Multi-peptide blend
Selank + Semax blend reconstitution calculator
Selank + Semax blend is commonly supplied as 10 mg, 20 mg vials. Pick a vial size and a water volume to see the concentration and what each syringe mark holds. Enter a target amount to see the draw. This page does not suggest any amount.
Work backwards: pick how many syringe units you want each draw to be, and the calculator tells you how much water gives that concentration.
Example values shown. Larger draws (10 units or more) are easier to measure accurately than very small ones.
For vials that contain more than one compound. Every component dilutes into the same water, so one draw contains a fixed ratio of each.
Estimate how long a vial lasts and what a protocol costs, from your own price and schedule.
Example values shown. Replace them with your own.
Draw to
– units
– mL on a U-100 syringe
- Concentration
- – mg/mL
- Per 1 unit
- – mcg
- Draws per vial
- –
- Total in vial
- – mcg
What each mark on the syringe holds
| Units | mL | Contains |
|---|
Add
– mL
of bacteriostatic water
- Concentration
- – mg/mL
- Draws per vial
- –
One draw of – units contains
- Volume
- – mL
- Draws per vial
- –
Per 30 days
$–
- Cost per use
- $–
- Uses per vial
- –
- One vial lasts
- – days
- Vials per 30 days
- –
Assumes no loss to dead space in the syringe or vial. Real-world usage is usually a few percent higher.
About Selank + Semax blend
This blend pairs the two Russian-developed heptapeptides, Selank (studied for anxiety) and Semax (studied for stroke and cognition). Both share the stabilizing Pro-Gly-Pro tail. There is no published research on the combination.
Read the full Selank + Semax blend profile
For blends, the “Blend” tab shows how much of each component is in a single draw.
Selank + Semax blend calculator questions
How much bacteriostatic water do I add to a 10 mg Selank + Semax blend vial?
The calculator does not prescribe a volume; the right choice depends on how large you want each draw to be. As arithmetic: 10 mg in 2 mL gives 5 mg/mL, so each unit on a U-100 syringe holds 50 mcg. Use the “Water to add” tab to work backwards from a draw size.
What concentration does Selank + Semax blend have after reconstitution?
Concentration is the vial mass divided by the water volume. For example, 10 mg in 2 mL is 5 mg/mL. Check the certificate of analysis for net peptide content, which is usually lower than the label.