Research Tools

Reconstitution & Concentration Calculator

A measurement aid for preparing research aliquots. Enter the peptide amount in the vial, the volume of bacteriostatic water you're adding, and your target aliquot — it returns the resulting concentration, the volume to draw, and the equivalent marks on a U-100 syringe. For laboratory research use only.

mg
mL
Common: 1–3 mL. More water = lower concentration, easier to measure small aliquots.
mcg
Concentrationmg/mL
Also equalsmcg/mL
Volume to drawmL
On a U-100 syringeunits
Aliquots per vialdraws
U-100 insulin syringe — fill to mark
Measurement tool only. Values are arithmetic from your inputs. Git Peptides products are sold strictly for laboratory research use — not for human or veterinary use, not for consumption.
Bacteriostatic water is a diluent for reconstituting lyophilized research peptides; benzyl alcohol acts as a preservative. Reconstituted solution handling and shelf life trace to USP 797 storage practice — see our handling & storage guide for the primary-source detail.