The Recall Desk
HighFDA (Devices)·Z-0501-2026·Announced 2025-11-19

[pending] Multichem ID-B. Model/Catalog Number: SR103B Intended for use as an unassayed positive qualitativ

Pending LLM rewrite. Source: FDA_DEVICE Z-0501-2026.

What this means for you

Real risk of harm even if no illness or injury has been reported yet. Stop using the product and follow the agency's guidance.

Our severity reasoning: Pending LLM scoring against the rubric.

Plain-English summary

Potential of negative recovery of the HBsAg analyte across two (2) lots of Multichem ID-B Positive Control when tested on the Alinity i platform.

The recalled product

Product
Multichem ID-B. Model/Catalog Number: SR103B Intended for use as an unassayed positive qualitative quality control serum to monitor the precision of laboratory testing procedures for the determination of anti-HIV-1 IgG, anti-HBc IgG, anti-HTLV-I IgG, anti-HCV IgG, HBs antigen
Manufacturer
TECHNO-PATH MANUFACTURING LTD.

Distribution

Distributed in 17 states:

  • CA
  • CO
  • CT
  • FL
  • HI
  • IL
  • LA
  • MI
  • MN
  • NV
  • NY
  • OR
  • SC
  • TN
  • TX
  • WI
  • WY