168K »