Format · Injectable Vial

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Peptide Vials Online

Lyophilised vials, freeze-dried for maximum shelf life and purity. +99% purity, COA every batch, cGMP certified. Ships to USA, UK, Canada & Australia.

Browse All 204 SKUs → Stack Builder
COA
Vial SKUs
In Stock · COA Verified
1–3dDelivery
+99%Purity
COAEvery Batch
cGMPCertified

All Injectable Peptide Vials

Peptide Vial
+99% Pure

Adamax Peptide Vial

cognitiveneuroprotection
$54.65
● In Stock
Peptide Vial
+99% Pure

AICAR Peptide Vial

performancerecovery
$32.80
● In Stock
Peptide Vial
+99% Pure

AMPK Peptide Vial

longevityperformance
$16.20
● In Stock
Peptide Vial
+99% Pure

B7-33 Peptide Vial

cardiovascularrecovery
$15.24
● In Stock
Peptide Vial
+99% Pure

HCG Peptide Vial

hormonalperformance
$23.93
● In Stock
Peptide Vial
+99% Pure

HMG Peptide Vial

hormonalperformance
$46.63
● In Stock
Peptide Vial
+99% Pure

KPV Peptide Vial

gut-healthimmune
$16.52
● In Stock
Peptide Vial
+99% Pure

MGF Peptide Vial

performancerecovery
$15.94
● In Stock
Peptide Vial
+99% Pure

NAD+ Vial

anti-aginglongevity
$50.24
● In Stock
Peptide Vial
+99% Pure

P-21 Peptide Vial

cognitiveneuroprotection
$22.58
● In Stock
Peptide Vial
+99% Pure

SS-31 Peptide Vial

anti-aginglongevity
$136.27
● In Stock
Peptide Vial
+99% Pure

VIP Peptide Vial

gut-healthimmune
$20.34
● In Stock

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Research Library

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Research Guides NAD+: Cellular Energy Metabolism, Sirtuins, PARP Activation, and In Vitro Research Applications → Research Guides Gonadorelin: GnRH Receptor Agonism, HPG Axis Stimulation, and In Vitro Research Overview → Research Guides GHRP-2 vs GHRP-6: Growth Hormone Secretagogue Receptor Binding and Research Profile Comparison → Research Guides Follistatin-344: Myostatin Inhibition, Activin Antagonism, and Skeletal Muscle Research →

Frequently Asked Questions

What is a lyophilised peptide vial?

A lyophilised (freeze-dried) peptide vial contains the research compound in dry powder form. Lyophilisation removes all moisture, halting degradation and enabling long-term storage at room temperature before reconstitution. When ready to use in a research setting, the vial is reconstituted with bacteriostatic water to the desired concentration. Lyophilised vials offer superior shelf life compared to pre-mixed liquid formats, typically 12–24 months when stored correctly.

How do you reconstitute a peptide vial for research?

To reconstitute a lyophilised peptide vial: (1) Allow both the vial and bacteriostatic water to reach room temperature. (2) Use a sterile syringe to draw the desired volume of bacteriostatic water. (3) Inject the water slowly down the side of the vial, do not inject directly onto the powder. (4) Gently swirl; do not shake vigorously as this can disrupt peptide integrity. (5) Allow to stand for 2–3 minutes until fully dissolved. Store the reconstituted solution refrigerated at 2–8°C and use within 4–6 weeks. All steps apply to research use only.

What peptides are available as injectable vials?

Stackpure stocks a comprehensive range of injectable vial SKUs including BPC-157, TB-500, CJC-1295, Ipamorelin, Epithalon, GHK-Cu, Sermorelin, Tesamorelin, PT-141, Thymosin Alpha-1, Selank, Semax, AOD-9604, Fragment 176-191, GHRP-6, MOTS-c, SS-31, NAD+, Retatrutide, and many more. All are +99% purity, cGMP certified, with COA every batch.

How should research peptide vials be stored?

Lyophilised (unreconstituted) vials should be stored at room temperature away from heat and direct light, they remain stable for 12–24 months in these conditions. Once reconstituted, store at 2–8°C (refrigerated) and use within 4–6 weeks. Do not freeze reconstituted solutions. Keep away from repeated temperature fluctuations. Always store in original packaging with desiccant if supplied.

What is the difference between a vial and a pre-mixed peptide?

Vials contain lyophilised (dry) peptide powder requiring reconstitution with bacteriostatic water before research use. Pre-mixed peptides are supplied in liquid solution, ready to use directly, no reconstitution required. Vials offer longer shelf life and flexibility in concentration, but require additional preparation steps. Pre-mixed formats offer convenience and consistent dosing but have a shorter shelf life once received. The choice depends on research protocol requirements and storage capabilities.