Buy HGH (7 Vials) 210IU
HGH is a 191-amino-acid recombinant human growth hormone supplied as a 210IU research kit of seven 30iu lyophilized vials. Laboratory groups use it as a reference growth hormone when studying the IGF-1 axis, JAK2/STAT5 signalling and body-composition models, and when benchmarking GHRH analogues such as CJC-1295/ipamorelin and tesamorelin. Each lot is released against third-party HPLC testing reporting 99.5% purity, with the batch-specific Certificate of Analysis linked on this page. Laboratory research only; not for human or veterinary use.
- 99.5% purity (reversed-phase HPLC)
- Third-party lab tested with batch-matched COA
- Same-day US dispatch before 2:00 PM ET · free over $300
- Secure checkout
Research Use Only. This product is intended strictly for laboratory research purposes. It is not intended for human or veterinary use, consumption, diagnosis, treatment, prevention or clinical application.
HGH (7 Vials) COA and lot verification
Each HGH (7 Vials) lot ships with a third-party Certificate of Analysis that lists the lot identifier, the reversed-phase HPLC purity result and the mass-spectrometry identity confirmation for that batch. Match the lot number printed on the vial to the lot on the COA before the material is used in any in-vitro protocol; if the two do not match, contact us for the correct document.
What is HGH (7 Vials)?
HGH (7 Vials) is catalogued by Amino Fuel Labs as a growth hormone and is supplied as lyophilized powder (210iu kit — 7 × 30iu vials) for controlled laboratory work. Reported identity data for this compound include molecular formula C₉₉₀H₁₅₂₈N₂₆₂O₃₀₀S₇, molecular weight 22,124 g/mol, sequence 191 amino acids (191aa somatropin). Published laboratory interest centres on body composition, IGF-1 signaling, connective tissue research, studied in in-vitro systems and preclinical models rather than in people. Material is released lot by lot: each batch is assayed by an independent laboratory using reversed-phase HPLC for purity and mass spectrometry for identity, and the resulting Certificate of Analysis is matched to the lot number printed on the vial you receive. Vials are stored at 2–8°c refrigerated; 14–21 days once reconstituted and are shipped from our United States facility with the accompanying lot documentation. Amino Fuel Labs publishes no administration protocol for HGH (7 Vials); it is distributed strictly for laboratory research.
HGH for sale at Amino Fuel Labs means a 210IU kit (7 × 30iu vials) vial of HGH (191aa somatropin) at 99.5% HPLC purity, independently verified by an independent third-party lab and dispatched same-day from a USA facility with a batch-specific Certificate of Analysis in the box. HGH is a recombinant growth hormone compound used in igf-1 axis, jak2/stat5 signalling, body-composition and recovery model research. When researchers go looking for HGH for sale, the priorities are documented purity, batch-traceable third-party COAs, and reliable USA cold-chain shipping — and every vial we ship is engineered around those three guarantees.
How HGH (7 Vials) works
HGH (191aa somatropin) is a 191-amino-acid recombinant sequence matching native pituitary growth hormone; in laboratory systems it binds the growth hormone receptor and initiates JAK2/STAT5 signalling, which is the pathway most in-vitro IGF-1-axis work is designed to characterise. This mechanistic profile is why HGH is one of the most-requested research compounds in the recombinant growth hormone category, and why purity verification matters so much — even small impurity differences can alter receptor-binding data in published in-vitro work.
Why researchers buy HGH (7 Vials) from Amino Fuel Labs
- 99.5% HPLC purity — independently verified per batch by an independent third-party lab.
- Mass-spectrometry identity confirmation included on every Certificate of Analysis.
- Same-day USA dispatch on orders placed before 2:00 PM ET.
- Insulated cold-pack packaging by default on every shipment.
- Free shipping on every order over $300.
- No-fee replacement on any vial that arrives damaged or off-spec.
HGH (7 Vials) technical specifications
Classification
Growth Hormone
Research area
Growth Hormone
CAS number
12629-01-5
Synonyms
Somatropin · Human growth hormone (rDNA origin)
Molecular formula
C₉₉₀H₁₅₂₈N₂₆₂O₃₀₀S₇
Molecular weight
22,124 g/mol
Amino acid count
191 residues
Sequence
191 amino acids (191aa somatropin)
Physical form
Lyophilized Powder (210IU kit — 7 × 30iu vials)
Purity
99.5%
Solubility
Soluble in bacteriostatic water; consult the lot-matched COA for solvent recommendations.
Storage
2–8°C refrigerated; 14–21 days once reconstituted
Package contents
1 × Lyophilized Powder (210IU kit — 7 × 30iu vials) vial of HGH, batch-matched Certificate of Analysis, and handling documentation.
Documented research applications
- Body Composition
- IGF-1 Signaling
- Connective Tissue Research
- Sleep Research
- Longevity Studies
HGH (7 Vials) lab testing
HPLC purity result
99.5%
Lot / batch
AFL-HGH210-2026-001
Test date
2026-06-15
Testing method
Reversed-phase HPLC with mass-spectrometry identity confirmation
Every lot of HGH we list is supplied with a lot-matched Certificate of Analysis. Identity is confirmed by mass spectrometry and purity is measured by reversed-phase HPLC, with both results reported for the specific lot printed on the vial label. The certificate travels with the order, so the documentation can be reconciled against the material on receipt. Purity is a lot-specific value: read the figure on the certificate that matches your vial rather than treating it as a fixed product attribute. Supplied for laboratory research use only.
HGH (7 Vials) shipping and support
Orders placed before 2:00 PM ET ship the same business day from our USA facility. Standard delivery lands in 2–4 business days; expedited and priority options are available at checkout. Every order over $300 ships free, and we use insulated packaging with a cold pack for temperature-sensitive compounds. If anything arrives damaged or off-spec we replace it — no restocking fees, no upsell. Customer support is human-staffed and replies to research and order emails in under one hour during business days.
HGH (7 Vials) FAQ
What is HGH (7 Vials) studied for?
HGH (7 Vials) appears in laboratory research covering body composition, IGF-1 signaling, connective tissue research. Every reference describes in-vitro or preclinical study models, not outcomes in people.
Does HGH (7 Vials) include a Certificate of Analysis?
Yes. Each HGH (7 Vials) lot ships with a batch-specific third-party Certificate of Analysis reporting 99.5% purity by reversed-phase HPLC with mass-spectrometry identity confirmation. The COA linked on this page matches the lot number printed on the vial.
What form does HGH (7 Vials) arrive in and how is it stored?
HGH (7 Vials) is supplied as lyophilized powder (210iu kit — 7 × 30iu vials) in a sealed vial with its lot documentation. Store at 2–8°C refrigerated; 14–21 days once reconstituted, protect the vial from light and avoid repeated freeze–thaw cycles.
Does HPLC purity tell me the net peptide content?
No. HPLC area-percent purity and net peptide content are different measurements. Review the report for each value rather than treating them as interchangeable. Read about peptide purity versus net content.
What exactly is included in the HGH 191aa kit?
Each kit contains seven 30iu lyophilized vials — 210IU in total — packed with the lot-matched third-party Certificate of Analysis and handling documentation. The COA for the current lot is published at /coa/33.
How is HGH 191aa purity verified?
Every lot is assayed by an independent laboratory using reversed-phase HPLC for purity and mass spectrometry for identity. The current lot reports 99.5% purity, and the certificate is matched to the lot number printed on the vial you receive.
What does lot-matched testing mean on this HGH kit?
Lot-matched means the certificate published at /coa/33 was generated from the same production lot as the vials shipped to you, not from a representative or historical batch. The lot number on the certificate matches the number printed on the vial label, so the 99.5% HPLC purity figure can be traced back to the exact material in the box. Guidance on reading each section of the certificate is published at /learn/how-to-read-a-certificate-of-analysis.
Which analytical methods appear on the HGH 191aa certificate?
The certificate reports reversed-phase HPLC for purity and mass spectrometry for identity, alongside appearance and the lot identifier. HPLC purity describes the proportion of peptide-related material in the sample; it is not a statement of net peptide content, which is explained at /quality-testing.
What is HGH 191aa used for in laboratory work?
Research groups use recombinant 191aa growth hormone as a reference compound when characterising the IGF-1 axis, JAK2/STAT5 receptor signalling, and body-composition or recovery models, and when benchmarking GHRH analogues such as tesamorelin or CJC-1295 / ipamorelin.
How does the 191aa sequence differ from HGH fragment 176-191?
The 191-amino-acid sequence is the full recombinant growth hormone chain and signals through the growth hormone receptor. HGH fragment 176-191 is a short C-terminal segment studied mainly in lipolysis models and does not reproduce full receptor signalling, so the two are not interchangeable in IGF-1-axis work.
How should the vials be stored?
Unopened lyophilized vials are held refrigerated at 2–8 °C and protected from light. Once prepared, material is used within 14–21 days and repeated freeze–thaw cycles are avoided.
What purity is your HGH for sale?
Every batch of HGH for sale at Amino Fuel Labs is independently HPLC-verified at 99.5% purity with mass-spectrometry identity confirmation by an independent third-party lab. The current batch-specific COA is published at /coa/33 and ships with every order.
What size is the HGH vial?
Our standard HGH for sale is a single 210IU kit (7 × 30iu vials) lyophilized vial priced at $600. The vial ships in an insulated mailer with a cold pack by default.
How fast does HGH ship?
All HGH orders ship same-day from our USA fulfillment center on orders placed before 2:00 PM ET, Monday through Friday. Standard delivery is 2–4 business days.
Research Use Only. This product is intended strictly for laboratory research purposes. It is not intended for human or veterinary use, consumption, diagnosis, treatment, prevention or clinical application.
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HGH · $600.00
Research Use Only. This product is intended strictly for laboratory research purposes. It is not intended for human or veterinary use, consumption, diagnosis, treatment, prevention or clinical application.
Research Use Only. This product is intended strictly for laboratory research purposes. It is not intended for human or veterinary use, consumption, diagnosis, treatment, prevention or clinical application. Read the full disclaimer.