Magnetic Test Necklace

Info page with videos and test infor­ma­tion: https://liveo2.com/magnet-meat-test

Mag­net neck­lace to test mate­ri­als for mag­net­ic characteristics. 

• Healthy mam­mal tis­sue should NOT be attract­ed to any magnet;
• Blood should be light­ly repelled by a magnet.

Please see videos to observe nor­mal mag­net­ism for blood and water and exam­ples of con­t­a­m­i­nat­ed chick­en, beef and pork from stores.

Oxy­genat­ed hemo­glo­bin is non-para­mag­net­ic. Deoxy­genat­ed hemo­glo­bin is weak­ly para­mag­net­ic. Any per­son with enough oxy­gen in hemo­glo­bin to remain con­scious will have dia­mag­net­ic blood that be weak­ly repelled by a magnet.

Instruc­tions:

1. Hold mag­net near sample;
2. A para­mag­net­ic sub­stance will be attract­ed to the sample;
3. Remove mag­net from string to test if the strong enough to hold the weight of the magnet.

Under­stand­ing Results

• Both sides of the mag­net will be attract­ed to para­mag­net­ic material;
• One side will be attract­ed by mag­net­ic mate­r­i­al while the oppo­site side will be repelled; 
• Both sides will be light­ly repelled from dia­mag­net­ic material;

Water, blood and uncon­t­a­m­i­nat­ed human and ani­mal tis­sues are dia­mag­net­ic and will be weak­ly repelled by this mag­net. Any tis­sue attract­ed to the mag­net is contaminated.

Details:

• Neck­lace enables you to take it to store to test meats for magnetism
• Adjustable neck­lace is approx­i­mate­ly 40 inches
• Neodymi­um Ring Magnet
• Mag­net can be eas­i­ly removed from neck­lace for adhe­sion testing