---
title: "Access Hybritech p2PSA reagent, REF B03704 and REF A49752. — FDA record Z-2043-2023 | Is It on Recall"
description: "Reagent lot numbers include an insufficient concentration of blocking reagent."
url: https://isitonrecall.com/recall/fda-device-z-2043-2023-access-hybritech-p2psa-reagent-ref-b03704-and-ref-a49752/
updated: 2026-10-01
site: "Is It on Recall"
language: en
---

[Recall archive](https://isitonrecall.com/archives/) / FDA device enforcement

# Access Hybritech p2PSA reagent, REF B03704 and REF A49752. — FDA record Z-2043-2023

Reported ongoing

Status as reported in the agency record. FDA warns that enforcement status may not track the current recall lifecycle; check the current official notice.

Source date May 17, 2023. Retrieved Oct 1, 2026. Last updated Oct 1, 2026.

Archive changed Oct 1, 2026. USDA FSIS records are unavailable; [check FSIS directly](https://www.fsis.usda.gov/recalls). [Source coverage and dates](https://isitonrecall.com/sources/).

## What the record says

- **Product**: Access Hybritech p2PSA reagent, REF B03704 and REF A49752.
- **Reason**: Reagent lot numbers include an insufficient concentration of blocking reagent.
- **Classification**: Class II
- **Recalling firm**: Beckman Coulter, Inc.
- **Quantity**: 987 kits
- **Agency-reported status**: Ongoing
- **Source record identifier**: Z-2043-2023

[Open the official record](https://api.fda.gov/device/enforcement.json?search=recall_number%3A%22Z-2043-2023%22)

[What the recall classes mean](https://isitonrecall.com/guides/recall-classes/). Classification is an agency assessment, not individual medical advice.

## Lot and product identifiers

| Label field | Details supplied by the agency |
| --- | --- |
| Lot, code or applicability | Lot #234320, exp. 7/31/2023, UDI (01)15099590211325(17)230731(11)220731(10)234320; Lot #234134, exp. 6/30/2023, UDI (01)15099590211325(17)230630(11)220630(10)234134; and Lot #234133, exp. 6/30/2023, UDI (01)15099590204112(17)230630(11)220630(10)234133. |

Match all identifying details in the current notice. A brand name alone is not enough.

## Distribution

Distribution was made to CA, CO, CT, FL, GA, IL, IN, MA, MI, NC, NE, NJ, NY, OH, SC, TN, TX, UT, and WA. There was government distribution but no military distribution. Foreign distribution was made to Australia, Austria, Belgium, Brazil, China, Czech Republic, France, Germany, Hong Kong, India, Italy, Japan, Korea, Lithuania, Macao, Mexico, Portugal, Russia, Serbia, Singapore, Slovakia, Spain, Switzerland, Taiwan, and Vietnam.

States below are derived from the distribution text, including nationwide wording. They are not inferred from the firm's address.

- [California](https://isitonrecall.com/state/california/)
- [Colorado](https://isitonrecall.com/state/colorado/)
- [Connecticut](https://isitonrecall.com/state/connecticut/)
- [Florida](https://isitonrecall.com/state/florida/)
- [Georgia](https://isitonrecall.com/state/georgia/)
- [Illinois](https://isitonrecall.com/state/illinois/)
- [Indiana](https://isitonrecall.com/state/indiana/)
- [Massachusetts](https://isitonrecall.com/state/massachusetts/)
- [Michigan](https://isitonrecall.com/state/michigan/)
- [North Carolina](https://isitonrecall.com/state/north-carolina/)
- [Nebraska](https://isitonrecall.com/state/nebraska/)
- [New Jersey](https://isitonrecall.com/state/new-jersey/)
- [New York](https://isitonrecall.com/state/new-york/)
- [Ohio](https://isitonrecall.com/state/ohio/)
- [South Carolina](https://isitonrecall.com/state/south-carolina/)
- [Tennessee](https://isitonrecall.com/state/tennessee/)
- [Texas](https://isitonrecall.com/state/texas/)
- [Utah](https://isitonrecall.com/state/utah/)
- [Washington](https://isitonrecall.com/state/washington/)

## Dates in the source

- **Report date**: Jul 5, 2023
- **Recall initiation date**: May 17, 2023
- **Center classification date**: Jun 29, 2023

FDA company pages use the listing date; enforcement records use initiation dates; CPSC uses recall date; NHTSA uses report-received date. These dates are not interchangeable.

## What to do next

Read the official notice for the action that applies to your exact product.

[Read the current instructions](https://api.fda.gov/device/enforcement.json?search=recall_number%3A%22Z-2043-2023%22)

## Related records

[Medical devices records](https://isitonrecall.com/category/medical-devices/) [Beckman Coulter Inc. records](https://isitonrecall.com/brand/beckman-coulter-inc/)