FDA Devices recall · Reported April 17, 2013
G7 HPLC. Used as an aid in the detection and presumptive identification of abnormal hemoglobins in whole blood.
The Beta-thalessemia Mode of the G7 Analyzer-Beta Thalassemia Mode is an automated High Performance Liquid Chromatography (HPLC) system that separates and reports HbF and HbA2 qua…
Tosoh Bioscience Inc recalled G7 HPLC. Used as an aid in the detection and presumptive identification of abnormal he… - a low-severity action.
G7 HPLC. Used as an aid in the detection and presumptive identification of abnormal he… was recalled by Tosoh Bioscience Inc in April 17, 2013. Reason: The Beta-thalessemia Mode of the G7 Analyzer-Beta Thalassemia Mode is an automated High Performance Liquid Ch…. Check the official notice for the remedy. Verify recall #Z-1075-2013 with the FDA Devices before acting.
The recall
Tosoh Bioscience Inc issued this low-severity FDA Devices recall-The Beta-thalessemia Mode of the G7 Analyzer-Beta Thalassemia Mode is an automated High Performance Liquid Ch….
- Low
- severity level
- 633 units
- affected scope
- Class III
- classification
- April 17, 2013
- reported
Sourced from official FDA Devices enforcement records. Verify recall #Z-1075-2013 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.
Recall Insight
This recall's affected scope, documented in the Recall Profile below, stays within a single-region or limited-distribution footprint. Distribution scope (see Distribution below) directly affects the consumer exposure window and determines whether a recall remains regional or escalates into a nationwide advisory.
Within the same product category the archive holds 6 closely related recalls, 6 from FDA Devices - clustering in a narrow category often points to a systemic quality-control or supplier issue rather than a one-off defect. Always verify the recall number against the official agency record before acting.
Medical Devices recalls over time
Where this recall sits in its category - 41,021 medical devices recalls on record
Of 88,244 recalls with an agency hazard classification, 19,068 are high severity, 64,652 moderate, and 4,524 low. A further 16,179 CPSC/NHTSA recalls have no agency class and are excluded from this split. This recall is classified low severity.
Counts reflect market size and reporting activity, not inherent danger, we do not rank products by risk from raw recall volume.
Product description
G7 HPLC. Used as an aid in the detection and presumptive identification of abnormal hemoglobins in whole blood.
Reason for recall
The Beta-thalessemia Mode of the G7 Analyzer-Beta Thalassemia Mode is an automated High Performance Liquid Chromatography (HPLC) system that separates and reports HbF and HbA2 quantitative percentages in whole blood. The firm received complaints that the A2 peak could not be detected with the G7 Beta-thalessemia columns.
Recall Profile
| Attribute | Value |
|---|---|
| Agency | U.S. Food and Drug Administration |
| Severity class | Low (Class III) |
| Status | Terminated |
| Recall number | Z-1075-2013 |
| Date reported | April 17, 2013 |
| Date initiated | August 18, 2010 |
| Recalling firm | Tosoh Bioscience Inc |
| Firm location | Grove City, OH |
| Affected scope | 633 |
| Distribution | Worldwide Distribution-USA (nationwide) including DC, Puerto Rico, Virgin Islands and the states of AK, AL, AR, AZ, CA, CO, CT, DE, FL, GA, IA, ID, IL, IN, KS, KY, LA, MA, MD, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NV, NY, OH, OK, OR, PA,… |
Profile values are sourced directly from the official FDA Devices enforcement record. Source: U.S. Food and Drug Administration.
What to do with this recall
Match your product against the recall record, then act on the agency remedy.
- Check the recall number (Z-1075-2013) and product description against the item you own. Search the archive
- Confirm the current status with FDA Devices before acting, recall details can be updated.
- Follow the documented remedy (refund, replacement, repair, or disposal) rather than general advice. What to do next
This page summarizes the official FDA Devices record for research and awareness; it is not legal, medical, or safety advice. Verify with the issuing agency before acting.
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Nationwide recalls with similar severity or category timing
Drug and device notices outside this firm and state, matched by severity timing and product category.
Similar severity · nearest report date
Same archive severity grade (Low), closest by report date among other firms and states.
Similar Medical Devices · nearest report date
Same product category, closest by report date among other firms and states (deduped against the severity set).
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Methodology · Corrections · Archive as of August 2026