Research peptide catalogue

Pre-filled pens, lyophilised vials and laboratory accessories. In stock, dispatched from an EU warehouse within 24 hours on business days.

Retatrutide 10 mg (pen)

Retatrutide 10 mg in a pre-filled pen contains the GLP-1/GIP/GCGR triple-agonist peptide with a reproducibly measurable volume. The pre-filled solution requires no reconstitution and allows a reproducible volume to be measured for laboratory test series.

In stock

€159.90

Retatrutide 30 mg (pen)

Retatrutide 30 mg in a pen combines high peptide concentration with maximum convenience. The pre-filled system enables precise volume measurement steps during scientific analysis of the triple-agonist peptide on plant or animal cellular metabolism.

In stock

€285.90

Retatrutide 10 mg (vial)

Retatrutide 10 mg represents the latest generation of peptides in metabolic research. As an innovative triple agonist, the substance simultaneously targets three core receptors (GLP-1, GIP, and GCGR). This synergistic combination makes Retatrutide one of the most advanced research compounds for investigating cellular energy homeostasis and weight regulation.

In stock

€103.90

GHK-Cu 100 mg (pen)

GHK-Cu 100 mg in pen format offers a highly concentrated solution of the copper tripeptide for precise, repeatable test series in dermatology and tissue research.

In stock

€74.90

AOD9604 5 mg (vial)

AOD9604 5 mg is a modified form of the C-terminal region of human growth hormone (hGH 177-191). The peptide is an hGH fragment studied for isolated properties in lipid metabolism.

In stock

€59.90

BPC-157 10 mg (vial)

BPC-157 (Body Protection Compound-157) is a synthetic peptide derived from human gastric juice protein. It is globally considered one of the most significant research peptides in the field of accelerated wound healing, tendon and muscle repair, and gastrointestinal protection.

In stock

€49.90

GHRP-6 10 mg (vial)

GHRP-6 (Growth Hormone Releasing Peptide-6) is a first-generation peptide secretagogue. As a ghrelin receptor agonist, it stimulates the endogenous release of growth hormone (HGH) and is intensively researched regarding its effects on appetite stimulation, muscle recovery, and cellular protection.

In stock

€34.90

MOTS-c 10 mg (vial)

MOTS-c is a mitochondrial-derived peptide (MDP) acting as a central regulator of cellular energy homeostasis. It stands at the center of modern research into metabolic flexibility, insulin sensitivity, and exercise physiology (exercise mimetic).

In stock

€69.90

Melanotan II 10 mg (MT-2) – vial

Melanotan II is a synthetic analogue of alpha-melanocyte-stimulating hormone (alpha-MSH). It stimulates melanogenesis (skin pigmentation) and influences central nervous melanocortin receptors. In research, it serves to analyze UV protection, melanin production, and libido stimulation.

In stock

€38.90

PT-141 10 mg (vial)

PT-141 (Bremelanotide) is a synthetic melanocortin receptor agonist (selective for MC3R and MC4R). Unlike vasodilators, PT-141 acts directly via the central nervous system. It is the primary research peptide for investigating sexual dysfunctions in men and women.

In stock

€28.90

Tirzepatide 10 mg (pen)

Tirzepatide 10 mg in a pre-filled pen provides researchers with a sterile, ready-to-use solution for investigating the dual GIP/GLP-1 mechanism. The pen allows the volume to be measured without manual reconstitution.

In stock

€104.90

Tirzepatide 10 mg (vial)

Tirzepatide 10 mg is a synthetic peptide with dual action. As a combined GIP and GLP-1 receptor agonist, it simulates endogenous incretin hormones. It stands at the forefront of modern science for investigating glucose homeostasis, insulin secretion, and weight management.

In stock

€65.50

Insulin syringes

Single-use sterile syringes with an integrated needle and fine graduation, used in laboratory practice for measuring small solution volumes. Supplied sterile, individually wrapped.

In stock

€3.70

Spare pen needles

Sterile single-use needles with a standard screw fitting, compatible with common pre-filled pens. Each needle is individually sealed and intended for one use.

In stock

€1.65

Bacteriostatic water

Sterile water with added benzyl alcohol as a preservative, used in the laboratory to reconstitute lyophilized compounds. The preservative allows repeated withdrawal from a single vial, unlike preservative-free sterile water.

In stock

€8.20

Gift voucher

For the whole Arion Bios range, valid for at least 3 years and usable in parts.

By e-mail or as a printed card

from €50

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Not in stock yet. Write to us if you need one of these.

AOD9604 5 mg (pen)

AOD9604 5 mg in a ready-to-use pen provides this hGH-fragment derivative with a reproducibly measurable volume. Perfectly suited for laboratory investigations on selective lipid reduction and tissue regeneration processes.

Coming soon

BPC-157 10 mg (pen)

BPC-157 10 mg in a pre-filled pen provides a standardized solution for laboratory study of the peptide’s cytoprotective properties.

Coming soon

HGH Fragment 176-191 (pen)

Fragment 176-191 in a pre-filled pen is the ideal solution for time-saving and extremely precise laboratory investigations on targeted fat tissue reduction.

Coming soon

HGH Fragment 176-191 10 mg (vial)

HGH Fragment 176-191 is the isolated C-terminal section of human growth hormone. It is studied for the lipolytic properties of the hGH fragment in isolation.

Coming soon

GHK-Cu 100 mg (vial)

GHK-Cu (Glycyl-L-Histidyl-L-Lysine-Copper) is a natural peptide-complex molecule. In the large 100 mg pack, it provides the perfect foundation for long-term studies on skin rejuvenation, wound healing, collagen I/III synthesis, and hair follicle stimulation.

Coming soon

GHRP-6 10 mg (pen)

GHRP-6 10 mg in a pre-filled pen offers researchers a precise way to analyze the effects of ghrelin agonists. The pen format ensures consistent concentrations without the risk of reconstitution errors.

Coming soon

MOTS-c 10 mg (pen)

MOTS-c 10 mg in a ready-to-use pen enables seamless integration of the mitochondrial peptide into scientific test series. Reproducible volume measurement supports comparability between test series.

Coming soon

Melanotan II 10 mg (pen)

Melanotan II 10 mg in a pre-filled pen offers researchers a proven pre-filled system with a reproducibly measurable volume in the laboratory.

Coming soon

PT-141 10 mg (pen)

PT-141 10 mg in a pre-filled pen provides maximum user-friendliness and exact volume measurement during neurological laboratory trials for receptor activation in the CNS.

Coming soon

Retatrutide 30 mg (vial)

Retatrutide 30 mg in a glass vial provides a highly concentrated option for extensive research projects. The triple agonist (GLP-1, GIP, and GCGR receptor stimulation) serves as a benchmark in academic and pharmaceutical research on obesity, diabetes, and metabolic syndromes.

Coming soon

TB-500 (pen)

TB-500 in a ready-to-use pen allows easy handling during test series on cell migration and cartilage tissue regeneration.

Coming soon

TB-500 (vial)

TB-500 is the synthetic version of the naturally occurring peptide thymosin beta-4. It plays a key role in cell migration, actin protein structuring, and angiogenesis. It is intensively used to research the regeneration of joints, muscles, and cardiac tissue.

Coming soon