Not Yet Classified

This recall has not yet been classified by risk level.

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

Date: October 2, 2025
Company: Ningbo Leha E-Commerce Co., Ltd., of China doing business as Amazon seller Almpal
Status: Ongoing
Source: CPSC

What You Should Do

Stop using this product immediately. Do not consume, use, or distribute it.

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. Options: Refund

Affected Products

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.

Why Was This Recalled?

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.

Where Was This Sold?

Distribution information not available.

About Ningbo Leha E-Commerce Co., Ltd., of China doing business as Amazon seller Almpal

Ningbo Leha E-Commerce Co., Ltd., of China doing business as Amazon seller Almpal has 1 total recall tracked by RecallDetector.

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Data sourced from the CPSC. Last updated March 26, 2026. View original report