BioMerieux SA: ETEST Benzyl Penicillin PG256 FOAM packaging, Product Name: Etest Benzylpenicillin PG 0.016-256 (high). ETEST is a quantitative technique for determining the antimicrobial susceptibility of Gram-negative and Gram-positive aerobic bacteria such as Enterobacteriaceae, Pseudomonas, Staphylococcus and Enterococcus species and fastidious bacteria, such as anaerobes, N. gonorrhoeae, S. pneumoniae, Streptococcus and Haemophilus species. The system comprises a predefined antibiotic gradient which is used to determine the Minimum Inhibitory Concentration (MIC), in g/mL, of different antimicrobial agents against microorganisms as tested on agar media using overnight incubation. Current Antimicrobial Susceptibility Testing (AST) methods are based either on quantitative dilution techniques or qualitative diffusion procedures. Dilution methods are based on two-fold serial dilutions of antibiotics in broth or agar media. These methods generate the MIC value i.e. Minimum Inhibitory Concentration of a given antibiotic in g/mL that will inhibit the growth of a particular bacterium under defined experimental conditions

Recall number

Z-1527-2017

Recalling firm

BioMerieux SA

Product

ETEST Benzyl Penicillin PG256 FOAM packaging, Product Name: Etest Benzylpenicillin PG 0.016-256 (high). ETEST is a quantitative technique for determining the antimicrobial susceptibility of Gram-negative and Gram-positive aerobic bacteria such as Enterobacteriaceae, Pseudomonas, Staphylococcus and Enterococcus species and fastidious bacteria, such as anaerobes, N. gonorrhoeae, S. pneumoniae, Streptococcus and Haemophilus species. The system comprises a predefined antibiotic gradient which is used to determine the Minimum Inhibitory Concentration (MIC), in g/mL, of different antimicrobial agents against microorganisms as tested on agar media using overnight incubation. Current Antimicrobial Susceptibility Testing (AST) methods are based either on quantitative dilution techniques or qualitative diffusion procedures. Dilution methods are based on two-fold serial dilutions of antibiotics in broth or agar media. These methods generate the MIC value i.e. Minimum Inhibitory Concentration of a given antibiotic in g/mL that will inhibit the growth of a particular bacterium under defined experimental conditions

Status

Terminated

Initiated

2016-12-15

Posted

2017-03-21

Terminated

2020-08-18

Reason

Product Stability issues: The current shelf-life claims of the ETEST products are not supported by internal testing.

Root cause

Storage

Action

biomerieux sent an Urgent Field Safety Notice dated December 15, 2016, to all affected consignees. The letter identified the product, the problem, and the action to be taken by the consignee. Consignees were instructed to identify the affected lots and immediately order the replacement products. Laboratories should continue to follow their current QC procedures. When replacement product is received, consignees should discontinue using any discard affected product. Consignees should distribute this information to all appropriate personnel in their laboratory, retain a copy in their files, and forward the information to all parties that may use this product, including others to whom they may have transferred our product. Consignees should contact their bioMerieux representative for product compensation. Consignees should also complete and return the Acknowledgment Form in Attachment A by Fax to confirm receipt of the notice. Consignees with questions should contact their local bioMerieux Clinical Customer Service representative. For questions regarding this recall call 314-731-8516.

Quantity

unknown

Distribution

Worldwide Distribution - U.S.( Nationwide); Foreign: Utd.Arab Emir., Argentina, Austria, Australia, Brazil, Canada, Switzerland, Chile, Colombia, Czech Republic, Germany, Algeria, Spain, France, United Kingdom, Greece, Hong Kong, India, Italy, Japan, South Korea, Mexico, Netherlands, Poland, Portugal, Russian, Fed. Sweden, Singapore, Thailand, Turkey, South Africa, Indonesia, Peru, Saudi Arabia, Gabon, Kazakhstan, Philippines, Ivory Coast, Venezuela, Kenya, Serbia, Tunisia, Macedonia, Lebanon, Romania, Benin, Bosnia-Herz., Oman, Uruguay, Lithuania, Burkina Faso, Slovenia, Qatar, Kuwait, Costa Rica, Paraguay, Dominican Republic, Croatia, Panama, Congo, Dem. Rep. Congo, Honduras, Estonia, Latvia, Cambodia, Bulgaria, Vietnam, Dutch Antilles, Nicaragua, Israel, Georgia, Palestine, Egypt, Pakistan (includ.Afghanistan), Malta, Jordan Bahrain, El Salvador, Nigeria, Dutch Antilles, Iran, Belarus, Zimbabwe, Morocco, Mauretania, Anguilla, Philippines, Malaysia, Turkmenistan, Guam, Brunei, Bolivia, Guatemala, Ecuador, Belarus, Mongolia

Lot, serial or model codes

Reference no. 502558, Lot #1003036730, 1003142000, 1003191650, 1003408580, 1004047410, 1004139950, 1004242300, 1004539350 1004783810, 1004872380, 1004910650 & 1004985540 and Reference no. 502518, Lot #1002911350, 1002964350, 1003012790, 1004047370, 1004140000, 1004244180, 1004420440, 1004539950, 1004783760, 1004872350, 1004896600.

510(k) numbers

["K981135"]

PMA numbers

not on file

Product code

JWY

Firm FEI

1000611339

Firm city

Marcy L'Etoile

Firm state

not on file

Firm country

France

Cite as

FDA Medical Device Recalls (openFDA) (U.S. Food and Drug Administration (openFDA)), device-recall-0001-of-0001.json.zip, sha256 b87518bfe2e8, published 2026-09-28

Copy