Amino Axiom is a free research information and tracking platform for the peptide research community. One of its sections is a price comparison: live per-compound price tables across every vendor the platform tracks. Each compound has a table listing vendors and their current listed prices, so a researcher can see the spread for one compound in one place instead of opening many supplier pages.
The tables are at Amino Axiom's price comparison. For a metabolic research program that budgets a panel of compounds across a project, the value is practical. Material cost is a real line in a grant or a lab budget, and a clear view of the market makes that line easier to estimate. This post describes what the tables show and how to read them with appropriate caution. It is a reading guide, and nothing here describes use of any compound outside a laboratory setting.
What information does a price table contain?
A table lists the vendors tracked for a compound, along with each vendor's listed price for a given pack size. The tables are updated as the platform refreshes vendor data, which is why they are described as live. The entry for each compound sits alongside the library record, so a researcher can move between the science and the price for the same molecule.
Two details matter when reading a table. The first is pack size. A listed price for one quantity cannot be compared directly with a listed price for another unless both are converted to a common basis, such as price per milligram. The second is the date of the data. A price table shows listed prices at a point in time, and a figure seen last week may have changed. Anyone building a budget should note the date the table was read.
How should a researcher read price per unit instead of headline price?
Headline prices can mislead. A vendor listing a lower price for a smaller pack may cost more per milligram than a vendor with a higher price for a larger pack. The sensible habit is to divide each listed price by the pack's stated quantity and compare the results.
Consider a study panel that includes SLU-PP-332, a small molecule studied in the context of estrogen-related receptor signaling and metabolic models. If three vendors list it in two different pack sizes, the per-milligram figure turns a confusing set of listings into a ranked list. The ranking then becomes one input among several, alongside stated purity, documentation, and shipping terms.
A researcher should also look at the size of the spread. When listed prices for a compound cluster tightly, the market is consistent and small differences matter little. When prices differ by a large factor, that is a prompt to look closer at what each listing actually offers, since a very low price can reflect a difference in purity grade, analytical documentation, or what is included in the listing.
What else should be compared besides price?
Price is one column in a decision that has several. For research materials, documentation often matters more than a small saving. A researcher should check whether a vendor provides a certificate of analysis for each lot, which analytical methods the certificate reports, and what purity is stated.
The Amino Zone catalog lists AICAR, an AMPK-activating nucleoside analog used in cell models of energy sensing, with CAS 2627-69-2, formula C9H14N4O5, and a molecular weight of 258.23 g/mol, at a stated purity of 99% or higher. A researcher comparing vendor listings for AICAR can use those identifiers to confirm that every listing refers to the same molecule, then compare the stated purity and documentation. A listing that cannot supply a lot-specific certificate of analysis is a weaker option at almost any price.
Lead time and shipping terms are further factors. For a time-limited project, a vendor with a slightly higher price and reliable availability may be the better choice than one with a lower price and uncertain stock.
How can the tables help with budgeting a study panel?
A panel in metabolic research often includes several compounds across different mechanisms. A researcher may want an incretin-pathway reference, an AMPK activator, and a fragment-derived compound such as AOD9604, which carries CAS 386264-39-7, formula C78H123N23O23S2, and a molecular weight of 1815.12 g/mol in the Amino Zone catalog. Each compound has its own table, and the researcher can build a simple budget sheet from them.
A workable method has four steps:
List the compounds and the quantity needed for the planned assays, for example SLU-PP-332, AICAR, and AOD9604.
Read each compound's table and record the listed price per milligram for the vendors under consideration, with the date.
Add documentation and lead-time notes for each vendor, including whether a lot-specific certificate of analysis is offered.
Total the costs for the most plausible vendor set and keep one alternative in the sheet in case of stock problems.
For a panel of these three compounds, the catalog gives a concrete cross-check before any table is opened:
The molecular weights differ by a factor of about 4.6 between the smallest and largest, which is why mass-based pricing needs care when a protocol is specified in moles. A researcher who plans in molar terms converts each listed price to a per-mole basis as well before ranking vendors. The pattern is the same for every compound: confirm identity, then compare cost on a common basis. For background on documentation standards, see research peptide purity standards in 2026.
This produces a budget with a range, not a single number, which is more honest. Listed prices move, and a budget that carries a stated range and a stated date is easier to defend in a grant report than one that presents a snapshot as fixed.
What are the limits of a price table?
A price table reports listed prices. It does not verify the quality of a vendor's material, and it makes no claim about any vendor's reliability beyond what the table visibly shows. A researcher should treat the table as a way to find candidates and should perform their own diligence on documentation before ordering.
Prices may also exclude shipping, taxes, or handling charges, and they may change between the time of viewing and the time of purchase. Some vendors list prices that apply only to certain quantities or to account holders. The table is a starting point for a conversation with a supplier, and the final cost is whatever the supplier quotes at the time of the order.
It also helps to remember that cheaper is not the same as better. In analytical work, an unverified lower-cost material that introduces a purity question can cost far more in repeated experiments than the money saved at purchase.
How does price comparison connect to the rest of the platform?
The price tables sit next to the other Amino Axiom sections. The compound library gives the science for each molecule, the vendor directory carries supplier information and status tracking, and the glossary defines terms that appear in listings. A researcher can read the library entry, check the identifiers, open the price table, and look up a vendor in the directory within one session.
Because compound names are consistent across sections, a listing found in the price tables corresponds to the same entry in the library. That consistency helps avoid ordering the wrong form of a compound, a mistake that is more common than it should be when synonyms and similar names are in play. The platform home is Amino Axiom, and the price tables are one click away from there.
Research use disclaimer
The compounds referenced in this article are supplied by Amino Zone strictly for in vitro laboratory research and analytical use. They are not drugs, dietary supplements, or foods, and are not intended for human or veterinary use. This article describes how to read published price information and makes no claim about the safety or effects of any compound in a living organism. For research purposes only.
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Common questions
Open the compound's table on Axiom's price comparison page, divide each listed price by the stated pack quantity to get a price per milligram, and note the date the table was read. Ranking vendors on that common basis removes the distortion that different pack sizes introduce into headline prices.
No. A lower listed price can reflect a different purity grade, missing lot documentation, or a smaller pack size. Researchers compare price per milligram alongside stated purity, certificate of analysis availability, and lead time, because a purity question can cost more in repeated experiments than the purchase saving.
The tables show listed vendor prices at the time the platform last refreshed its data, so they are a snapshot and not a quote. Prices may exclude shipping, taxes, or handling, and may change before an order. Researchers should record the date they read each table and confirm the final cost with the supplier.
Not by themselves. The tables share naming with the library, so they help, but identity is best confirmed with catalog identifiers. For example, AICAR is CAS 2627-69-2 with formula C9H14N4O5, and a listing that matches those values plus a lot-specific certificate of analysis refers to the same molecule.
