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Every peptide. Every batch. Published.
Astramide Peptides delivers research-grade compounds built for accuracy and consistency. Every product is independently lab tested, documented with a batch-specific Certificate of Analysis, and shipped with the care serious research demands.
Independently Lab Tested
Batch-Specific COA Included
Secure, Tracked Shipping
OPTMZ Peptides
GLP-2
GLP-2
Latest Batch
99.7% · BPC-157
Our Promise
Every batch, public
Tested By
Krause Analytical/Freedom Diagnostics
THE OPTMZ DIFFERENCE
Source. Test. Verify.
Publish.
Every batch we sell moves through four fixed checkpoints before it's ever offered for sale. No exceptions, no shortcuts — if a batch doesn't clear every step, it doesn't get published.
View Our Testing Process01
Source
Every batch begins at a vetted manufacturing partner held to strict production standards, so consistency starts before testing ever begins.
02
Test
An independent third-party lab runs HPLC, mass spec, endotoxin, heavy metal, and microbial analysis on every single batch — no sampling, no assumptions.
03
Verify
Our quality team reviews every lab report line by line against our published purity standard before a batch is cleared to move forward.
04
Publish
The Certificate of Analysis goes public, searchable by batch number, so you can verify exactly what's in your vial before you ever open the box.
OPEN LAB — RESEARCH TESTING SERVICE
Send us your
peptides.
We'll test them.
Whether you bought from us or somewhere else, we'll run the full analytical panel on your sample. Same lab. Same protocols. Same analysts who test every astramide batch.
Independent verification is the foundation of research. We made it accessible.
How to Submit a Sample →
01 / SEND
Mail your sample with the astramide pre-paid form.
02 / TEST
Same panel as our internal batches. Same lab. Same analysts.
03 / RECEIVE
Full Certificate of Analysis. Yours to publish, share, or archive.
100%
Of batches tested by Krause Analytical
100%
Of results published in the Lab Results archive
99.7%
Average HPLC purity across last 90 days
<2 hr
Average response time from research support
THE STANDARD
Seven analytical methods.
Every batch. Every time.
Each compound is tested across the same panel before release. Below is the standard, exactly as it runs.
HPLC
High-performance liquid chromatography for purity quantification (≥98% threshold).
Mass Spec
Identity confirmation against the target peptide molecular weight.
Endotoxin (LAL)
Limulus amebocyte lysate testing for bacterial endotoxin.
Heavy Metals (ICP-MS)
Inductively coupled plasma mass spec for trace metal contamination.
Microbial
Bioburden testing for bacterial and fungal contamination.
pH Stability
Verification of solution stability at standard storage pH.
Visual
Lyophilized form integrity and absence of particulate matter.
Dr. Leonard Haberman
Sig. on file
Leadership
Our Chief
Our Chief
Science Officer.
Dr. Leonard Haberman leads OPTMZ's analytical quality program. He sets the testing protocols every batch must meet before release, oversees the partnership with Krause Analytical, and is the named scientific authority behind every Certificate of Analysis OPTMZ publishes.
If you have a methodology question — COA interpretation, batch verification, or analytical detail — Dr. Haberman or a member of his research support team is the person on the other end of the line.
LH
Dr. Leonard Haberman
Chief Science Officer · Quality assurance and analytical methodology
CERTIFICATE OF ANALYSIS
This Is a Certificate of Analysis
Not a badge. Not a claim. An actual, independently issued lab report — the same one included with every batch we sell, searchable by batch number.
Verified
Latest Batch
BPC-157
99.7% Purity — HPLC Verified
- HPLC
- Mass Spec
- Endotoxin
- Heavy Metals
- Microbial
FREQUENTLY ASKED QUESTIONS
Questions?
We've Got Answers.
Everything you need to know about our research peptides, laboratory testing, Certificates of Analysis, shipping, and quality standards.
Are your research peptides third-party laboratory tested?
Yes. Every batch is independently tested by accredited third-party laboratories to verify purity, identity, and quality before being released. The corresponding Certificate of Analysis (COA) is made available for complete transparency and quality assurance.
Do you provide Certificates of Analysis (COAs)?
Yes. Every product includes a downloadable Certificate of Analysis (COA) that verifies purity, identity, batch information, and laboratory testing results before purchase.
What purity standards do your peptides meet?
Our peptides are manufactured under strict quality standards and independently tested to ensure exceptional purity, consistency, and reliability for laboratory research applications.
How can I verify my product's batch number?
Simply compare the batch number printed on your product label with the matching Certificate of Analysis available in our COA Library. Every report corresponds to a specific production batch.
How long does shipping and order processing take?
Orders are generally processed within 1–2 business days. Delivery times vary depending on your location and shipping method selected during checkout. Tracking information is provided once your order has shipped.
How should research peptides be stored?
For best stability, peptides should be stored according to the storage recommendations provided with each product. Many lyophilized peptides are best kept refrigerated until use.
Can I contact your support team with questions?
Absolutely. Our knowledgeable support team is available to assist with product information, Certificates of Analysis, shipping questions, and general order inquiries.
Are these products intended for human consumption?
No. All products are supplied strictly for laboratory and scientific research purposes only. They are not intended for human consumption, therapeutic use, or diagnostic applications.
CLIENT TESTIMONIALS
Trusted by Researchers Worldwide
Discover why laboratories, universities, and research professionals continue to choose our premium-quality peptides for consistency, purity, and exceptional customer service.