Reconstitution Calculator

Calculate precise draw volumes and concentrations from peptide vial amount, reconstitution volume, and target amount.

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Peptide Name

Quick Fill

Peptide Amount in Vial

0.5 mg100 mg

Reconstitution Volume

0.5 ml10 ml

Target Amount Per Aliquot

mcg

10 mcg5000 mcg

Graduation Scale

Draw Volume

10.0

units on a 100-unit (1 ml) scale

Concentration

2.5 mg/ml

Aliquots / Vial

Volume Drawn

0.100 ml drawn

10.0 u

Normal range

| 10% of scale

For research reference only. Always verify calculations with your principal investigator or laboratory supervisor.

Unit Converter

Quickly convert between common peptide measurement units.

Micrograms (mcg)

Milligrams (mg)

Grams (g)

1 mg = 1,000 mcg · 1 g = 1,000 mg = 1,000,000 mcg

Common reconstitution parameters for popular research peptides. Click a row to load into the calculator.

Peptide	Typical Vial	BAC Water	Typical Amount	Purity
Tirz	1 box / 10 vial	2.0 ml	250 mcg	99%	Load
Reta	10mg	2.0 ml	250 mcg	99%	Load
KLOW	80mg	2.0 ml	250 mcg	99%	Load
GLOW	70mg	2.0 ml	250 mcg	99%	Load
NAD+	1 box / 10 vial	2.0 ml	250 mcg	99%	Load
Glutathione	1 box / 10 vial	2.0 ml	250 mcg	99%	Load
Peptide Raw Material (Bulk)	1g	2.0 ml	250 mcg	99%	Load
Custom Peptide Synthesis	5 mg	2.0 ml	250 mcg	99%	Load

Follow these steps for proper reconstitution. Always use aseptic technique.

Wipe the vial top and BAC water vial stopper with an alcohol swab. Let dry. Allow peptide vial to reach room temperature.

Draw the required amount of BAC water into a transfer syringe. Dispense slowly along the vial wall — never squirt directly onto the powder.

Gently swirl or roll the vial between your fingers. Do not shake. Wait until the solution is completely clear with no visible particles.

Refrigerate reconstituted solution at 2–8°C. Use within 28–30 days. Never re-freeze. Keep vial upright and away from light.

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