For laboratory research use only · Not for human or veterinary use · 21+
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The Reference Standard

Eight reasons Standard Labs is the one your results are measured against.

In a laboratory, the reference standard is the verified-purity material every other sample is compared to. That is the bar we hold every batch to — ≥99% by HPLC/MS, an independent COA matched to your exact lot, and nothing hidden.

≥99% HPLC / MS COA every batch USA-handled
Eight commitments

What “the standard” actually means

Not a slogan. Eight verifiable commitments that govern every batch we release, every order we ship, and every question we answer.

01
Traceability A sealed Standard Labs vial in a bright domestic laboratory corridor.
Reason 01 / 08

Domestic, fully traceable fulfilment

Every order ships from our domestic facility with an unbroken record from synthesis to your door. Compounds are stored, handled and fulfilled under controlled conditions — no third-party repackaging, no mystery middlemen, no overseas drop-ship. The chain of custody is the product.

USA-handled Full traceability No repackaging
02
Purity An HPLC autosampler tray of gold-capped vials awaiting purity analysis.
Reason 02 / 08

≥99% by HPLC/MS — the spec is the spec

Purity isn’t estimated or rounded up. Every batch is verified by reverse-phase HPLC with mass-spec identity confirmation and must clear ≥99% before it earns a Standard Labs label. The chromatogram is the proof, and it travels with the lot.

RP-HPLC verified ESI-MS identity ≥99% release gate
03
Transparency A certificate of analysis with an embossed gold seal beside a research vial.
Reason 03 / 08

An independent COA matched to your lot

Each batch is tested by an accredited, independent third-party laboratory — not an in-house claim. The certificate references the same lot number printed on your vial, so what you receive and what was tested are provably the same material. Want to go further? Run your own third-party test and we’ll reimburse the lab cost in store credit.

Third-party lab Batch-matched We reimburse your test
04
Safety A pipette dispensing assay reagent over a row of sample vials.
Reason 04 / 08

Endotoxin (LAL) tested every batch

Bacterial endotoxin is the contamination most suppliers quietly skip. We don’t. Every batch undergoes LAL testing and must hold a low endotoxin count — the standard reads <0.1 EU/mg on the certificate — so your reagents meet a contamination bar fit for sensitive work.

LAL tested <0.1 EU/mg Every batch, no exceptions
05
Sterility A gowned technician sealing a research vial at a capping station.
Reason 05 / 08

GMP-controlled sterile handling

From fill to final seal, every vial is handled under documented procedures: personnel gowning, environmental monitoring, and SOPs that govern each step. Lyophilised, capped and crimped to the same standard, every time — not when it’s convenient, every single batch.

GMP environment Gowned handling SOP-governed
06
Logistics A labelled Standard Labs Tesamorelin vial ready to ship.
Reason 06 / 08

Fast, discreet, fully tracked shipping

Orders placed during business hours are processed and shipped the same day. Every parcel is plain and unmarked — no contents, no brand, no research intent on the exterior — and arrives with a tracking number to most US locations in a few business days. Your timeline doesn’t wait, and neither do we.

Same-day dispatch Discreet packaging Full tracking
07
Value A Standard Labs GHK-Cu 50mg vial.
Reason 07 / 08

Honest value — one fair price

No BOGO theatre, no fake retail anchor, no “buy three to unlock a discount.” One fair flat price per vial, the same for everyone — GHK-Cu 50mg at $50, BPC-157 10mg at $105 — and a Full Kit of ten at exactly ten times the single. The maths is the maths, because the standard is the standard.

One fair price No BOGO gimmicks Kit = 10× single
08
Support A research-desk specialist at a clean white workstation beside a vial.
Reason 08 / 08

A real human research desk

Questions about reconstitution, storage, stability or a specific COA are answered by people who speak the language of the lab — not a bot, not an FAQ redirect, not a runaround. The Standard Labs Research Desk replies in hours with answers that actually move your work forward.

Human support Research-literate Fast response
The proof, not the promise

Every batch ships with a document you can read

This is the certificate that accompanies lot SL25V-6371. Identity confirmed, purity quantified, endotoxin within limit — signed, sealed, and matched to the number printed on the vial in your hand.

Look up
≥99%
HPLC / MS Purity
COA
Every single batch
4
Research categories
100%
USA-handled
How it works

A simple, exacting process

From catalogue to bench in three straightforward steps — with nothing hidden along the way.

Step 01
01

Browse the catalogue

Choose from HPLC-verified research compounds across four categories. Every product page lists its specification and the certificate of analysis for the current lot.

Step 02
02

Verified fulfilment

Orders in business hours ship the same day — plain, unmarked, fully tracked. Your batch-matched COA travels with the order, so verification arrives when it does.

Step 03
03

Verify & research

Cross-check the lot number on the vial against its certificate. Want independent confirmation? Run your own third-party test — share the result and we reimburse the lab cost in store credit.

Test it yourself — we reimburse it
From the bench

What researchers tell us

A selection of feedback from verified buyers. Lightly edited for length; identities abbreviated at their request.

◆◆◆◆◆
Purity · Shipping · Endotoxin
“Arrived in two days, vial sealed and stored correctly. We re-ran it at 99.6% with clean endotoxin numbers — matched the COA exactly. A clear step up from our previous supplier.”
CL
Casey L.
Principal Investigator
Verified buyer
◆◆◆◆◆
Support · Quality
“Ordered for a wound-healing model. Exactly as described, HPLC verified, and the research desk actually answered my storage question with specifics. Reordering.”
MP
Morgan P.
Research Associate
Verified buyer
◆◆◆◆◆
Consistency · Transparency
“Six months of orders, purity consistently above 99% on the certificate, and it reconstitutes cleanly every time. The lot-matched COA is what keeps me here.”
AM
Alex M.
Research Scientist
Verified buyer

Genuine customer feedback — we publish real notes, not invented review counts.

From the catalogue

A few of the references

Real compounds, real prices, each with a lot-matched certificate. Every single sells as a Full Kit of ten at exactly ten times the price.

For your first order

A clean welcome — 10% off, no strings

No scratch-card, no countdown that resets when you reload, no phone number required. Use the code at checkout and 10% comes off your first order. That’s the whole offer.

  • Applied at checkout — nothing to claim
  • Email optional · no SMS, no OTP wall
  • Stacks with our standard fair pricing
Welcome code
WELCOME10
10% off your first order
Applied at checkout. One use per new customer. For research use only · 21+.
Questions, answered plainly

Frequently asked

What exactly does the purity guarantee mean?

Every batch is verified by reverse-phase HPLC, with mass-spec confirmation of identity, and must clear ≥99% at release before it can carry a Standard Labs label. The purity figure on each certificate is the measured result for that specific lot — not an estimate, a target, or a marketing round-up.

How do I find the COA for my batch?

Read the lot number printed on your vial — for example SL25V-6371 — and enter it in the batch lookup above or in our COA library. The certificate references that exact lot, so the material you hold and the material that was tested are provably the same.

Is shipping discreet, and how fast?

Orders placed during business hours ship the same day. Packaging is plain and unmarked — no contents, no brand, and no mention of research intent on the exterior — and every parcel is fully tracked, reaching most US locations within a few business days.

You’ll really reimburse my own independent test?

Yes. Send a sample of what you received to an accredited third-party lab, share the result with us, and we reimburse the lab cost in store credit. We publish a batch-matched COA on every order precisely because we expect that result to agree with ours.

How does pricing work — any hidden tiers?

One fair flat price per vial, the same for every customer, with no BOGO mechanics or inflated “retail” anchor. A Full Kit of ten vials is priced at exactly ten times the single. The only first-order incentive is a straightforward 10% welcome code, applied at checkout.

Are these products for human use?

No. Everything Standard Labs sells is strictly for laboratory and research use by qualified researchers aged 21 or over. These materials are not drugs, foods, cosmetics or supplements, and are not for human or veterinary use.

Hold your next batch to the reference standard.

Verified purity, a certificate matched to your lot, and honest pricing — on every order, for everyone.

For laboratory research use only · Not for human or veterinary use · 21+

WELCOME · FIRST ORDER

Claim WELCOME10 — 10% off your first order.

Drop your email and we’ll send the code, plus new-batch COA releases and new-compound notes. No spam, unsubscribe anytime. Research use only · 21+.