
HGH 191AA (Somatropin)
Research Peptide | Lyophilized Powder | Batch Tested
Tested for
Purity
Size
$67.00
$0.67/iu
In StockLatest batch: H10-260601
1
For laboratory research use only. Not for human or animal consumption. Insulated shipping · Styrofoam box available.
Product Overview
HGH 191AA (Somatropin) research peptide (lyophilized powder). Supplied for laboratory research use only.
Batch H10-260601Tested Jun 1, 2026
| Test | Result | Status |
|---|---|---|
| Purity | 99.6% | Passed ✓ |
Batch H12-260601Tested Jun 1, 2026
| Test | Result | Status |
|---|---|---|
| Purity | 99.6% | Passed ✓ |
Batch H15-260601Tested Jun 1, 2026
| Test | Result | Status |
|---|---|---|
| Purity | 99.6% | Passed ✓ |
Batch H24-260601Tested Jun 1, 2026
| Test | Result | Status |
|---|---|---|
| Purity | 98.2% | Passed ✓ |
Batch H36-260601Tested Jun 1, 2026
| Test | Result | Status |
|---|---|---|
| Purity | 98.5% | Passed ✓ |
Batch H40-260601Tested Jun 1, 2026
| Test | Result | Status |
|---|---|---|
| Purity | 98.8% | Passed ✓ |
500+ Certificates of Analysis
6+ Years of Testing
Best $/mg
Tested for More Than Purity
Batch # on Every Vial
Research Information
HGH 191AA (Somatropin) is provided for in-vitro and laboratory research use only. Not for human or animal consumption.
Explore Other High-Purity Peptides

Growth Hormone Axis Research99.05% pure
Ipamorelin
From$40.00
10 vials × 5 mg · 50 mg total
$0.80/mgIn Stock

Growth Hormone Axis Research98.87% pure
CJC-1295 (No DAC)
From$45.00
10 vials × 2 mg · 20 mg total
$2.25/mgIn Stock

Growth Hormone Axis Research98.8% pure
Sermorelin
From$75.00
10 vials × 5 mg · 50 mg total
$1.50/mgIn Stock

Growth Hormone Axis Research99.7% pure
Tesamorelin
From$120.00
10 vials × 5 mg · 50 mg total
$2.40/mgIn Stock