Batch-specific analysis documentation

Research substances.
Documented by batch.
Batch reference traceable.

Available analysis reports are assigned to the respective batch and can be viewed in the CoA library.

View products CoA Library



HPLC
Peptide · Content · Purity

Endotoxin
Batch analysis



CoA
Batch documentation

Buy research peptides with CoA – Pepwerk

Selected products

Selected research chemicals.

169,99 

Includes 19% VAT 19% DE
Delivery time: approx. 2-3 working days

99,95 

Includes 19% VAT 19% DE
Delivery time: approx. 2-3 working days

34,95 

Includes 19% VAT 19% DE
Delivery time: approx. 2-3 working days

54,95 

Includes 19% VAT 19% DE
Delivery time: approx. 2-3 working days
Full range

Order benefits

Extra for your order.

Peptidwerk Vial Box

from 249 €

Vial Box
included free of charge


Free shipping within Germany for orders over 99 €

Batch-specific analyses

Analytical data instead of
claims.

We publish available laboratory reports with a clear
assignment to the tested batch. You can view the full original reports
directly in our CoA library.

PT-141 · PW-PT14110-0626
99.95%

Triple-G · PW-TG10-0626
99.84%

MOTS-C · PW-MOTS10-0626
99.40%

Endotoxin analysis
Semax 10 mg · PW-SEM10-0626

1.46 EU/Vial

Displayed measured values refer exclusively to the specific batch mentioned.

View all analysis reports

Original reports

Not just a percentage.
The report remains accessible.

Report, batch, and analysis results remain traceably linked.

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Reviews on ordering process, shipping, support, and documentation.

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FAQ

Before you order.

Shipping, payment, documentation, and legal framework. Explained briefly and directly.

Orders received and paid for by 3:00 PM on business days are generally dispatched from Germany on the same business day. Within Germany, the standard delivery time is 1–2 business days; within the EU, it is 2–5 business days. Following dispatch, you will receive a tracking number via email and can monitor the status through our live tracking system.

Currently, payment is made via bank transfer. Upon completion of the order, you will immediately receive an order confirmation with all payment details and your order number as the reference. Bank details are therefore transmitted only after the order is placed, not during checkout. Once payment receipt is confirmed, your order will be released for shipping, and you will receive the tracking number by email. Additional payment methods are currently being prepared.

Yes. We ship within the European Union. Shipping is from Germany; therefore, no import duties or customs formalities apply within the EU. The customer is responsible for compliance with the applicable national regulations at the place of delivery.

All items offered by us are intended exclusively for research and laboratory purposes (Research Use Only). They are not medicinal products, food, dietary supplements, or cosmetics. They are not intended, approved, or suitable for use in humans or animals. By placing an order, you confirm that the use will take place exclusively within this framework.

As a consumer, you have a statutory right of withdrawal of 14 days from receipt of the goods. Within this period, you may return unopened, originally sealed items. For sealed goods that are not suitable for return due to health protection or hygiene reasons, the right of withdrawal expires once the seal has been removed after delivery. The full terms can be found in our cancellation policy.

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