How to read a peptide COA
Learn how to read a peptide Certificate of Analysis: verify the batch, distinguish purity from amount and compare real Retatrutide and GHK-Cu reports.
Cartalax
20 mg
Current batchCARTA20-0517
DocumentationView batch record
Cartalax, labelled 20 mg per vial. Batch CARTA20-0517 has a published amount, purity report commissioned by the manufacturing partner.
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Supplied for research use only. Not for human or veterinary use.
Batch verification
CARTA20-0517
Report published
Findings
- Identity
- Confirmed by the quantitative assay for Cartalax.
- Tests documented
- Amount · Purity
- Measured amount
- 22.88 mg
- Purity
- 99.834%
Documentation
- Published report
- Amount · Purity ↗5 June 2026
- Testing provenance
- Independent third-party testing Commissioned by manufacturing partner
- Sample on report
- cartalax 20mg
- Documentation
- 1 published report
- Laboratory
- Janoshik
Product information
Overview
Cartalax is labelled 20 mg per vial and supplied as lyophilised research material. The product page connects its catalogue specification to an exact batch and the manufacturing partner's laboratory report. Use those identifiers when evaluating the recorded amount and purity, and retain the labelled strength when identifying the product. For research use only.
Understanding this batch
Batch CARTA20-0517 is linked to Janoshik task 167446, commissioned by the manufacturing partner. The batch record gives the submitted-sample name as cartalax 20mg and the test date as 5 June 2026. The task and batch identify the linked report more precisely than the product name alone.
The recorded findings are 22.88 mg Cartalax and 99.834% purity. These analytical fields are distinct from the 20 mg label. Identity is recorded as confirmed by the assay, not as a separate standalone identity report.
The recorded scope covers amount and purity. It includes no sterility, endotoxin or heavy-metals results. Read the original report for the sample and method details, and match CARTA20-0517 before associating these findings with a vial or order.
For help interpreting the results, read our guide to reading a certificate of analysis (COA). For supplier checks, ordering and delivery, see our guide to research peptide suppliers in Bali.
Specifications
- Form
- Lyophilised powder
- Strength
- 20 mg
- Storage
- Store lyophilised vial at −20°C in a dry environment.
Storage and handling
Store lyophilised vial at −20°C in a dry environment. Keep the vial sealed until required and minimise exposure to light and moisture. Handling should follow standard laboratory practice for research materials.
Storage and handling
Store lyophilised vial at −20°C in a dry environment. Keep the vial sealed until required and minimise exposure to light and moisture. Handling should follow standard laboratory practice for research materials.
Shipping
Bali-based dispatch across Indonesia. Delivery is free on orders of IDR 2,500,000 or more; otherwise the same flat IDR 100,000 fee applies nationwide. No payment is taken on this site. Items marked in stock are available to order. Payment instructions are provided after you send the completed order. Bank transfer and cryptocurrency only. We confirm the order on WhatsApp, and the selected batch is reserved for 24 hours while payment is arranged.
Read the delivery policyShipping
Bali-based dispatch across Indonesia. Delivery is free on orders of IDR 2,500,000 or more; otherwise the same flat IDR 100,000 fee applies nationwide. No payment is taken on this site. Items marked in stock are available to order. Payment instructions are provided after you send the completed order. Bank transfer and cryptocurrency only. We confirm the order on WhatsApp, and the selected batch is reserved for 24 hours while payment is arranged.
Read the delivery policyReturns and refunds
Because these are research materials, and for health and safety reasons, we do not accept returns or offer refunds once an order has been dispatched. If your order arrives damaged, incorrect, or materially not as described, contact us on WhatsApp within 48 hours of delivery with details and, where possible, photographs; where a claim is verified we will at our discretion replace the affected item or provide store credit. This does not affect any rights you have under applicable Indonesian law that cannot be excluded.
Read the returns and refunds policyReturns and refunds
Because these are research materials, and for health and safety reasons, we do not accept returns or offer refunds once an order has been dispatched. If your order arrives damaged, incorrect, or materially not as described, contact us on WhatsApp within 48 hours of delivery with details and, where possible, photographs; where a claim is verified we will at our discretion replace the affected item or provide store credit. This does not affect any rights you have under applicable Indonesian law that cannot be excluded.
Read the returns and refunds policyRelated research
All notes →
Peptide batch traceability
Learn how to match peptide vials, orders and COAs by batch number, distinguish report sources and check documentation for current and older orders.
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