Pyrex Turquoise

PYREX vs. pyrex, Lead Safe Mama Edition (video)

June 17, 2023June 18, 2023

Introduction (for those new to this website): Tamara Rubin is a federal-award-winning independent advocate for consumer goods safety and a documentary filmmaker. She is also a mother of Lead-poisoned children, her sons were acutely Lead-poisoned in 2005. Since 2009 Tamara has been using XRF testing (a scientific method used by the U.S. Consumer Product Safety Commission)…

Please stop using vintage Pyrex glassware for cooking & serving food — it’s often coated with high-Lead paint & can test positive for Cadmium, Arsenic

December 2, 2021March 9, 2024

15 Comments

Please watch this 10 minute video first: Here’s a short (2 min 55 seconds) follow-up video, too: This is an ad-free article. Advertising and affiliate income help Lead Safe Mama, LLC cover the costs of the work we do here (independent consumer goods testing and childhood Lead-poisoning prevention advocacy). We have removed ads from…

“How much Lead is in my vintage Pyrex?” Here are pictures of each one I’ve tested, with links to test results.

March 22, 2019June 2, 2019

22 Comments

Check back here periodically for updates. Each time I add a new post I will upload a picture to the photo grid below, and link it to the post with the test results. Click any of the images below to see the corresponding XRF test results (listing all metals found) for that exact item pictured….

Vintage “Horizon Blue” Pattern Pyrex Casserole. c. 1969-1972: 72,000 ppm Lead [90 is unsafe for kids’ items.]

April 19, 2018September 2, 2019

3 Comments

This vintage “Horizon Blue” casserole by Pyrex tested positive for the following elements at the following levels (on the painted exterior design with a one-minute test, using an XRF instrument): Lead (Pb): 72,000 +/- 2,200 ppm Cadmium (Cd): 33 +/- 11 ppm Arsenic (As): ND Mercury (Hg): ND Gold: (Au) 504 +/- 170 ppm…

#Leaded: Vintage Turquoise Butterprint Pyrex Dish

December 1, 2017June 26, 2018

16 Comments

Vintage Pyrex Turquoise Butterprint Dish: 30,600 ppm lead. c. 1957-1968. The amount of lead that is considered unsafe for a modern / newly manufactured item intended for children is 90 parts per million (ppm) and higher. Vintage dishware is not regulated at all for total lead content. Thanks to Michael Tiffany for donating and supporting…