Lab-verified by BioRegen
18 May 202699.70% purity · Identity, purity & endotoxin tested · Lot SLIM20N
Semaglutide
For research and laboratory use only. Not for human or animal consumption.
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Lab Tested
Guarantee
Storage & handling: Store at 2–8 °C (≤ –20 °C long-term), away from light. Room-temperature exposure in transit is acceptable.
How we test
Certificates are issued by BioRegen, an independent lab. Identity and purity are measured by LC-MS; endotoxin, where listed, by a LAL screen. The latest report for this product: Identity, purity & endotoxin tested, lot SLIM20N, tested 18 May 2026.
How to read your COA
Start with the lot number on the report. Identity confirms by mass spectrometry that the molecule is the one on the label. Purity is the share of the sample that is the target peptide, measured by LC-MS. Endotoxin, where tested, is screened by LAL and must sit below 0.5 EU/mL. The lab name and test date show who ran it and when.
Shipping
Regular tracked: $15 per order, 5 to 10 days. Express tracked: $25 per order, 3 to 5 days. Orders are dispatched within 1 to 3 business days. Regular shipping is free on orders over $200 and express on orders over $400, after discounts.
Research & Education Tool
Peptide Dosage Calculator
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Semaglutide 10mg from Novera provides institutional research laboratories with a COA-verified, USA GMP-sourced maximum-concentration long-acting GLP-1 receptor agonist for large-scale preclinical incretin pharmacology, multi-arm metabolic signaling pathway characterization, and extended longitudinal receptor interaction studies. Each vial delivers consistently characterized peptide material to greater than 99% purity with full batch documentation supporting institutional compliance requirements. Global secure shipping is available for laboratory orders. Every order includes COA documentation, detailed reconstitution and handling instructions, and access to technical support for multi-arm and extended-duration GLP-1 receptor pharmacology experimental program design.
For laboratory research use only. Introduction into humans or animals is strictly prohibited.
Product overview
Semaglutide 10mg is suited for institutional and professional research laboratories requiring maximum peptide concentration for large-scale GLP-1 receptor pharmacology programs, multi-arm metabolic signaling endpoint studies, and extended dose escalation protocol designs. Research teams conducting high-volume preclinical investigations of GLP-1 receptor binding kinetics, incretin-mediated cAMP pathway dynamics, or longitudinal insulin secretion and glucagon suppression pathway marker characterization benefit from this concentration’s capacity to support multiple concurrent study arms within a single procurement cycle. Laboratories managing 52–104 week extended observation programs benefit from the reduced vial turnover and simplified inventory management this maximum-concentration format provides. Novera supplies Semaglutide 10mg sourced from USA GMP-certified manufacturing facilities, with each vial COA-verified for greater than 99% purity and sequence identity.
Research focus
Large-Scale GLP-1 Receptor Pharmacology Studies
Semaglutide 10mg supports high-volume in-vitro investigation of GLP-1 receptor binding kinetics, receptor occupancy dynamics, and downstream cAMP second messenger pathway activity across multiple concurrent experimental arms in pancreatic beta-cell line and primary culture model systems. Researchers characterizing long-acting GLP-1 analog receptor interaction profiles, dose-dependent binding affinity parameters, and receptor subtype selectivity dynamics use this concentration to support comprehensive multi-arm receptor pharmacology study designs efficiently within a single procurement cycle.
Extended Dose Escalation Protocol Research
The 10mg vial accommodates full systematic dose escalation study designs — from 0.25mg baseline through 0.5mg, 1mg, 1.7mg, and 2.4mg experimental stages — within a single vial, enabling comprehensive coverage of concentration-dependent receptor pathway activation kinetics and signaling cascade dynamics without logistical interruption between escalation phases. This supports thorough characterization of dose-response relationship dynamics and threshold signaling marker activity across the full experimental concentration range.
Multi-Arm Metabolic Pathway Marker Quantification
Institutional laboratories conducting simultaneous multi-arm investigations of GLP-1 receptor-mediated metabolic signaling endpoints use the 10mg concentration to support parallel quantification of insulin secretion assay output, glucagon suppression pathway marker expression, cAMP-PKA phosphorylation cascade dynamics, and glucose transporter regulatory marker activity across multiple experimental conditions within the same study design. Multi-arm comparative protocols examining GLP-1 receptor agonist concentration-dependent effects on these endpoints benefit from the logistical simplicity this format provides.
Long-Duration Longitudinal Protocol Support
The 10mg concentration supports 52–104 week extended longitudinal research programs examining cumulative GLP-1 receptor pathway marker progression, long-term receptor activity dynamics, and multi-phase dose escalation response characterization in preclinical metabolic model systems. Professional laboratories managing multi-year institutional research programs benefit from the operational efficiency this maximum-concentration format provides, supporting consistent peptide availability and reproducible molecular endpoint datasets across all extended protocol phases.
Methodological notes
Preparation Guidelines
Reconstitute lyophilized Semaglutide 10mg with sterile bacteriostatic water using strict aseptic technique under standard sterile laboratory conditions. Reconstitution volume should be determined based on the target experimental working concentration and dose escalation stage specified by the study design. Laboratory protocols commonly escalate from 0.25mg baseline through successive concentration stages; document each reconstitution step in accordance with institutional research record-keeping standards. Use calibrated laboratory equipment throughout all preparation steps.
Storage Conditions
Store lyophilized peptide at 2–8°C, protected from light and moisture, prior to reconstitution. Following reconstitution, maintain refrigeration at 2–8°C; reconstituted peptide is typically stable for 2–4 weeks under appropriate storage conditions. This product does not require cold-chain shipping, but immediate refrigeration upon receipt is recommended to preserve peptide integrity throughout the protocol period. Each vial supplied by Novera includes COA documentation and detailed handling instructions.
Protocol Duration Guidelines
Extended institutional metabolic signaling research protocols using Semaglutide 10mg typically span 52–104 weeks for comprehensive longitudinal GLP-1 receptor characterization and metabolic pathway marker progression observation. Systematic dose escalation designs allow characterization of receptor pathway activation threshold dynamics and concentration-dependent signaling endpoint differences across the full experimental range. Monitor GLP-1 receptor pathway activity markers, insulin secretion assay endpoints, glucagon suppression pathway expression, and downstream metabolic signaling markers at defined experimental intervals throughout the observation period.
Quality & sourcing
USA GMP-Certified Supply via Novera
Novera supplies Semaglutide 10mg sourced from USA GMP-certified manufacturing facilities, independently verified to greater than 99% purity by LC-MS and third-party COA documentation. Each vial confirms complete peptide sequence identity, purity grade, and batch-specific quality control data — providing institutional laboratories with consistent, pharmaceutical-grade GLP-1 receptor agonist material for advanced large-scale incretin signaling research.
Chemical properties
- CAS: 910463-68-2
- Chemical Formula: C₁₈₇H₂₉₁N₄₅O₅₉
- Molecular Weight: 4113.6 g/mol
- Peptide Sequence: H-His-Aib-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys(AEEAc-AEEAc-γ-Glu-17-carboxyheptadecanoyl)-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-OH
- Synonyms: NN9535
- Shelf life: 24 months from the manufacturing date.
Key features
Maximum-Concentration Professional Research Format
The 10mg vial provides the highest available GLP-1 receptor agonist concentration for institutional research use, accommodating comprehensive dose escalation designs — from low baseline concentration through maintenance-level dosing ranges — within a single vial. This format supports multiple concurrent protocol arms, reduces logistical interruption between experimental phases, and simplifies peptide inventory management for professional laboratories managing large-scale or multi-site research programs.
Long-Acting GLP-1 Receptor Agonist Profile
Semaglutide’s C18 fatty diacid chain modification enables albumin binding and extends plasma half-life to approximately one week, supporting once-weekly preclinical administration schedules and stable GLP-1 receptor occupancy across extended observation windows. This pharmacokinetic profile is particularly relevant for multi-week longitudinal protocols where consistent receptor exposure is required to characterize cumulative downstream cAMP signaling pathway marker changes and metabolic endpoint progression systematically over time — without the dosing frequency variability associated with shorter-acting GLP-1 receptor agonist reference compounds.
Incretin Pathway Signaling Mechanism
GLP-1 receptor activation by Semaglutide initiates Gs-protein-coupled adenylyl cyclase activity, elevating intracellular cAMP concentrations and driving PKA-dependent phosphorylation cascade dynamics in GLP-1 receptor-expressing pancreatic beta-cell, hypothalamic, and cardiovascular cell populations. Downstream molecular endpoints — including insulin secretion assay output, glucagon suppression pathway marker expression, and glucose transporter regulatory marker activity — represent the primary signaling parameters quantified in GLP-1 receptor pharmacology and incretin pathway research designs using Semaglutide as a long-acting reference agonist.
USA GMP-Certified Supply via Novera
Novera supplies Semaglutide 10mg sourced from USA GMP-certified manufacturing facilities, independently verified to greater than 99% purity by LC-MS and third-party COA documentation. Each vial confirms complete peptide sequence identity, purity grade, and batch-specific quality control data — providing institutional laboratories with consistent, pharmaceutical-grade GLP-1 receptor agonist material for advanced large-scale incretin signaling research.
Express tracked
- Tracked door to door, dispatched within 1–3 business days
- Ambient shipping, safe for lyophilized peptides
Regular tracked
- Free on orders over $200
- Tracked door to door, dispatched within 1–3 business days
What are typical research applications for this GLP-1 receptor agonist?
Research applications include receptor-binding studies, peptide-receptor interaction characterization, structure-activity relationship investigations, receptor activation mechanism studies, and comparative analyses with other GLP-1 agonist peptides. Specific applications depend on research objectives in receptor biology and peptide pharmacology. Research teams determine protocols based on their investigation goals in receptor signaling studies.
What reconstitution protocols are recommended for this peptide?
Reconstitution protocols should follow institutional laboratory standards for peptide compounds. Researchers typically use bacteriostatic water with volumes determined by experimental design requirements. The specific reconstitution volume depends on desired working concentrations for the research protocol. Detailed procedures should be established according to institutional guidelines and experimental specifications.
How should this peptide be stored after reconstitution?
After reconstitution, Semaglutide should be stored at 2-8°C in light-protected conditions according to institutional laboratory protocols. Researchers should establish appropriate aliquoting procedures to minimize freeze-thaw cycles. Storage duration and conditions should be validated for specific experimental applications. Proper documentation of storage conditions is essential for research record-keeping.
What research applications are suited for the 10mg concentration?
The 10mg format is designed for large-scale institutional research programs requiring maximum peptide availability across extended multi-arm or multi-site study designs. It is particularly suited to comprehensive dose escalation protocols covering the full experimental concentration range, long-duration 52–104 week longitudinal metabolic pathway investigations, and high-volume comparative GLP-1 receptor pharmacology programs. Research directors determine whether this concentration aligns with their specific experimental throughput and institutional procurement requirements.
How should Semaglutide 10mg be stored and reconstituted?
Store lyophilized peptide at 2–8°C prior to reconstitution, protected from light. Reconstitute with sterile bacteriostatic water using strict aseptic technique, at a volume determined by the target working concentration for each experimental stage. Following reconstitution, maintain refrigeration at 2–8°C; reconstituted peptide is typically stable for 2–4 weeks. Reconstitution timing should be planned in accordance with the experimental dose escalation schedule and institutional record-keeping requirements.
How does the 10mg concentration support research program efficiency?
The 10mg format supports full dose escalation designs from low baseline through maintenance-level concentrations within a single vial, eliminates mid-protocol re-procurement interruptions, and simplifies inventory management across multi-arm and multi-site institutional research programs. The reduced number of vials required across extended 52–104 week protocols enhances operational efficiency and supports consistent peptide availability throughout all experimental phases.
What research applications is Semaglutide 20mg intended for?
Semaglutide 20mg is designed for in-vitro GLP-1 receptor studies, incretin pathway investigations, metabolic signaling research, and analytical receptor interaction modeling. Application suitability depends on institutional research objectives and study design.
How should Semaglutide 20mg be prepared for laboratory use?
Reconstitution volumes and working concentrations are determined by experimental protocol. Laboratories should follow validated sterile preparation procedures and institutional analytical standards.
What documentation accompanies each batch?
Each vial includes a Certificate of Analysis verifying purity, identity confirmation, and batch-specific quality control data to support institutional record-keeping and compliance.
Is Semaglutide 20mg approved for therapeutic use?
No. This product is supplied strictly for in-vitro research purposes. It is not approved by the FDA, EMA, or any regulatory authority for medical, diagnostic, or veterinary use.
What research environments is Semaglutide 50mg intended for?
Semaglutide 50mg is designed for qualified research institutions conducting in-vitro GLP-1 receptor analysis, incretin pathway modeling, and structured metabolic signaling investigations. Application depends on study scope and institutional objectives.
Lab report for lot SLIM20N
View all lab reports- Lot · 20 mg
- SLIM20N
- Tested
- May 18, 2026
- Labeled
- 20 mg
- Measured
- 19.5 mg
| Test | Method | Result | Status |
|---|---|---|---|
| Identity | LC-MS | Confirmed Semaglutide | PASS |
| Purity | LC-MS · spec >99% | 99.70% | PASS |
| Net content | LC-MS quantitation | 19.5 mg of 20 mg | PASS |
| Appearance | Visual | White lyophilized | REPORTED |
| Endotoxin | LAL (Endosafe PTS) | ≤ 0.05 EU/mL limit 0.5 | PASS |
Batch tests: Purity, Endotoxins
6 lab reports available to signed-in researchers.
- CAS: 910463-68-2
- Chemical Formula: C₁₈₇H₂₉₁N₄₅O₅₉
- Molecular Weight: 4113.6 g/mol
- Peptide Sequence: H-His-Aib-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys(AEEAc-AEEAc-γ-Glu-17-carboxyheptadecanoyl)-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-OH
- Synonyms: NN9535
- Shelf life: 24 months from the manufacturing date.
Read the lot first.
Identity confirmed
LC-MS confirms the molecule in the vial is Semaglutide.
Purity measured
The same LC-MS run measures the share that is the target peptide.
Endotoxin screened
A LAL screen checks bacterial endotoxin against a limit.
Lot-linked report
Each report names the lot it was run on.
Each lab report is tied to its lot.
Reports are issued by BioRegen, an independent lab, and name the lot they were run on.
How we testLab reportIdentity, purity & endotoxin tested, for the lot tested.
Lot numberPrinted on the report, so you can see which lot was tested.
Synthesis and lyophilization
Synthesized and freeze-dried in US facilities, then given a lot number.
Samples go to the independent lab
Finished vials from the lot are sent to BioRegen.
LC-MS: identity, purity, net content
One run confirms the molecule and measures its purity.
LAL endotoxin screen
Bacterial endotoxin is checked against a 0.5 EU/mL limit.
Certificate published
The summary goes on the product page; full PDFs are for signed-in researchers.
Store at 2 to 8 °C. Keep sealed and away from light until use.
Save up to 25%.
Build the researcher’s box: any compounds, any doses, one order, and every vial costs less.
Delivered tracked, every order.

Shipping options
Dispatched in 1 to 3 business days.
Regular tracked$15 per order · 5 to 10 days
Express tracked$25 per order · 3 to 5 days
Free shippingRegular over $200 · express over $400, after discounts
Testing that sets a higher standard.
Certificates come from an independent lab, and every result sits next to its method.
Researchers often ask
Is Semaglutide for human use?
No. Semaglutide is sold for laboratory research only. It is not for human or veterinary use, and it is not a drug, food or cosmetic.
How do I find the lab report?
Use View COAs on the product page, or search the COA library by compound name. The summary is public; the signed PDF reports are available to signed-in researchers.
Why is purity measured by LC-MS?
LC-MS separates the sample and identifies each component by its mass, so one run confirms identity and measures purity.
When will my order ship?
Orders are dispatched within 1 to 3 business days. Regular tracked delivery takes 5 to 10 days and express tracked 3 to 5 days. Regular shipping is free on orders over $200 and express on orders over $400, after discounts.
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