Description
The sermorelin and ipamorelin blend is supplied as a reagent: two peptides co-lyophilized at equal fill weights in one vial, lyophilized, sealed and assayed by lot. The vial holds 10 mg in total, made up of 5 mg of sermorelin and 5 mg of ipamorelin. The powder is white to off-white. Nothing here is addressed to a person, because the material is not for human or veterinary consumption.
The label on the sermorelin and ipamorelin blend carries the compound, the fill weight and the lot number, and that is the extent of it.
Contents of the sermorelin and ipamorelin blend
What follows is the specification for the sermorelin and ipamorelin blend, with the measured figures on the lot certificate.
| Specification | As supplied |
|---|---|
| Compound | Sermorelin and ipamorelin |
| Vial content | 10 mg net, as 5 mg of sermorelin and 5 mg of ipamorelin |
| Form | Lyophilized, white to off-white, sealed under vacuum |
| Sequence length | On the lot certificate |
| Purity | HPLC, percent of total peak area |
| Identity | Mass spectrometry against expected mass |
| Water | Karl Fischer titration, percent by weight |
| Documentation | Independent certificate of analysis, tied to the lot number |
| Price basis | About $12.40 per milligram as priced |
| Supplied for | Laboratory research use only, not for human or veterinary consumption |
Freeze dried powder, fill weight and price per milligram
What sits in the vial is a freeze dried solid. Removing water by sublimation rather than evaporation keeps the peptide out of the temperature range where it would start to fall apart, and it leaves a solid that can sit on a shelf. Residual moisture is what is left of the process, and it is measured rather than assumed. The figure appears on the certificate as a percentage by weight. Nothing about the sermorelin and ipamorelin blend is sold by volume.
How the per milligram figure is worked out
Milligram content is the unit the sermorelin and ipamorelin blend is sold in, because it is the only figure that makes two listings comparable. At the price shown, that works out at roughly $12.40 per milligram. The sum is the whole price divided by the milligrams in the vial, and it is the only comparison between two listings that survives contact with different vial sizes. Prices move, so recompute it rather than quoting this sentence back at anybody. Compare the sermorelin and ipamorelin blend on that basis rather than on the price of the glass. The case is made at greater length in why price per milligram beats the price on the bottle.
Reading the certificate for this lot
Read the certificate from the top and check the identifiers before the numbers. Lot number first, matched against the vial. Date of analysis next, because an old date on a new lot is a sign the document has been recycled. Then purity, then the mass spectrometry comparison, then water content, then the signature and the name of the laboratory. A sheet missing the lot number is not a certificate, it is a leaflet. The certificate issued with the sermorelin and ipamorelin blend is specific to the lot and not to the product line.
The laboratory that runs the assay has no ownership connection to this company. That arrangement is not a seal of approval and it does not make the figures infallible, but it does remove the obvious conflict of interest in a vendor grading its own stock. Stock is withdrawn from sale where the certificate for the sermorelin and ipamorelin blend does not support the figures here. See how to read a certificate of analysis and check the lab before you check the numbers.
Behind the figures
Purity is reported by high performance liquid chromatography. A column separates the components by how strongly each sticks to the packing, and the detector output is a chromatogram of peaks. The purity figure is the area of the main peak divided by the area of every peak. It is a statement about proportion rather than absolute mass, and it belongs to the lot that was assayed. The same methods are run on the sermorelin and ipamorelin blend as on every other lot on this shelf, and formulae and expected masses for compounds of this class can be checked through the FDA drugs section.
Naming, abbreviations and storage
Expect the same compound under several names. Transliteration adds variant spellings on top of that, which is why sequence and measured mass, not the title of a listing, are the identifiers that hold. Several abbreviations on this shelf unpack into descriptions of activity. They are not unpacked here, and where a compound cannot be described without that, only its measurable properties are described. The catalogue name carried by the sermorelin and ipamorelin blend is the one the trade uses, and a trade name is not an identifier.
Sealed, cold, dark and dry. Short term storage at refrigerator temperature and long term storage at minus 20 degrees Celsius or colder are the standard conditions for lyophilized peptide material of this kind. Keep the certificate with the sermorelin and ipamorelin blend, since the lot number is the only thing joining the two.
What this listing refuses to say
Sold to qualified purchasers for laboratory research only. Not for human or veterinary use. The page carries no dosing information, no protocol, no administration instructions and no account of physiological activity, because publishing any of those would be describing a use this material is not sold for. We will not supply them privately either. No part of this page describes a use for the sermorelin and ipamorelin blend in a person or an animal. Bacteriostatic water, sterile diluents and syringes are stocked separately rather than sold as a set with the vial.
Two things are true at once. This is sold as a laboratory reference material, and that sentence on its own settles nothing, because a page that describes effects, timing or quantities for a person is describing a use whatever the footer says. See research use only is not a legal strategy.
Lots that failed their own stated figures are kept rather than deleted, which is the point of an archive as against a highlight reel. This item sits on the secretagogue shelf, inside the research peptide catalogue, and every certificate we hold is on the lab results page.

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