Nandrolone Decanoate Injection 200 mg/mL, 1 mL

Description

Nandrolone decanoate injection at 200 mg per mL in sesame oil with benzyl alcohol, supplied as a 1 mL single-dose ampule holding 200 mg of ester. The United States application for this ester was withdrawn in December 2024 and no approved product is marketed. Schedule III. Research use only, not for human consumption, adults 21 and over, with purchase restrictions by state.

What is in the ampule

A sealed glass ampule is a single-use container by construction: once it is opened it cannot be closed. That is why a preservative matters less here than in a multiple-dose vial, and it is named anyway.

We shelve nandrolone decanoate injection with the other the injectable solutions, under anabolic reference materials.

Two hundred milligrams in the ampule

200 mg per millilitre times 1 millilitre is 200 mg. At $120 that is $0.60 per milligram of ester, which is by far the highest per-milligram figure among the injectables here, and the reason is the single-dose glass presentation rather than the material inside it.

The 10 mL laboratory vial divides to $0.034. We print both and let the arithmetic speak: price per milligram beats the price on the bottle.

What is in nandrolone decanoate injection

Sesame oil as the vehicle, benzyl alcohol as the preservative, and the decanoate ester of 19-nortestosterone as the active substance. Nandrolone sits at about 274.4 and the ester at roughly 428.6, so 200 mg of ester corresponds to near 128 mg of parent steroid.

The ten carbon chain is what makes an oil vehicle necessary: the ester is essentially insoluble in water at this concentration. Slower hydrolysis of the longer ester bond is a property of the chemistry, and it is the only sense in which nandrolone decanoate injection has a half life that belongs on a specification page.

The December 2024 withdrawal

The new drug application for nandrolone decanoate injection was withdrawn on 19 December 2024, so no approved nandrolone product is marketed for human use in the United States. A withdrawal of this kind is recorded in the public register with its date and basis, which is the most useful thing anyone can tell you about nandrolone decanoate injection. It is Schedule III. See the FDA’s drug approvals and databases and the DEA’s schedules.

Packaging notes

We ship nandrolone decanoate injection in the original sealed container with the lot number legible. We do not decant, relabel or combine lots, because a reference material whose lot cannot be named is no longer a reference material. The listing for nandrolone decanoate injection states the storage conditions and the stability window we are willing to stand behind. Nothing is supplied in unmarked packaging, and we will not omit the compound name from a label or a customs declaration.

Testing on this lot

Purity for nandrolone decanoate injection is measured by HPLC and published as the percentage of total peak area the expected compound accounts for. Identity is confirmed by mass spectrometry, which is a different claim: it says this molecule has the mass the structure predicts, and a pure sample of the wrong molecule would fail there rather than on purity. Residual solvent is given in parts per million. System suitability and the reference standard used are named on the report, because a purity figure without a method behind it is a number somebody typed.

The same two tests run on every lot of this item that we list. How to read a certificate of analysis and check the lab before you check the numbers both apply to the document on this page.

Questions we decline

The question people actually want answered about this material is what it does and how much. We do not answer it, in copy or by email, and a research-use-only sentence at the bottom of a page that answered it would be decoration.

So the listing for this item stays with the things that are verifiable: content per unit, purity, identity, solvent residue, lot number, where the item can ship. Our article on research use only explains why that line is a description of a sales channel rather than a legal shield, and the FDA’s drug pages hold the agency’s position in its own words.

Research use only. Not for human consumption. Adults 21 and over, purchase restrictions by state, both stated on the listing for this item and enforced at checkout. Not a drug, not a dietary supplement, not a food. The lot certificate for this item and the full archive, failures included, are 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.