Common BAC Water Volumes by Peptide

The following chart provides common reference reconstitution volumes for popular research peptides. These examples are intended to create practical working concentrations and are based on commonly used vial sizes and reconstitution practices. Actual reconstitution volumes may vary depending on research goals, desired concentration, and measurement preferences.

Peptide	Common Vial Size	Common BAC Water Addition	Notes
Retatrutide	5 mg	1 mL	Practical for smaller research amounts
Retatrutide	10 mg	2 mL	Common reference concentration
Retatrutide	15 mg	3 mL	Keeps concentration easy to calculate
Retatrutide	20 mg	2 mL	More concentrated to avoid larger draw volumes
Retatrutide	30 mg	2 mL	Commonly kept concentrated for larger research amounts
Tirzepatide	5 mg	1 mL	Practical for smaller vial sizes
Tirzepatide	10 mg	2 mL	Common reference concentration
Tirzepatide	15 mg	3 mL	Easy reference concentration
Tirzepatide	30 mg	2–3 mL	Higher vial size; concentration preference may vary
Semaglutide	5 mg	1–2 mL	Usually kept fairly concentrated
Semaglutide	10 mg	2 mL	Common practical reference
Cagrilintide	5 mg	1 mL	Practical small-vial reference
Cagrilintide	10 mg	2 mL	Keeps measurement straightforward
BPC-157	5 mg	1–2 mL	Commonly kept concentrated
BPC-157	10 mg	1–2 mL	1–2 mL is often more practical than over-dilution
TB-500	5 mg	1–2 mL	Common practical range
TB-500	10 mg	2 mL	Keeps draw volumes manageable
GHK-Cu	50 mg	2–3 mL	Often diluted more to improve comfort
GHK-Cu	100 mg	3 mL	Higher volume may reduce concentration-related discomfort
CJC-1295 (No DAC)	5 mg	1–2 mL	Common small-vial reference
CJC-1295 (No DAC)	10 mg	2 mL	Practical for larger vial size
CJC-1295 DAC	5 mg	1–2 mL	Common small-vial reference
CJC-1295 DAC	10 mg	2 mL	Practical for larger vial size
Ipamorelin	5 mg	1–2 mL	Common small-vial reference
Ipamorelin	10 mg	2 mL	Keeps concentration easy to work with
Sermorelin	5 mg	1–2 mL	Common practical range
Sermorelin	10 mg	2 mL	Easy reference concentration
Tesamorelin	5 mg	1–2 mL	Common practical range
Tesamorelin	10 mg	2 mL	Easy reference concentration
AOD-9604	5 mg	1–2 mL	Commonly kept fairly concentrated
AOD-9604	10 mg	2 mL	Practical larger-vial reference
HGH Frag 176-191	5 mg	1–2 mL	Common practical range
HGH Frag 176-191	10 mg	2 mL	Keeps concentration straightforward
MOTS-c	10 mg	1–2 mL	Common practical range
MOTS-c	20 mg	2 mL	Easy reference concentration
MOTS-c	40 mg	2–3 mL	Higher vial size may need more volume
5-Amino-1MQ	30 mg	2–3 mL	Higher mg vial; practical concentration range
5-Amino-1MQ	50 mg	3 mL	Common upper-end reference volume
Epitalon	10 mg	1–2 mL	Common practical range
Epitalon	50 mg	2–3 mL	Larger vial size; often needs more volume
Kisspeptin-10	5 mg	1 mL	Simple small-vial reference
Kisspeptin-10	10 mg	1–2 mL	Common practical range
PT-141	10 mg	1–2 mL	Often kept concentrated
Melanotan II	10 mg	1–2 mL	Often kept concentrated
DSIP	5 mg	1 mL	Simple small-vial reference
Selank	10 mg	1–2 mL	Common practical range
Semax	10 mg	1–2 mL	Common practical range
Thymosin Alpha-1	5 mg	1–2 mL	Common small-vial reference
Thymosin Alpha-1	10 mg	2 mL	Easy reference concentration
Thymulin	10 mg	1–2 mL	Common practical range
LL-37	5 mg	1 mL	Commonly kept concentrated
SS-31	10 mg	1–2 mL	Common practical range
KPV	10 mg	1–2 mL	Common practical range
KLOW	80 mg	3 mL	Larger vial; 3 mL keeps concentration practical
NAD+	500 mg	3–5 mL	Higher volume range often used due to larger vial size
NAD+	1000 mg	5–10 mL	Larger-volume exception compared with most peptide vials

Need a Different Concentration?

These examples represent common reference volumes only. If you need a custom concentration or want to calculate exact U-100 syringe unit conversions, use the Peptide Reconstitution Calculator.

Peptide Reconstitution Calculator

Important Note

Reconstitution volume can vary based on research objectives, desired concentration, vial size, and measurement preferences. This chart is intended as a general reference resource and should not be interpreted as a required or universal reconstitution standard.