Product documentation
Ask about batch-specific certificates of analysis, test methods and available documentation for Clomiphene. Confirm that any report matches the lot you intend to order — what a certificate of analysis reports covers which field answers which question.
Request documentation for ClomipheneClomiphene
Clomiphene citrate 50mg, 30 tablets - a mixed-isomer SERM studied for hypothalamic estrogen receptor antagonism and gonadotropin research.
Research Use Only:This compound is intended exclusively for in vitro laboratory research applications. Not for human or veterinary consumption.
Clomiphene research overview
Clomiphene citrate is a selective estrogen receptor modulator supplied as 30 tablets at 50mg each. It is not a single molecule but a mixture of two geometric isomers, enclomiphene and zuclomiphene, and that composition is central to how it is studied.
The two isomers behave differently. Enclomiphene, the trans isomer, is the predominantly antagonistic component and is the one credited with blocking estrogen negative feedback at the hypothalamus, which raises GnRH pulse frequency and downstream LH and FSH release. Zuclomiphene, the cis isomer, has more agonist character and a considerably longer elimination half-life, so it accumulates across a protocol in a way the trans isomer does not. Research using the mixture is therefore studying a compound whose effective character shifts over time - a fact that makes it a useful subject for isomer pharmacology and a confound for anything else.
Savage Labs stocks enclomiphene separately as a single isomer for exactly that reason. A study needing clean receptor antagonism should use it; a study of the mixed compound, or one comparing the two, should use both. Store tablets at room temperature. For laboratory research only. Not a prescription medicine and not for human or veterinary use.
- Estrogen receptor modulation research
- Hypothalamic negative feedback studies
- GnRH pulse and gonadotropin release models
- Isomer pharmacology investigations
- Comparative work against isolated enclomiphene
Clomiphene specifications
| Form | Oral Tablets |
|---|---|
| Count | 30 tablets |
| Storage | Room temperature |
| Strength | 50mg per tablet |
| Composition | Mixed enclomiphene and zuclomiphene isomers |
| Research Use | Laboratory research only - not a prescription medicine |
| Reported Purity | 99% |
Questions about this listing
- What form does Clomiphene come in?
Oral Tablets The size options listed on this page — 50mg / 30 tablets — are what is available, and the vial labelling shown in the product images above is the reference for what a vial contains.
- How should Clomiphene be stored?
Room temperature. Storage requirements differ across the catalog — some listings are refrigerated, others held at -20°C, others at room temperature — so read this row rather than assuming from a neighbouring product.
- What does the 99% figure on this listing mean?
It is the purity reported for this material. It is a reported value rather than one Savage Labs has independently verified for the lot you receive, and it does not describe net peptide content. How peptide purity is reported and net peptide content cover what the number does and does not tell you.
- What documentation is available for Clomiphene?
Batch-specific certificates of analysis and test methods on request. Confirm that any report matches the lot you intend to order — reading a peptide certificate of analysis covers which field answers which question. Ask about documentation for this listing, or see the full FAQ for ordering, shipping and returns.
- What else is grouped with Clomiphene?
It is catalogued under PCT & Support, where the category page describes what separates the compounds in the group.
Ordering, payment, shipping and returns are answered on the full FAQ.
References
The published work the description above draws on. These are indexed records, not Savage Labs documentation, and none of them establishes a use for Clomiphene in people or animals. For records covering the material itself, ask about batch documentation.
- Serum concentrations of enclomiphene and zuclomiphene across consecutive cycles of clomiphene citrate therapy in anovulatory infertile women — Fertil Steril (1999) · PMID 10202872
- Differential responses of estrogen target tissues in rats including bone to clomiphene, enclomiphene, and zuclomiphene — Endocrinology (1998) · PMID 9724022
