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Semax 4-7 dose calculator

Reported study range for cognitive research (intranasal): 100600 mcg once to twice daily (nasal). Convert it below, including draw volume and syringe units.

Convert your Semax 4-7 dose
Vial
Result
Converted amount0.1 mg
Dose mass100 mcg
Concentration2,500 mcg/mL
Draw volume0.04 mL
U-100 syringe4 units
Reported study ranges
PurposeRouteReported rangeFrequency
cognitive research (intranasal)nasal100600 mcgonce to twice daily

Ranges are reported from the literature for research context only. They are not a protocol and not a recommendation.

Concentration by vial and diluent
Vial1 mL diluent2 mL diluent3 mL diluent
2 mg2,000 mcg/mL1,000 mcg/mL667 mcg/mL
5 mg5,000 mcg/mL2,500 mcg/mL1,667 mcg/mL
10 mg10,000 mcg/mL5,000 mcg/mL3,333 mcg/mL

Concentration is vial mass divided by diluent volume. Reconstitution volume changes what you draw, never the dose itself.

What to draw for 100 mcg
VialDiluentDraw volumeU-100 unitsDoses per vial
2 mg1 mL0.05 mL5 units20
2 mg2 mL0.1 mL10 units20
2 mg3 mL0.15 mL15 units20
5 mg1 mL0.02 mL2 units50
5 mg2 mL0.04 mL4 units50
5 mg3 mL0.06 mL6 units50
10 mg1 mL0.01 mL1 units100
10 mg2 mL0.02 mL2 units100
10 mg3 mL0.03 mL3 units100

Calculated for the low end of the reported cognitive research (intranasal) range. Change the dose in the calculator above for any other amount.

Semax 4-7 at a glance
~Minutes (shorter than Semax due to lack of C-terminal Pro-Gly-Pro stabilization)
Half-life
599.72 Da
Molecular weight
nasal
Routes
research only
Legal status
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