Home / Peptide Database / BAC Water
BACTERIOSTATIC WATER
BAC Water
Bacteriostatic water is not the same as sterile water, saline, or water for injection.mistakes. This guide explains what BAC water is and why it matters.
Available strengths
3/10/15/20/30mg
29 of 29 rows in stock
Potency loss over time
Estimated potency retained (%) per storage condition. Hover the chart for details.
Freezer −20 °C
n/a
Unopened · long shelf life
Fridge 4 °C
open: wks
Opened · use within weeks
Room 20 °C
open: wks
Stable · keep sterile
Warm 37 °C+
store cool
Keep cool · away from heat
⚠ Modelled per compound from molecular structure — chain length, cyclisation, oxidation- and deamidation-prone residues and light sensitivity. Indicative only, not lab-measured per batch.
Strength 3mg8
| # | Suppliers | Price | €/mg | Price trend (6 months) | Purity | COA | Score ⓘ | |
|---|---|---|---|---|---|---|---|---|
| 1 |
 RET
RETA 24/7
in stock 🇳🇱 NL
| €5 | €1.67/mg | 99% | ✔ HPLC | Shop → | ||
| 2 |
 ADR
ADRIA SCIENCE
in stock 🇸🇮 SI
| €5.5 | €1.83/mg | 99% | ✔ HPLC | Shop → | ||
| 3 |
 PEP
PEPTA SUPPLY
in stock 🇳🇱 NL
| €5.95 | €1.98/mg | 99% | ✔ HPLC | Shop → | ||
| 4 |
 RES
RESEARCH PEPTIDES EUROPE
in stock 🇪🇸 ES
| €6.99 | €2.33/mg | 99% | ✔ HPLC | Shop → | ||
| 5 |
 OME
OMEGA PEPTIDES
in stock 🇳🇱 NL
| €7.99 | €2.66/mg | ▲9.3% | 99% | ✔ HPLC | Shop → | |
| 6 |
 PEP
PEPTIDE KONING
in stock 🇳🇱 NL
| €9 | €3.0/mg | ▼8.4% | 99% | ✔ HPLC | Shop → | |
| 7 |
 FIT
FIT PEPTIDES
in stock 🇳🇱 NL
| €9.95 | €3.32/mg | ▲7.7% | 99% | ✔ HPLC | Shop → | |
| 8 |
 NEX
NEXTGEN PEPTIDES
in stock 🇳🇱 NL
| €10 | €3.33/mg | ▼9.1% | 99% | ✔ HPLC | Shop → |
Strength 10mg17
| # | Suppliers | Price | €/mg | Price trend (6 months) | Purity | COA | Score ⓘ | |
|---|---|---|---|---|---|---|---|---|
| 1 |
 BEY
BEYOND PEPTIDES
in stock 🇪🇺 EU
| €7.73 | €0.77/mg | 99% | ✔ HPLC | Shop → | ||
| 2 |
 PEP
PEPTIDMARKT
in stock 🇩🇪 DE
| €8 | €0.8/mg | 99.9% | ✔ HPLC | Shop → | ||
| 3 |
ADR
ADRIA SCIENCE
in stock 🇸🇮 SI
| €8.73 | €0.87/mg | 99% | ✔ HPLC | Shop → | ||
| 4 |
 CRY
CRYSTAL PEPTIDES
in stock 🇧🇬 BG
| €8.99 | €0.9/mg | 99% | ✔ HPLC | Shop → | ||
| 5 |
PEP
PEPTA SUPPLY
in stock 🇳🇱 NL
| €9.95 | €0.99/mg | 99% | ✔ HPLC | Shop → | ||
| 6 |
 REG
REGENORIX PEPTIDES
in stock 🇳🇱 NL
| €9.95 | €0.99/mg | 99% | ✔ HPLC | Shop → | ||
| 7 |
OME
OMEGA PEPTIDES
in stock 🇳🇱 NL
| €9.99 | €1.0/mg | ▲0.5% | 99% | ✔ HPLC | Shop → | |
| 8 |
 PAR
PARTICLE PEPTIDES
in stock 🇸🇰 SK
| €9.99 | €1.0/mg | ▲6.2% | 99% | ✔ HPLC | Shop → | |
| 9 |
RES
RESEARCH PEPTIDES EUROPE
in stock 🇪🇸 ES
| €9.99 | €1.0/mg | 99% | ✔ HPLC | Shop → | ||
| 10 |
 PHD
PhD PEPTIDES
in stock 🇪🇺 EU
| €11.28 | €1.13/mg | 99% | ✔ HPLC | Shop → | ||
| 11 |
 PEP
PEPSPAN
in stock 🇬🇧 UK
| €12.9 | €1.29/mg | ▼7.2% | 99% | ✔ HPLC | Shop → | |
| 12 |
FIT
FIT PEPTIDES
in stock 🇳🇱 NL
| €14.95 | €1.49/mg | ▲2.3% | 99% | ✔ HPLC | Shop → | |
| 13 |
NEX
NEXTGEN PEPTIDES
in stock 🇳🇱 NL
| €14.99 | €1.5/mg | ▼8.7% | 99% | ✔ HPLC | Shop → | |
| 14 |
 24P
24PEPTIDES
in stock 🇳🇱 NL
| €17 | €1.7/mg | ▼8.2% | 99% | ✔ HPLC | Shop → | |
| 15 |
 RET
RetaEU
in stock 🇳🇱 NL
| €17 | €1.7/mg | 99% | ✔ HPLC | Shop → | ||
| 16 |
PEP
PEPTIDE KONING
in stock 🇳🇱 NL
| €18 | €1.8/mg | ▼9.5% | 99% | ✔ HPLC | Shop → | |
| 17 |
 CLE
CLEAN PEPTIDES
in stock 🇳🇱 NL
| €24.95 | €2.5/mg | 99% | ✔ HPLC | Shop → |
Strength 15mg1
| # | Suppliers | Price | €/mg | Price trend (6 months) | Purity | COA | Score ⓘ | |
|---|---|---|---|---|---|---|---|---|
| 1 |
 PUL
PULSE PEPTIDES
in stock 🇨🇾 CY
| €15.99 | €1.07/mg | 99% | ✔ HPLC | Shop → |
Strength 20mg1
| # | Suppliers | Price | €/mg | Price trend (6 months) | Purity | COA | Score ⓘ | |
|---|---|---|---|---|---|---|---|---|
| 1 |
PHD
PhD PEPTIDES
in stock 🇪🇺 EU
| €17.59 | €0.88/mg | 99% | ✔ HPLC | Shop → |
Strength 30mg2
| # | Suppliers | Price | €/mg | Price trend (6 months) | Purity | COA | Score ⓘ | |
|---|---|---|---|---|---|---|---|---|
| 1 |
PEP
| €19.9 | €0.66/mg | ▲6.8% | 99% | ✔ HPLC | Shop → | |
| 2 |
PHD
PhD PEPTIDES
in stock 🇪🇺 EU
| €23.89 | €0.8/mg | 99% | ✔ HPLC | Shop → |
Prices manually checked and updated monthly — source: publicly available supplier data. No affiliate links, no paid placement.
BAC Water
Mechanism, evidence level, EU status and COA guidance per compound. No dosages, no protocols — that belongs with a doctor.