Selank (5 mg Vial)
Reconstitution and handling reference for Selank (5 mg Vial). It sets out how much bacteriostatic water to add, what concentration that produces, how the dose maps onto U-100 syringe units, and how the vial should be stored before and after reconstitution.

Synonyms/Alias: Selank
Purity: Specification by inquiry
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Reconstitution and handling reference for Selank (5 mg Vial). It sets out how much bacteriostatic water to add, what concentration that produces, how the dose maps onto U-100 syringe units, and how the vial should be stored before and after reconstitution.
Quickstart
Reconstitute: Add 3.0 mL bacteriostatic water (max vial capacity) → ~ 1.67 mg/mL concentration.
Typical daily range: 300–500 mcg once daily subcutaneously (gradual titration).
Easy measuring: At 1.67 mg/mL, 1 unit = 0.01 mL ≈ 16.7 mcg on a U‑100 insulin syringe.
Storage: Lyophilized: freeze at −20 °C (−4 °F); after reconstitution, refrigerate at 2–8 °C (35.6–46.4 °F); avoid freeze–thaw cycles.
Notes
Practical considerations for consistency and safety. Use new sterile insulin syringes for each injection; dispose in a sharps container immediately after use [9]. Rotate injection sites (abdomen, thighs, upper arms) systematically to reduce local irritation and prevent tissue changes [7]. Inject slowly and steadily; wait a few seconds before withdrawing the needle. Document daily dose, timing, and site rotation to maintain consistency throughout the protocol. Multi-use bacteriostatic water vials should be dated upon opening and discarded within 28 days [9].
Single peptide protocol reference: Available for related research, development or formulation inquiry workflows.
Reconstitution and handling reference: Available for related research, development or formulation inquiry workflows.
Research-use documentation inquiry: Available for related research, development or formulation inquiry workflows.
Peptide Vials (Selank, 5 mg each): 8 weeks (including one 4-week cycle) ≈ 5 vials
12 weeks (one full cycle + partial second) ≈ 7 vials
16 weeks (two complete cycles) ≈ 10 vials
Insulin Syringes (U‑100): Per week: 7 syringes (1/day)
8 weeks: 56 syringes
12 weeks: 84 syringes
16 weeks: 112 syringes
Bacteriostatic Water (10 mL bottles): Use ~3.0 mL per vial for reconstitution. 8 weeks (5 vials): 15 mL → 2 × 10 mL bottles
12 weeks (7 vials): 21 mL → 3 × 10 mL bottles
16 weeks (10 vials): 30 mL → 3 × 10 mL bottles
Alcohol Swabs: One for the vial stopper + one for the injection site each day. Per week: 14 swabs (2/day)
8 weeks: 112 swabs → recommend 2 × 100‑count boxes
12 weeks: 168 swabs → recommend 2 × 100‑count boxes
16 weeks: 224 swabs → recommend 3 × 100‑count boxes
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