Peptidetesting

All labs

Labor LS SE & Co. KG

Public information only

A registered German laboratory in Bad Bocklet provides physicochemical and microbiological testing for business customers. It claims an accreditation, but this claim is unverified, and there is no documented testing specific to peptides.

Listed - from four separately substantiated review fields. See them

Legal entity
Labor LS SE & Co. KG
Registration
HRA 9940 (Amtsgericht Schweinfurt)
Location
Bad Bocklet, Germany EU Europe · Mangelsfeld 4, 5, 6, 97708 Bad Bocklet, Germany
Website
labor-ls.de
Indicative price
On request
Report verification
Reports verifiable online
Order acceptance
Private orders on request

Four separate review fields

Existing overall assessment: Listed

The overall assessment is not an average of these four fields. Each field answers a different question and cannot offset another.

Substantiated

Who is behind the laboratory?

A responsible legal entity and its leadership or operator are publicly substantiated.

Boundary: Identity and responsibility do not establish analytical competence.

View 3 signals and their evidence
Signal profile - Counts show composition, not a score. Core evidence 2 Supporting evidence 1 Boundary 0 Contradiction 0
  • Positive Company registered at Amtsgericht Schweinfurt under HRA 9940; confirmed via Northdata, Creditreform, and company imprint.
  • Positive At least one named key person is independently attributed to this laboratory: Annette Koenemann.
  • Positive The registered address Mangelsfeld 4, 5, 6, 97708 Bad Bocklet, Germany is confirmed by Amtsgericht Schweinfurt.
Partially substantiated

Is the procedure technically substantiated for peptides?

Specific method or process evidence exists, but the full method-by-matrix contract is not public.

Boundary: Lack of accreditation is normal here and is not a negative signal.

View 4 signals and their evidence
Signal profile - Counts show composition, not a score. Core evidence 0 Supporting evidence 1 Boundary 3 Contradiction 0
  • Positive Labor LS operates in pharmaceutical, cosmetics, foodstuffs, and medical devices testing since 1993, with FDA acceptance since 1993 [13,14,15]. This pharma/food/cosmetics origin provides relevant competence context for analytical testing, separate from the specific accreditation scope.
  • Neutral No verifiable accreditation. For a laboratory that accepts private samples this is the norm, not a mark against it.
  • Neutral DIN EN ISO/IEC 17025 is claimed, but no entry in the accreditation body's own register could be cited; the claim can neither be verified nor refuted.
  • Neutral No source confirms peptide-specific testing or general purity testing within the ISO/IEC 17025 accredited scope. The lab offers purity testing as a service [10,18] but does not claim it is accredited. Scope covers cosmetics, foodstuffs, medical devices, disinfectants, microbiological examination of pharmaceuticals, and biocompatibility [1,2,12].
Verification offered

Can a report be traced back through the issuer?

A laboratory-controlled form or registry is available, but no qualifying specific report was confirmed.

Boundary: Report confirmation establishes neither analytical competence nor the contents of an individual vial.

View 1 signal and its evidence
Signal profile - Counts show composition, not a score. Core evidence 0 Supporting evidence 1 Boundary 0 Contradiction 0
Verification path
https://labor-ls.de/verify
  • Positive The laboratory offers a verification form. We could not confirm a real report through it, so this counts as an offer, not as proof.
Not publicly established

Has actual measurement performance been checked externally?

No suitable independent evidence of actual measurement performance was publicly established.

Boundary: Testimonials, report volume and average purity values are not external performance evidence.

No public signals in this review field.

Our honest take

Reports from Labor LS SE & Co. KG are based on a verified legal foundation: the company is registered at Amtsgericht Schweinfurt under HRA 9940, confirmed via Northdata, Creditreform, and the company imprint, with a physical address at Mangelsfeld 4, 5, 6, 97708 Bad Bocklet. A named key person, Annette Koenemann, is independently attributed to the laboratory as contact for management and quality assurance. The current legal entity was formed in 2018 via conversion from Labor L+S AG, whose predecessor was originally founded in 1987; the laboratory has operated in pharmaceutical, cosmetics, foodstuffs, and medical devices testing since 1993, with FDA acceptance documented since that year.

The laboratory offers physicochemical analytics including content determination and purity testing, microbiological examination of pharmaceutical substances, and efficacy testing of disinfectants and antiseptics, and provides an online report-verification portal at labor-ls.de/verify. DIN EN ISO/IEC 17025 accreditation is claimed on the laboratory's website, but no entry in the accreditation body's own register could be cited, so the claim can neither be verified nor refuted. The laboratory's public ordering route addresses business customers only; no private ordering route was found, and pricing is available upon request. The website is bilingual in German and English.

The supplied sources contain no forum discussions, user reviews, complaints, or reputation mentions naming Labor LS. Public evidence does not converge to the directory's highest rating because no source confirms peptide-specific testing or general purity testing within an ISO/IEC 17025 accredited scope: the laboratory offers purity testing as a service but does not claim it is accredited, and the scope that could be examined covers cosmetics, foodstuffs, medical devices, disinfectants, and microbiological examination of pharmaceuticals. Separately and neutrally, this review could not verify current competence for the relevant method and matrix, nor locate independent evidence of actual analytical performance. No concrete open concern is on record. These are signals, not a verdict.

Below: the material this assessment is built on.

People behind the lab

Annette Koenemann
Contact for Management and Quality Assurance Team

Accreditation

DIN EN ISO/IEC 17025: Claimed, unverified Accreditation confirmed by lab's own website [1,12] and secondary aggregator ScopeMatch [2]. Accredited since 1993, originally under DIN EN 45001 [15]. No direct DAkkS register entry or official annex provided in sources; ScopeMatch is not the primary DAkkS register. Purity testing is offered as a service [10,18] but no source confirms it falls within the accredited scope. No peptide-specific accredited method identified.

What is tested - and with what

Methods & capabilities Efficacy testing of disinfectants and antiseptics · microbiologyMicrobiological examination of pharmaceutical substances · microbiologyPhysicochemical analytics (content determination / purity testing) · physicochemical

Context without a quality rating

These signals describe access, the public trail and documents. They do not colour any of the four review fields.

Audit complete

Access and offering · 3
  • Neutral The laboratory's public ordering route addresses business customers only; no private ordering route was found.
  • Neutral The website is bilingual (DE/EN), but the ordering process and communication are designed for professional customers.
  • Neutral No prices are mentioned; orders and quotes are made upon request.
Public and digital trail · 3
  • Positive Current legal entity formed in 2018 via conversion from Labor L+S AG; predecessor originally founded in 1987.
  • Neutral The supplied sources contain no forum discussions, user reviews, complaints, or reputation mentions naming Labor LS; Reddit threads on peptide testing and a peptide vendor scam article do not reference this laboratory. No community sentiment, positive or negative, is documented in any provided source.
  • Neutral Website claims 37 years of experience; domain age could not be determined (RDAP ~None days). Accreditation since 1993 is documented [15], but the claimed 37-year age can neither be verified nor refuted.
Domain & digital trail
TLS
Starfield Technologies, Inc.

Sources

Show all 102 sources

For lab operators

Run this lab? You can confirm the entry and correct it.

Claim this lab
This profile is built from public sources and reviewed by hand. It shows where each fact comes from. A listing is a set of signals, not an endorsement or a verdict - and never a guarantee. Presence and order cannot be purchased.
Last reviewed: 2026-07-14