October 2, 2025 • Recall #26005
Dissolved Oxygen Test Kits Recall
Dissolved Oxygen Test Kits Recalled Due to Risk of Serious Injury or Death from Poisoning to Young Children; Violates Mandatory Standard for Child-Resistant Packaging; Sold on Amazon by Almpal
Recall Description
This recall involves Almpal dissolved oxygen test kits. The test kits come in a cream-colored box bearing a white label with "Dissolved Oxygen Test Kit" and the manufacture date, batch number, and expiration date printed on it.
Hazards Identified
- The recalled test kits contain a bottle of sulfuric acid, which must be in child-resistant packaging, as required by the Poison Prevention Packaging Act. The test kits violate the mandatory standard for child-resistant packaging because the bottle of sulfuric acid is not child-resistant, posing a risk of serious injury or death from poisoning, if the contents are swallowed by young children.
Consumer Remedy
- Consumers should immediately secure the recalled test kits out of sight and reach of children and contact Almpal for how to properly dispose of the recalled bottles and for information on how to receive a full refund. Prior to disposing of the recalled kits, consumers will be asked to submit a photo to the seller's account through Amazon's messaging platform. A full refund will be issued upon successful verification of the submitted images. Only unexpired kits are included in this recall, which involves kits sold after May 2025. Consumers should dispose of all kits, expired, unexpired or unused in accordance with local household hazardous waste regulation. Note: Physically returning the product is not required.
Affected Products
| Product Name | Type | Units Affected |
|---|---|---|
| Dissolved Oxygen Test Kits | N/A | About 470 |

Recalled Almpal Dissolved Oxygen Test Kit - Closed
ManufacturersNot specified
Retailers
Amazon from May 2025 through August 2025 for about $25.
Verify Official Notice
Product recall terms or points of contact can change. Verify instructions directly with the CPSC announcement page.
View Official CPSC NoticeRelated Other Recalls
View all other recalls →- October 15, 2026Primark Recalls 101 Dalmatians Faux Leather Children’s Coin Purses Due to Phthalate Levels and Risk of Ingestion
- October 15, 2026Loving Thyself Rocks Recalls Crystal Glass Cups Due to Risk of Serious Injury from Ingestion and Laceration Hazards
- October 8, 2026Giant Bicycle Recalls LED-Light Keys Included with SureLock Bike Lock Sets Due to Risk of Serious Injury or Death from Battery Ingestion; Violates Mandatory Standard for Consumer Products with Button Cell Batteries
- October 1, 2026Walmart Recalls Over 4.4 Million Expert Grill Brushes Due to Ingestion Hazard
- October 1, 2026Gazelle USA Recalls Urban Arrow Cargo Electric Bikes Due to Fall Hazard
- September 24, 2026Hyperfuels Recalls Methanol and Ethanol Fuel Containers Due to Risk of Serious Injury or Death from Child Poisoning and Flame Jetting; Violates Multiple Federal Safety Standards