How do I reconstitute peptides with bacteriostatic water?

Draw bacteriostatic water into a syringe, inject slowly down the vial wall (not directly onto powder), then gently swirl until dissolved. Never shake. Store refrigerated at 2-8C and use within 28 days.

How many units should I draw on an insulin syringe?

1 mL equals 100 units on a standard insulin syringe. Divide your required volume in mL by 0.01 to get units. For example, 0.25 mL = 25 units. Use the smallest syringe that fits your dose for better precision.

What syringe size should I use for peptide injections?

0.3 mL (30 unit) syringes offer the best precision for small doses under 0.3 mL. 0.5 mL (50 unit) syringes work for most peptides. 1 mL (100 unit) syringes are needed for larger dose volumes.

Dosing Tools

Peptide Reconstitution Calculator

Calculate peptide doses with our visual syringe guide

Thymulin Calculator

Calculate reconstitution doses for Thymulin

Thymulin profile Accumulation plotter

Vial Size (peptide amount)

BAC Water (added to vial)

Desired Dose

Syringe Size

Concentration 5.00 mg/mL

Doses per vial 1000

1mL / 100 units

0 units

0.002 mL

How to use: Enter your vial size and the amount of bacteriostatic water you'll add. Then enter your desired dose to see exactly how much to draw.

Tip: 1 mL = 100 units on an insulin syringe. Draw slowly to ensure accuracy.

Thymulin Reference

Thymulin Dosing Protocols

Goal	Dose	Frequency
Research protocol (immune)	1-10 mcg	Daily
Intranasal (experimental)	Variable	As studied

Reconstitution Steps

01 Ensure adequate zinc supplementation for activity
02 Reconstitute with bacteriostatic water
03 Inject water slowly down vial wall
04 Gently swirl until dissolved
05 Store refrigerated at 2-8°C
06 Use within 4 weeks of reconstitution

Quick Reference

Typical Dose 1-10mcg per injection (research protocols)

Frequency Daily during research protocols

Half-life ~10 minutes (free form); extended with nanoparticle formulations

Storage Reconstituted: 2-8°C, use within 4 weeks

Cycle Varies by research protocol

View full Thymulin profile

Research Purposes Only

These calculators are provided for educational and research purposes only. Always verify calculations and consult with qualified professionals. The information provided is not medical advice. Peptides should only be used in accordance with applicable laws and regulations.