≥99%
HPLC / MS
Per-lot
COA
Third-party
Verified testing
MODE-P · Performance
HCG
Studied for hormone and reproductive-system support.
Gonadotropin
Gonadotropin studied in gonadal-function and fertility research. 5000 IU vial.
Certificate of Analysis — batch-specific
Every lot is independently verified for identity (LC-MS) and purity (HPLC), with heavy-metals and endotoxin screening. The COA for your exact vial is available on request or in the library.
Pairs with
Bacteriostatic Water · 10 mL
Research-grade laboratory solvent.
Purity guarantee: if an independent HPLC test on your vial returns below spec, we refund the order and the cost of the test.
For research use only. Not for human consumption, diagnostic, or therapeutic use.
Third-party tested
Independent HPLC / MS analysis
Cold-chain handling
Temperature-aware packaging
Fast domestic shipping
Same/next-day dispatch, tracked
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Research summary
Gonadotropin studied in gonadal-function and fertility research. 5000 IU vial.
Studied mechanism
Gonadotropin
Provided as reference information for qualified researchers. ProGrade makes no therapeutic, diagnostic, or performance claims.
Specifications
| Compound | HCG |
|---|---|
| Format / fill | 5000 IU |
| Purity standard | ≥99% (HPLC) |
| Analysis | HPLC (purity) + LC-MS (identity), independent third-party laboratory |
| Research category | MODE-P · Performance |
| Storage | Store lyophilized vials refrigerated (36–46°F); freeze for long-term. Protect from light. |
| Intended use | Laboratory research use only (RUO) |
Storage & handling
Store lyophilized vials refrigerated (36–46°F); freeze for long-term. Protect from light.
