Important Notice

Before You Enter

Pureline Biolabs Ltd supplies research grade compounds strictly for laboratory and in vitro research purposes. Please confirm the following before proceeding.

Pureline Biolabs Ltd · Company No. 17236739 · Registered in England & Wales · Not evaluated by the MHRA

Research Tools

Reconstitution Calculator.

The most precise reconstitution calculator for research peptides. Enter your peptide and target concentration — get exact volumes, doses and a live visual syringe guide.

Calculator Inputs
— Select a product —
— Select a product —
BPC-157 — 10mg
Healing & Recovery
TB-500 — 20mg
Recovery & Repair
Retatrutide — 10mg
Metabolic · GLP-1
Retatrutide — 20mg
Metabolic · GLP-1
Ipamorelin — 5mg
Growth & GH
Melanotan I — 10mg
Melanocortin
Selank — 10mg
Cognitive & Sleep
Semax — 5mg
Cognitive & Neuroprotection
Semax — 10mg
Cognitive & Neuroprotection
MOTS-c — 10mg
Metabolic · Mitochondrial
Tesamorelin — 2mg
Growth & Metabolic
Kisspeptin-10 — 5mg
Hormonal · Reproductive
KPV — 10mg
Immune · Anti-Inflammatory
PT-141 — 10mg
Melanocortin · Reproductive
CJC-1295 No DAC — 5mg
Growth & GH
Epithalon — 10mg
Longevity · Telomere
Thymosin Alpha-1 — 5mg
Immune · Thymic
LL-37 — 5mg
Immune · Antimicrobial
AOD9604 — 5mg
Metabolic · Fat Loss
SS-31 — 10mg
Mitochondrial · Cardioprotective
DSIP — 5mg
Sleep · Stress Regulation
Pinealon — 10mg
Cognitive · Neuroprotection
Thymalin — 10mg
Immune · Thymic Bioregulator
NAD+ — 500mg
Longevity · Energy Metabolism
GHK-Cu — 50mg
Longevity · Skin
GHK-Cu — 100mg
Longevity · Skin
mg
1000 mcg = 1 mg
mcg/ml
100100025005000
mcg
Optional — enables syringe visual and volume calculations
5050010002000
🧪

Select a product and enter your peptide amount and target concentration to see your full reconstitution guide.

Live Syringe Guide
0 20 40 60 80 100 Enter dose to visualise
0
U100 units
= 0.000 ml
Enter your dose to see the live syringe fill and U100 unit reading
Reconstitution Guide
01

Calculate

Use the calculator above to determine the exact volume of bacteriostatic water needed for your target concentration.

02

Prepare

Allow both vials to reach room temperature. Clean rubber stoppers with a 70% IPA swab and allow to dry.

03

Add Water

Draw up the calculated BAC water volume. Inject slowly down the inside wall of the peptide vial — never directly onto the powder.

04

Dissolve

Gently swirl — never shake. Allow to dissolve until completely clear. Refrigerate immediately at 2–8°C.

Storage After Reconstitution
❄️
Temperature
Store at 2–8°C immediately after reconstitution. Never freeze reconstituted peptide.
📅
Shelf Life
Use within 28 days of reconstitution when stored correctly with BAC water.
🌑
Light Protection
Protect from direct light. Store in original vial. Do not transfer to clear containers.
Quick Reference Table
Peptide AmountBAC Water AddedConcentrationPer 0.1ml DrawPer 10 Units (U100)
5mg1ml5,000 mcg/ml500 mcg500 mcg
5mg2ml2,500 mcg/ml250 mcg250 mcg
10mg1ml10,000 mcg/ml1,000 mcg1,000 mcg
10mg2ml5,000 mcg/ml500 mcg500 mcg
10mg5ml2,000 mcg/ml200 mcg200 mcg
20mg2ml10,000 mcg/ml1,000 mcg1,000 mcg
50mg5ml10,000 mcg/ml1,000 mcg1,000 mcg
100mg10ml10,000 mcg/ml1,000 mcg1,000 mcg
Ready To Order

Need bacteriostatic water?

Pharmaceutical grade BAC water in 10ml vials. Add to any order at checkout. Cold chain dispatched.

Order BAC Water

This calculator is provided for laboratory research purposes only · All calculations are estimates · Not for human use · Pureline Biolabs Ltd · Company No. 17236739 · purelinebiolabs.com

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