Vintage Pyrex

Vintage Pyrex Teacup & Saucer with Pink Stripe & Gold Edge: 79,800 ppm Lead (90 is unsafe) + Cadmium

December 30, 2016January 8, 2024

Made in USA: Pyrex cup & saucer: 79,800 ppm Lead (Pb) & 1,962 ppm Cadmium (Cd) Most ceramics or glass items that are tinted pink or red have some level of cadmium in them. This is especially true for vintage or antique items. To learn more about the concern for Cadmium (Cd) toxicity, click HERE. #XRFTesting •…

How worn is your vintage Pyrex? Even with very worn paint, this piece is still positive for a high level of Lead (Pb) at 23,000 ppm.

December 30, 2016January 5, 2024

Above is a reddish orange vintage Pyrex refrigerator dish with most of the paint worn off. When tested with an XRF instrument, this piece had the following reading for Lead: Lead (Pb): 23,000 ppm. This is a great example of how the colors on these pieces wear. The question is… where does that Leaded color…

“Orange Fiesta” pattern vintage Pyrex casserole dish with lid, 1971: 55,000 ppm Lead in the paint (90 ppm is unsafe for kids)

December 30, 2016January 2, 2024

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Above is the Vintage Pyrex “Orange Fiesta” pattern casserole with fruit images on lid from 1971. When tested with an XRF instrument, this vintage cookware piece had the following readings: Solid orange of base: 55,000 ppm Lead It also tested positive for: 3,783 ppm Cadmium, 83 ppm Barium, 79 ppm Chromium, 47 ppm Bromine, And,…

Red vintage Pyrex refrigerator dish: 53,900 ppm Lead. [90 ppm Lead is unsafe for kids.]

December 30, 2016July 25, 2020

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Small vintage / antique red Pyrex dish • 53,900 ppm lead The current federal hazard level for an item intended for children [The level at which an item is considered unsafe] is 90 ppm lead and higher. Not 900. Not 9,000. Definitely not 53,900. Given the amount of wear on the coating on vintage dishware…

Vintage Green Pyrex Mixing Bowl: 36,599 ppm lead [Context: 90 ppm Lead is considered unsafe for kids in newly made items.]

December 30, 2016March 11, 2019

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Vintage Olive Green Pyrex Mixing Bowl. When tested with an XRF instrument the exterior paint on the mixing bowl pictured here was positive for the following elemental heavy metals at the following levels: Lead (Pb): 36,599 ppm Arsenic (As): 12,910 ppm Cadmium (Cd): 615 ppm For Context: The current toxicity level for lead in newly…

Vintage Blue Pyrex Casserole: Positive For 108,400 ppm Lead [90 ppm is unsafe for kids] (& Arsenic Too!)

December 30, 2016January 4, 2020

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Vintage Blue Pyrex Casserole. Below are the XRF test results for this piece: Top blue (on lid): Lead (Pb): 108,400 ppm Arsenic (As): 27,100 ppm Base blue: Lead (Pb): 84,000 ppm Arsenic (As): 23,800 ppm Plane white milk glass of base: Lead (Pb): 74 ppm Arsenic (As): 3,045 ppm Please share and browse the photo…

Vintage Pyrex Casserole, “Shenandoah” Pattern c. 1981-1986: Yellow Exterior – 212,000 ppm Lead. 90 ppm is unsafe for kids.

December 30, 2016September 2, 2019

Pyrex Vintage Shenandoah Pattern Casserole, c. 1981-1986: White glass: 395 ppm lead Yellow exterior paint: 212,000 ppm lead To learn more about XRF Testing & the potential implications of lead in cookware click HERE and HERE. Read more about lead-in-Pyrex here. For some unleaded mixing bowl options, click here! & unleaded dishes, click here! As…

Large Orange Vintage Pyrex Mixing Bowl: 61,000 ppm Lead — 90 ppm is illegal in new items made for use by kids

December 30, 2016January 8, 2024

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For those new to this website: Tamara Rubin is a multiple-federal-award-winning independent advocate for childhood Lead poisoning prevention and consumer goods safety, and a documentary filmmaker. She is also a mother of Lead-poisoned children (two of her sons were acutely Lead-poisoned in 2005). Since 2009, Tamara has been using XRF technology (a scientific method used…