FDAJuly 21, 2023device

Keystone Bosworth Copaliner Cavity Varnish .5oz (14 ml)- Intended to provide a marginal seal between the dentin and amalgam which helps to protect against penetration of amalgam into the dentina Item No. 0921526

Official recall recorded by the U.S. Food & Drug Administration.

The hazard

A bottle of Copaliner Solvent was inadvertently packaged into a box labeled as Copaliner Varnish (0921526) and sold as Copaliner Varnish (0921526).

What to do

FDA enforcement status: Ongoing

Brands named

keystone

Recall history

Other federal recalls tied to the same brand — a factual pattern, straight from the source data.

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Keystone Bosworth Copaliner Cavity Varnish .5oz (14 ml)- Intended to provide a marginal seal between the dentin and amalgam which helps to protect against penetration of amalgam into the dentina Item No. 0921526 — Recall Details · AllClear