0,00 €
0
💪 GH Axis & Muscle

191 AA Amino Acids

Recombinant hGH · recombinant human growth hormone

The full 191-amino-acid recombinant human growth hormone sequence, researched as a reference for somatotropic and metabolic signalling.

Type
Recombinant growth hormone
Common sizes
100 IU · 150 IU · 240 IU · 360 IU
Research focus
Somatotropic reference
Often studied with
CJC-1295 · IGF-1 LR3
🧬

What is 191 AA Amino Acids?

191 AA refers to somatropin, the recombinant form of the complete 191-amino-acid human growth hormone. Research uses it as a reference standard for studying the somatotropic axis, downstream IGF-1 induction, and metabolic effects on protein, lipid, and glucose signalling in model systems.

It serves as a benchmark against fragments and secretagogues in growth-hormone research. It is a research reference reagent.

🔬

Areas of research

📈

Somatotropic axis

Studied as the reference agonist driving the complete growth-hormone signalling axis.

💪

IGF-1 induction

Researched for downstream stimulation of hepatic IGF-1 production in model systems.

⚖️

Metabolic signalling

Examined for effects on protein, lipid, and glucose pathways in preclinical work.

🔬

Reference standard

Investigated as a benchmark for comparing fragments and secretagogue activity.

💧

In the lab: reconstitution

1

Bring the vial (100 IU · 150 IU · 240 IU · 360 IU) and bacteriostatic water to room temperature.

2

Add bacteriostatic water slowly along the glass wall — the volume you add sets the concentration.

3

Swirl gently (do not shake) until fully clear, then refrigerate at 2–8 °C.

Tip: The Peptide Calculator converts any vial size and water volume into units per syringe mark automatically.

Full storage & handling guide →

🧩

Commonly researched combinations

🔗

191 AA + IGF-1 LR3

Studied together to model both upstream GH and downstream IGF signalling directly.

View stack →
📈

191 AA + CJC-1295

Compared in research contrasting direct GH with secretagogue-driven release.

View stack →
📚

Selected research studies

191 AA Amino Acids — recombinant human growth hormone somatropinPubMed ↗
191 AA Amino Acids — growth hormone IGF-1 inductionPubMed ↗
191 AA Amino Acids — somatropin metabolic signalingPubMed ↗

Links open a PubMed search for the topic. They point to independent literature and are provided for orientation in a research context only.

💬

FAQ

What does 191 AA mean?

It refers to somatropin, the recombinant human growth hormone containing the full 191-amino-acid sequence, used in research as a reference standard for studying the somatotropic axis and its downstream effects.

How is it used in research?

It commonly serves as a benchmark compound against growth-hormone fragments and secretagogues, allowing researchers to compare full-length GH signalling with more targeted peptide effects.

What signalling does it drive?

Research shows full-length growth hormone induces hepatic IGF-1 production and influences protein, lipid, and glucose pathways, making it a reference for somatotropic and metabolic model studies.

Explore 191 AA Amino Acids

See the product, or build a stack around it.

View product →Open Stack-Builder →
For laboratory research only. This guide is provided solely for scientific orientation. 191 AA Amino Acids and all products are not intended for human or animal use, nor for the diagnosis, treatment or prevention of any disease. Nothing here is dosing guidance.
© Nephiz Labs · Peptide Guide: 191 AA Amino Acids
Research-use information
Shop
Search
Account
Cart
0
Your Cart (0)
Empty CartYour cart is emptyReturn to Shop
Secure Checkout Secure Checkout
Premium Quality Premium Quality
Fast Shipping Fast Shipping