Thermo Fisher Scientific
Behind the Bench
Life in the Lab
Jonathan Margalit, PhD
A Reader Asks: Can XRF Tell the Difference Between Precious Metals and Pyrite ?
Video: How Does a Lab Grade Diamonds?
Manufacturing Day and IMTS Recap
A Tale of Two Refineries
What Happens to the Gold After the Old Jewelry is Cashed In?
Is There a Pot of Gold at the End of the Rainbow …Or is it all Counterfeit?
Bad Krugerrands: a Concern to Pawn and Numismatics Operations
Hearts Kept Ticking with Titanium
Flint, Michigan, Reminds Us of the Need for Testing of Pipes and Piping Components
The Wrought Iron Balconies of New Orleans
Why Scrap Metal Recyclers Need to Know Their Steels
The Scrap Wrap-Up
Precious Metals Testing Webinar Recording Now Available
Beware of The Gold Necklace Switch Scam
Lead Can Make Halloween Quite Scary
Advances in Scrap Sorting Technology To Be Addressed at the Recycled Aluminum Conference
School’s Back in Session; Will Your Precious Metals Pass The Test?
3D Gold: A New Way to Make Jewelry, and a New Application for XRF
Decide to “Drop The Acid” at Pawn Expo
Top 10 Most Valuable Precious Metals
Infographic: 9 Facts About Tin
The Jewelry Industry’s Most Premier Event: JCK Las Vegas
Lead is Not Welcome in a Healthy Home
MJSA – And the Quest for Purity of Precious Metals for Jewelry Making
Fake Gold Bead Necklaces Fooling Shop Owners
Testing, Testing, 1-2-3 : Numismatic Testing Methods
Why Does My First Casting Have Problems When I Use Re-Cycled Silver?
Is XRF Good Enough For The Numismatic Profession?
Adding Value to the Numismatic Profession
Can Contaminants in Silver Adversely Affect the Quality of Jewelry?
INFOGRAPHIC: 5 Benefits of XRF in Numismatic Assessment
Seth Gold Tells All: National Pawnbroker of the Year Explains the Need to Drop the Acid
These Coins Don’t Make the Grade
White Gold vs. Platinum: Can You See the Difference?
(April) Fool’s Gold? Maybe Not
The Metals of Mardi Gras
Shopping for Jewelry-Making Equipment and Supplies at MJSA?
This Jeweler Uses XRF Technology to Ensure Your Platinum Jewelry is Fixed Right
Advocating for Increased Scrap Usage at China’s International Aluminium Conference
INFOGRAPHIC: Can You Identify This Versatile Metal?
Minnesota Takes the Lead on Regulating the Bullion Coin Market
Is US Currency Still Backed by Gold and if so, Where Is It All?
INFOGRAPHIC: Can You Identify this Metal We Use At Dinner Time?
INFOGRAPHIC: 8 Reasons Jewelers Should NOT Use Acid to Test Jewelry
VIDEO: How Does a Gold Dealer Value Jewelry?
XRF Technology Emerges as a Valuable Tool for Assessing Coins
Buyer (and Seller) Beware…. Fake Gold Hitting Pawn Shops and Jewelry Stores
Collectors and Buyers Have to Be More Diligent when Buying and Selling Gold Coins
Can XRF Help Meet Market Demand for Aluminum Scrap?
Can Plastic Beads Cause Mardi Gras Misfortune?
Check Twice Before You Recycle Your Plastic
Can Scrap Plastic Bring In Revenue?
ISRI Updates Scrap Plastics Specs
The Scrap Recycling Industry FAQ Sheet on Plastics
Infographic : 7 Reasons Not To Burn and Sniff
Growing Need for Plastics Identification and Sorting in Scrap Industry
Video: The Impact of Plastics in the Recycling Industry