Only One Peptide Testing Lab Posted a Price We Could Fetch: What COA Testing Costs in 2026
In peptideecommerce.com's testing cost tool, only 1 named lab, Finnrick, posted a price for a named test on a page fetched in the run, and the target was 5 (OPS-048). The tool lists Finnrick Standard Testing at $249 (OPS-001), Build Your Own from $39 (OPS-002), and Free Community Testing at $0 (OPS-003). No price was estimated or invented (OPS-052).
Updated October 28, 2026.
What does this guide cover, and where does the data come from?
peptideecommerce.com's testing cost tool records a retrieved date of 2026-10-07 for its lab prices (OPS-047). The site's COA glossary tool records the same retrieved date (OPS-072). In plain terms, those dates tell you when the tool data was retrieved (OPS-047, OPS-072). The captured sources do not say how the tool data compares with the market. Check the tool's current pages before you rely on a figure here.
The tool's price count covers the lab pages fetched in one run (OPS-048). The tool says only 1 named lab posted a price for a named test on a fetched page (OPS-048). In plain terms, that count describes one run (OPS-048). Do not use it as a statement about what other labs charge. The captured sources do not say what other labs charge.
This guide covers testing cost and what a COA field means. It does not describe what any tested compound does. Read it as a description of tool data.
What prices does peptideecommerce.com's testing cost tool list?
peptideecommerce.com's testing cost tool lists three Finnrick offers (OPS-001, OPS-002, OPS-003). Each row gives the test as named in the tool, the price as listed and the price in USD (OPS-001, OPS-002, OPS-003). The Standard Testing row is $249, the Build Your Own row starts at $39, and the Community Testing row is free (OPS-001, OPS-002, OPS-003). Unlike the Build Your Own row, which is listed FROM $39 (OPS-002), the Standard Testing row lists $249 (OPS-001). Compare these rows with the test you plan to buy. The captured tool data lists no price for any other lab.
| Lab | Test as named in the tool | Price as listed | Price in USD | Ledger id |
|---|---|---|---|---|
| Finnrick | Standard Testing (identity, purity, quantity plus endotoxins, 2 weeks) | $249 | 249 | OPS-001 |
| Finnrick | Build Your Own (choose your lab and testing options) | FROM $39 | 39 | OPS-002 |
| Finnrick | Free Community Testing (identity, purity, quantity, public results, 4 weeks) | Free | 0 | OPS-003 |
The tool data records https://www.finnrick.com/ as the source for each of the three rows (OPS-053, OPS-055, OPS-057). The Standard Testing row also stores the quoted text of the Finnrick page (OPS-054). In plain terms, the three rows point to Finnrick's site (OPS-053, OPS-055, OPS-057). Check Finnrick's site for its current prices before you budget.
What do the three Finnrick listings say?
Standard Testing at $249
Standard Testing is listed at $249 (OPS-001). peptideecommerce.com's testing cost tool lists it as identity, purity, quantity plus endotoxins, with a 2 week turnaround (OPS-001). The tool stores this evidence text from the Finnrick page, which begins "Standard Testing 2 WEEKS Our simplest test, confidential results, fast turnaround" and ends "IDENTITY / PURITY / QUANTITY + ENDOTOXINS ENDO Continue · $249" (OPS-054). In plain terms, the stored text names the same items and the same $249 price (OPS-054, OPS-001). Compare those items with what you need from a COA.
Build Your Own, from $39
Build Your Own is listed with a starting price of $39 (OPS-002). The tool lists it as "Build Your Own (choose your lab and testing options)" at FROM $39 (OPS-002). The stored evidence text reads: "FROM $39 Build Your Own Choose your lab, all testing options available." (OPS-056). In plain terms, $39 is a starting price, and the text says the buyer chooses the lab and testing options (OPS-002, OPS-056). Ask the lab for a total before you budget. The captured tool data does not give a price for any combination of options.
Free Community Testing
Free Community Testing is listed at Free (OPS-003). The tool lists it as identity, purity, quantity, public results, with a 4 week turnaround (OPS-003). The stored evidence text begins "Free Community Testing 4 WEEKS All vial details required" and goes on to state public results and a COA in 4 weeks (OPS-058). Unlike the Standard Testing text, which says confidential results (OPS-054), the Free Community Testing text says public results (OPS-058). Compare the 4 week turnaround with the 2 weeks listed for Standard Testing (OPS-003, OPS-001). Choose the listing whose terms match what you need.
Which labs posted a price, and which did not?
The tool's shortfall notes say Finnrick posted a price, Peptide Test shows prices only inside an order portal, and Janoshik returned HTTP 403 (OPS-048, OPS-049, OPS-050). The table below quotes the notes from the tool data (OPS-048, OPS-049, OPS-050, OPS-051, OPS-052). In plain terms, the tool found a posted price for Finnrick and no posted price for the other labs it fetched (OPS-048, OPS-051). Get quotes directly from any other lab you consider.
| Lab or group | What the tool recorded | Ledger id |
|---|---|---|
| Finnrick | Posted a price for a named test on a page fetched with curl in this run | OPS-048 |
| Peptide Test (peptidetest.com) | "shows its testing prices only inside an order portal not visible to curl" | OPS-049 |
| Janoshik (janoshik.com) | "returned HTTP 403" | OPS-050 |
| Every other lab fetched | "No other lab fetched showed a peptide test price" | OPS-051 |
| Estimates | "No price was estimated or invented" | OPS-052 |
The tool's shortfall note says only 1 named lab, Finnrick, posted a price for a named test on a page fetched with curl in this run, and the target was 5 (OPS-048). The note reads: "Only 1 named lab (Finnrick) posted a price for a named test on a page fetched with curl in this run; the target was 5." (OPS-048). In plain terms, the note says one named lab posted a price on a page fetched with curl, and the target was 5 (OPS-048). Treat the count as a record of that run. The captured sources do not say how many labs post prices elsewhere.
Why did the tool not estimate the missing prices?
The tool states that no price was estimated or invented (OPS-052). This guide follows the same rule and lists no price for Peptide Test, Janoshik or any other lab. In plain terms, the prices in this guide are the three Finnrick rows (OPS-001, OPS-002, OPS-003). Add your own quotes from other labs to your budget. The captured sources do not give an average or range across labs.
What per lot testing amount does the startup cost tool use?
peptideecommerce.com's startup cost tool lists a default of $250 for "Third party lot testing (per product lot)" (OPS-041). The note on that row reads "Example amount per lot." (OPS-067). In plain terms, the tool labels the $250 as an example amount per lot (OPS-067). Replace it with a real quote for your own lots. The captured sources do not say that the $250 is any lab's price.
Is the $250 default a market price?
The startup cost tool states that its default values are not market data (OPS-060). It states: "Default values are hypothetical examples, not market data." (OPS-060). In plain terms, the $250 default is a hypothetical example and not a market price (OPS-060, OPS-067). Do not cite the $250 default as a market price (OPS-060, OPS-067). The captured sources do not link this default to any Finnrick listing.
What does a test cover, according to the COA glossary tool?
peptideecommerce.com's COA glossary tool lists 15 entries, each with a meaning, what to check and a source body (OPS-020, OPS-021, OPS-022, OPS-023, OPS-024, OPS-025, OPS-026, OPS-027, OPS-028, OPS-029, OPS-030, OPS-031, OPS-032, OPS-033, OPS-034). The table below lists them (OPS-020, OPS-034). In plain terms, each entry names what a COA field is meant to show and what to check on a report (OPS-020, OPS-034). Use the what to check column as a checklist against a COA you hold. The captured sources do not say which entries a given lab's test includes.
| Field | Meaning (tool wording) | What to check (tool wording) | Source body | Ledger id |
|---|---|---|---|---|
| Identity | The test that shows the material is the named compound and not a close relative. | Which method is named (for example mass spectrometry or a reference comparison) and whether identity rests on more than one retention time. | ICH Q6A | OPS-020 |
| Identity by retention time alone | A single chromatographic retention time as the only identity evidence. | Whether identity relies only on one HPLC retention time, which ICH Q6A does not regard as specific. | ICH Q6A | OPS-021 |
| Assay (content) | The measured content of the named substance. | That a content value is reported with the method used, separate from the purity percentage. | ICH Q6A | OPS-022 |
| Purity and impurities (HPLC) | Chromatographic quantitation of the main component and its impurities. | That the report states the method, the detection setting and what the percentage is calculated from. | ICH Q6A | OPS-023 |
| Endotoxin | Not reproduced here (see the tool) | Whether an endotoxin result is reported with the method named, or the line is blank. | ICH Q6A | OPS-024 |
| Microbial limits | Counts of aerobic organisms, yeasts and molds, and absence of named objectionable organisms. | Whether microbial results appear and which acceptance criterion applies. | ICH Q6A | OPS-025 |
| Water content | The measured water in the material. | Whether a water or moisture value is reported where the material is hygroscopic. | ICH Q6A | OPS-026 |
| Residual solvents and impurities | Organic and inorganic impurities and leftover solvents from manufacture. | Whether a residual solvent result is reported and against which limit. | ICH Q6A | OPS-027 |
| Elemental impurities | Trace metals assessed under a risk based control strategy. | Whether any elemental impurity result is shown and what it is compared to. | ICH Q3D(R2) | OPS-028 |
| Method specificity | Whether the analytical method measures the intended analyte without interference. | That the report names the method and that a validated method is cited. | ICH Q2(R2) | OPS-029 |
| Sample description, source and lot number | Which sample was tested and where it came from. | That the lot number on the report matches the vial label, with source and dates stated. | FDA, 21 CFR 211.194(a)(1) | OPS-030 |
| Method statement | The testing method written down for each result. | That each result lists the method used. | FDA, 21 CFR 211.194(a)(2) | OPS-031 |
| Identity and strength before release | Testing of identity and strength against final specifications before a batch is released. | That a specification is stated and each result is compared to it. | FDA, 21 CFR 211.165(a) | OPS-032 |
| Expiration date | A date set from stability testing and tied to the stated storage conditions. | Whether an expiry or retest date is shown with storage conditions. | FDA, 21 CFR 211.137(b) | OPS-033 |
| Pyrogen and endotoxin testing guidance | FDA guidance on testing components and finished products for pyrogens and endotoxins. | Whether a stated endotoxin result is paired with a named method. | FDA guidance | OPS-034 |
Which standards does the glossary point to?
The glossary names ICH Q6A, ICH Q3D(R2), ICH Q2(R2) and FDA, including 21 CFR 211.194, 211.165 and 211.137 (OPS-020, OPS-028, OPS-029, OPS-030, OPS-032, OPS-033). The glossary carries this note: "ICH Q6A, Q2(R2) and Q3D are written for pharmaceutical drug substances and products; they are cited as published standards for what each COA field means, not as a statement that any given research peptide must follow them." (OPS-073). In plain terms, the glossary says the ICH documents are cited for what a field means, and that this is not a statement that any given research peptide must follow them (OPS-073). Use the standards as a reading aid for a COA. The captured sources do not say that a peptide must meet them.
What published wording sits behind each field?
The evidence quotes the tool stores for its glossary entries come from ICH Q6A, ICH Q3D(R2), ICH Q2(R2), 21 CFR 211 and FDA guidance, as stored in peptideecommerce.com's COA glossary tool (OPS-074, OPS-082, OPS-083, OPS-084, OPS-088). In plain terms, the table shows the published wording the tool stored for each entry (OPS-074, OPS-088). Compare a glossary entry with its stored standards wording. The captured sources do not say that a given lab follows this wording.
| Glossary field | Evidence quote stored by the tool | Ledger id |
|---|---|---|
| Identity | "identification testing should optimally be able to discriminate between compounds of closely related structure which are likely to be present" | OPS-074 |
| Identity by retention time alone | "Identification solely by a single chromatographic retention time, for example, is not regarded as being specific." | OPS-075 |
| Assay (content) | "Assay: A specific, stability-indicating procedure should be included to determine the content of the new drug substance." | OPS-076 |
| Purity and impurities (HPLC) | "In many cases it is possible to employ the same procedure (e.g., HPLC) for both assay of the new drug substance and quantitation of impurities." | OPS-077 |
| Endotoxin | "Endotoxins/Pyrogens: A test procedure and acceptance criterion for endotoxins, using a procedure such as the limulus amoebocyte lysate test, should be included in the specification." | OPS-078 |
| Microbial limits | "Microbial limits: There may be a need to specify the total count of aerobic microorganisms, the total count of yeasts and molds, and the absence of specific objectionable bacteria" | OPS-079 |
| Water content | "Water content: This test is important in cases where the new drug substance is known to be hygroscopic or degraded by moisture" | OPS-080 |
| Residual solvents and impurities | "Organic and inorganic impurities and residual solvents are included in this category." | OPS-081 |
| Elemental impurities | "This guideline presents a process to assess and control elemental impurities in the drug product using the principles of risk management as described in ICH Q9." | OPS-082 |
| Method specificity | "Specificity is typically used to describe the ultimate state, measuring unequivocally a desired analyte." | OPS-083 |
| Sample description, source and lot number | "A description of the sample received for testing with identification of source (that is, location from where sample was obtained), quantity, lot number or other distinctive code, date sample was taken, and date sample was received for testing." | OPS-084 |
| Method statement | "A statement of each method used in the testing of the sample." | OPS-085 |
| Identity and strength before release | "there shall be appropriate laboratory determination of satisfactory conformance to final specifications for the drug product, including the identity and strength of each active ingredient, prior to release." | OPS-086 |
| Expiration date | "Expiration dates shall be related to any storage conditions stated on the labeling, as determined by stability studies described in § 211.166." | OPS-087 |
| Pyrogen and endotoxin testing guidance | "recommend that appropriate components and finished products be tested for the presence of pyrogens and endotoxins" | OPS-088 |
What do the glossary's COA checklist questions ask?
The site's COA checklist asks whether a report names its lab, sample, lot number and dates, whether that lot number matches the vial label, and whether the lab that issued it can confirm it (OPS-089, OPS-090, OPS-098). One question reads: "Does the report name the lab, the sample, the lot number and the dates?" (OPS-089) In plain terms, the questions test whether a COA can be traced to a lab, a lot and a vial (OPS-089, OPS-090, OPS-098). Run each question against a COA you hold. The captured sources do not give the answers for any particular COA.
| Question | Ledger id |
|---|---|
| Does the report name the lab, the sample, the lot number and the dates? | OPS-089 |
| Does the lot number on the report match the vial label? | OPS-090 |
| Is identity shown by a method that can tell the compound from close relatives? | OPS-091 |
| Is the purity method named, with what the percentage is calculated from? | OPS-092 |
| Is a content (assay) value reported separately from purity? | OPS-093 |
| Is an endotoxin result reported with its method, or marked not tested? | OPS-094 |
| Are microbial, water, residual solvent and elemental impurity lines present, or marked not tested? | OPS-095 |
| Is each result listed with its method and its acceptance limit? | OPS-096 |
| Is an expiry or retest date shown with storage conditions? | OPS-097 |
| Can the report be checked with the lab that issued it? | OPS-098 |
How do the Finnrick test names line up with the glossary fields?
The Finnrick Standard Testing and Free Community Testing listings both name identity, purity and quantity, and Standard Testing adds endotoxins (OPS-001, OPS-003). Three of those names match glossary fields: Identity (OPS-020), Purity and impurities (HPLC) (OPS-023) and Endotoxin (OPS-024). The Build Your Own listing says "Choose your lab, all testing options available" and names no test fields (OPS-002, OPS-056). The tool data does not say which of the remaining glossary fields, such as microbial limits, water content, residual solvents or elemental impurities, any Finnrick test includes. Ask Finnrick which fields a priced test includes.
How current is the data, and what does it not tell a founder?
The tool data retrieved the lab testing costs on 2026-10-07 (OPS-047). The COA glossary carries the same retrieved date (OPS-072). In plain terms, the prices and glossary entries were retrieved on 2026-10-07 (OPS-047, OPS-072). Check the current prices before you budget. The captured sources do not say how often the prices change.
The tool data gives no price for Peptide Test, Janoshik or any other lab fetched (OPS-049, OPS-050, OPS-051). In plain terms, a budget built from it has no figure for those labs (OPS-049, OPS-050, OPS-051). Get quotes from those labs directly. The captured sources do not say what those labs charge.
- No price for Peptide Test, because its prices sit inside an order portal (OPS-049).
- No price for Janoshik, because the fetch returned HTTP 403 (OPS-050).
- No price for any other lab fetched (OPS-051).
- The captured tool data gives no total for a testing plan.
FAQ
How many labs posted a price in the tool's run?
One. The tool says only 1 named lab, Finnrick, posted a price for a named test on a fetched page, and the target was 5 (OPS-048).
How much does Finnrick Standard Testing cost?
peptideecommerce.com's testing cost tool lists $249 for Standard Testing (identity, purity, quantity plus endotoxins, 2 weeks) (OPS-001).
Is there a lower priced or free option?
The tool lists Build Your Own from $39 (OPS-002) and Free Community Testing at Free, with public results and a 4 week turnaround (OPS-003, OPS-058).
What happened with Peptide Test and Janoshik?
The tool says Peptide Test shows its testing prices only inside an order portal not visible to curl (OPS-049), and that Janoshik returned HTTP 403 (OPS-050).
Is the $250 per lot figure a real quote?
No. The startup cost tool lists $250 as an example amount per lot (OPS-067) and states that default values are hypothetical examples, not market data (OPS-060).
What does a COA identity line mean?
The glossary tool defines Identity as the test that shows the material is the named compound and not a close relative (OPS-020). It says to check which method is named and whether identity rests on more than one retention time (OPS-020).
Where do I verify a COA?
The tool's checklist asks whether the report can be checked with the lab that issued it (OPS-098), and whether the lot number on the report matches the vial label (OPS-090).
Where should a founder go with a legal question?
Talk to a licensed attorney for your situation. This guide reports tool data and gives no legal advice.
Sources
| Ledger id | Source | Retrieved |
|---|---|---|
| OPS-001 | lab-testing-costs.json (peptideecommerce.com tool data file) | 2026-10-07 |
| OPS-002 | lab-testing-costs.json (peptideecommerce.com tool data file) | 2026-10-07 |
| OPS-003 | lab-testing-costs.json (peptideecommerce.com tool data file) | 2026-10-07 |
| OPS-020 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-07 |
| OPS-021 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-07 |
| OPS-022 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-07 |
| OPS-023 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-07 |
| OPS-024 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-07 |
| OPS-025 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-07 |
| OPS-026 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-07 |
| OPS-027 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-07 |
| OPS-028 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-07 |
| OPS-029 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-07 |
| OPS-030 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-07 |
| OPS-031 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-07 |
| OPS-032 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-07 |
| OPS-033 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-07 |
| OPS-034 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-07 |
| OPS-041 | startup-cost-defaults.json (peptideecommerce.com tool data file) | 2026-10-07 |
| OPS-047 | lab-testing-costs.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-048 | lab-testing-costs.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-049 | lab-testing-costs.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-050 | lab-testing-costs.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-051 | lab-testing-costs.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-052 | lab-testing-costs.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-053 | lab-testing-costs.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-054 | lab-testing-costs.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-055 | lab-testing-costs.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-056 | lab-testing-costs.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-057 | lab-testing-costs.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-058 | lab-testing-costs.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-060 | startup-cost-defaults.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-067 | startup-cost-defaults.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-072 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-073 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-074 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-075 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-076 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-077 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-078 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-079 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-080 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-081 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-082 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-083 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-084 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-085 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-086 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-087 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-088 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-089 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-090 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-091 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-092 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-093 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-094 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-095 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-096 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-097 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
| OPS-098 | coa-glossary.json (peptideecommerce.com tool data file) | 2026-10-08 |
Talk to a licensed attorney for your situation.
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