Understand the source comparison
BAC Water Injection Preparation: Peptide Comparison
The table below compares reconstitution protocols for three common research peptide classes. Each requires slightly different BAC water injection preparation handling due to molecular stability differences. Growth Hormone Secretagogues (MK-677, Hexarelin) 2–3m
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This page preserves a source comparison for education. It does not add a rating, recommendation or clinical judgment.
- The table below compares reconstitution protocols for three common research peptide classes. Each requires slightly different BAC water injection preparation handling due to molecular stability differences.
- Growth Hormone Secretagogues (MK-677, Hexarelin)
- 2–3mL per 5mg vial
- 1.5–2.5mg/mL
- 22-gauge for injection
- 28 days
- High shear sensitivity. Avoid needles smaller than 22-gauge to prevent denaturation during transfer
- Thymic Peptides (Thymalin)
- 1–2mL per 10mg vial
- 5–10mg/mL
- 20-gauge for drawing, 22-gauge for injection
- 21 days
- Lower benzyl alcohol tolerance. Some formulations degrade faster than 28-day standard
- Metabolic Modulators (Tesofensine, Survodutide)
- 2mL per 5mg vial
- 2.5mg/mL
- Stable under standard BAC water injection preparation. Minimal aggregation risk at recommended concentrations