Introduction: Tamara Rubin is an independent advocate for consumer goods safety and she is also a mother of Lead-poisoned children. She began testing consumer goods for toxicants in 2009 and was the parent-advocate responsible for finding Lead in the popular fidget spinner toys in 2017. She uses XRF testing (a scientific method used by the Consumer…
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…
This vintage Johnson Brothers Mill Stream ceramic “Ironstone” dish tested positive for the following levels when tested with an XRF instrument: Lead (Pb): 54,700 +/- 1,700 ppm Barium (Ba): 489 +/- 104 ppm Tin (Sn): 1,261 +/- 78 ppm Zinc (Zn): 3,461 +/- 178 ppm Iron (Fe): 540 +/- 181 ppm For more information about…
Calyx®Ware “Real English Ironstone”, Adams “Made In England” China Saucer: 44,600 ppm lead, tested with an XRF instrument. Year unknown. Tested in 2014. In 2017 the amount of lead that is considered toxic in a modern/newly manufactured item intended for children is 90 ppm lead (or higher) in the coating or 100 ppm (or higher)…
Liberty Blue Staffordshire Ironstone Vintage Plate: 44,500 ppm lead. The amount of lead that is considered toxic in a newly manufactured item intended for use by children is 90 ppm or higher. Vintage china is not regulated for total Lead content (as detectable with an XRF instrument.) For more information about LEAD FREE dish choices,…