Description
Nandrolone phenylpropionate injection at 50 mg per mL in sesame oil, supplied as a 10 mL multiple-dose vial holding 500 mg of ester. The former United States product was discontinued decades ago and no approved equivalent exists, with the decanoate application withdrawn in December 2024. Schedule III. Research use only, not for human consumption, adults 21 and over.
Specification
| Compound | Nandrolone phenylpropionate |
|---|---|
| Concentration | 50 mg per mL |
| Fill volume | 10 mL multiple-dose vial |
| Total content | 500 mg |
| Vehicle | Sesame oil |
| Parent steroid fraction | About 68 percent of labelled mass |
| Controlled substance status | Schedule III |
| US approved product | None |
| Sold as | Nandrolone phenylpropionate injection, research use only |
Fifty milligrams per millilitre is the lowest concentration among the nandrolone listings here, and in a 10 mL vial that gives the smallest milligram total of the three. Concentration and volume both have to be read.
We file nandrolone phenylpropionate injection under oil solution reference materials. The parent shelf is anabolics.
Position under United States law
No approved nandrolone product is marketed for human use in the United States. The phenylpropionate product that once existed here was discontinued long ago, and the decanoate application was formally withdrawn on 19 December 2024. Neither event changed the scheduling of nandrolone phenylpropionate injection, which remains Schedule III. The DEA’s scheduling pages and the FDA’s approval databases are the sources.
Ester chemistry in nandrolone phenylpropionate injection
The ester is phenylpropionic acid on the 17 beta hydroxyl of 19-nortestosterone: three carbons and a benzene ring, giving a molecular mass near 406.6 against 274.4 for the parent. The aromatic ring is a strong ultraviolet absorber, which makes this ester straightforward to quantify by HPLC with ultraviolet detection.
Esterification is what puts the compound into an oil vehicle in the first place, and the rate at which the bond hydrolyses is a chemical property of the ester rather than a property of anything else. Sesame oil is named on the label for nandrolone phenylpropionate injection because the vehicle is part of the specification.
Five hundred milligrams per vial
50 mg per millilitre times 10 millilitres is 500 mg of ester, about 338 mg of nandrolone. At $140 that is $0.28 per milligram of ester. The laboratory vial at double the concentration divides to $0.074, which is nearly a fourfold difference.
Both numbers are printed under their own prices. Why price per milligram beats the price on the bottle and how to read a certificate of analysis cover the two things worth checking before paying either.
Reading the lot certificate
Start at the header, not the numbers. The laboratory name, the method reference, the date the sample was received and the lot it came from are what make the rest of the page mean anything. Then the HPLC purity figure for nandrolone phenylpropionate injection, as a percentage of total peak area. Then the mass spectrometry identity confirmation, which is the measured mass set against the expected molecular mass. Then residual solvents in parts per million. The laboratory issuing it has no ownership connection to this company, which is the part that cannot be reconstructed from the figures themselves.
Check the lab before you check the numbers explains why we put the header first, and how to read a certificate of analysis covers the fields in order.
Specifications only
Everything above is a property of nandrolone phenylpropionate injection or of its paperwork. There is no section on use, because there is no version of a use section for this family that we are willing to write, and requests for one are declined rather than quietly ignored.
What we will answer about nandrolone phenylpropionate injection: what the assay returned, what the lot number refers to, what the carrier and preservative are, whether we can ship to a given state. Why research use only is not a legal strategy covers the regulatory background, and the FDA’s drug information pages carry the agency’s own statements.
Container, label and lot
The label on nandrolone phenylpropionate injection carries the compound name, the content per unit, the container count or fill volume, the lot number and the date the lot was assayed. Those five things are what make a reference material traceable, and a container missing any of them is a container of unknown provenance whatever is written on the invoice. Storage conditions for this item are printed on the listing. Sealed containers are shipped sealed, and we do not repackage into unlabelled vials or bottles on request.
We sell this item as a laboratory reference material, for research use only and not for human consumption. Adults 21 and over, with purchase restrictions by state: the product page lists the exclusions and the cart applies them. This is not a drug, a dietary supplement or a food, and it is not approved for administration to a person or an animal. Every lot certificate is published on the lab results page.
US regulatory status. No nandrolone product is currently approved for human use in the United States. The new drug application for nandrolone decanoate injection was withdrawn on 19 December 2024.
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