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ISO-Accredited Standards · U.S.A. Based

Built on proof.
Backed by seven tests.

Seven independent lab tests on every GLP batch — scan the QR on your vial, read the COA before you buy.

≥99%Purity
7-ParamLab Tested
$150+Free Shipping
Same-DayDispatch

Best sellers

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Solas Science GLP-RT 30 mg vial
PeptidesGLP-RTThird-party tested · 99.6% purity
$44.99 $29.24with code FALL35
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Solas Science GLP-TZ 60 mg vial
PeptidesGLP-TZThird-party tested · 99.5% purity
$39.99 $25.99with code FALL35
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Solas Science KLOW 80 mg vial
PeptidesKLOWThird-party tested · 99.9% purity
$85.00 $55.25with code FALL35
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Solas Science Tesamorelin 10 mg vial
PeptidesTesamorelinThird-party tested · 99.6% purity
$70.00 $45.50with code FALL35
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Volume pricing

Buy 3, get 1 free. No limit.

Automatic in your cart, per compound. No code needed.

  1. Buy 3Get 1 FREE4 vials · 25% off per vial
  2. Buy 9Get 3 FREE12 vials · 25% off per vial

Plus Free 2-Day Air Shipping on orders over $150

Shop all compounds

Free vials are the same product and size. Excludes bacteriostatic water and research bundles.

Don't take our word for it.

Is this a legit vendor?

“…the people at Solas were very nice and bent over backwards to help me. … Do not hesitate to order from them.”

nkoncur · Jul 2026

“They are legit guys.”

Melody Pennington · Sep 2026

How fast does it ship?

“got shipping next day. amazing premium packaging that kept my shipment very safe…”

Bruce Stewart · Jul 2026

“I received my product within 5 days of placing the order.”

W Z · Aug 2026

Are the lab reports real?

“All the lab reports are on the website and on the QR codes on each bottle.”

Matthew Pilkington · Jun 2026

What if something goes wrong?

“Customer service is second to none. Always quick with replies and a solution.”

Christopher Nichol · Sep 2026

“Was a bit wary about international shipping but have not had any problems that the team could not sort out quickly.”

David Hall · Aug 2026
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Secure SSL Checkout • Tested & Shipped in the U.S.A. • Same / Next-Day Dispatch

Sterility Tested

Every batch passes an independent sterility screen — bacterial and fungal contamination ruled out before shipment.

ISO 17025 LAB

7× Tested Every Batch

Sterility, heavy metals, endotoxins, purity, net content, identity, and fentanyl — seven independent screens on every batch.

7× verified

Domestic Fulfillment

Every order is processed, packed, and shipped from within the United States.

100% domestic

Apple Pay

Apple Pay, Google Pay, and all major cards accepted at checkout.

Apple Pay ready

Batch-level documentation for all products.

Every batch ships with a downloadable Certificate of Analysis. No guesswork — verify exactly what you’re getting.

View COAs

Featured Research Compounds

Select peptides synthesized to defined purity specifications.
Solas Science MitoSolas 120 mg vial
PeptidesMitoSolas
$99.99 $64.99with code FALL35
Add to cart
Solas Science 5-Amino-1MQ 50 mg vial
Peptides5-Amino-1mq
$69.99 $45.49with code FALL35
Add to cart
Solas Science Kisspeptin 10 mg vial
PeptidesKisspeptin
$49.99 $32.49with code FALL35
Add to cart
Solas Science IPA/CJC-1295 10 mg vial
PeptidesIPA/CJC-1295
$64.00 $41.60with code FALL35
Add to cart
Solas Science PT-141 10 mg vial
PeptidesPT-141
$39.99 $25.99with code FALL35
Add to cart
Solas Science SS-31 10 mg vial
PeptidesSS-31
$65.00 $42.25with code FALL35
Add to cart
Solas Science KPV 10 mg vial
PeptidesKPV
$49.99 $32.49with code FALL35
Add to cart
Solas Science BPC/TB-500 10 mg vial
PeptidesBPC/TB-500
$60.00 $39.00with code FALL35
Add to cart
Solas Science Glutathione 1500 mg vial
PeptidesGlutathione
$39.99 $25.99with code FALL35
Select options
Solas Science L-Carnitine 500 mg/mL vial
Research MaterialsL-Carnitine
$40.00 $26.00with code FALL35
Add to cart
Seven Independent Tests

The Seven-Parameter Standard

Every GLP batch clears seven independent lab tests before it ships, and each result is published in that batch's Certificate of Analysis.

Purity

HPLC

Measures how much of the vial is the compound named on the label.

Identity

MS / NMR

Confirms the molecule itself matches what the label names.

Sterility

USP <71>

Checks the batch for viable bacteria, yeast, and mold.

Endotoxin

LAL

Screens for bacterial endotoxins a purity test can miss.

Heavy Metals

ICP-MS

Screens for lead, arsenic, cadmium, and mercury.

Net Content

Gravimetric

Verifies the fill weight matches the labeled amount.

Fentanyl

LC-MS/MS

Screens every batch to confirm it is free of fentanyl contamination.

Every result is published with the batch Certificate of Analysis. Scan the QR on your vial to read it.

View COAs
The 100% Challenge

Don't trust us. Test us.

Every GLP batch ships with a published Certificate of Analysis, and we stand behind every number on it.

Have any GLP batch tested by an accredited independent lab of your choice. If a result misses that batch’s published Certificate of Analysis by more than the thresholds below, Solas refunds 100% of the item price.

  • Accredited lab of your choice. Independent of Solas.

  • Purity: more than 2 percentage points below the COA value.

  • Net content: outside ±10% of the labeled amount.

  • Identity, sterility, endotoxin, heavy metals: any result outside the published specification.

  • 60-day claim window. One claim per batch.

FAQ

No. All products sold by Solas Science are intended strictly for laboratory and analytical research purposes only.

They are not for human or veterinary use, and no medical, therapeutic, or diagnostic claims are made.

Yes. Every product is tested for purity, net content, identity, and fentanyl. In addition, 90% of our compounds are tested for sterility, endotoxins, and heavy metals.

Yes. Certificates of Analysis are available for every product and batch.

Certificates of Analysis

For any questions, please email:
info@solasscience.shop

All compounds are 99%+ purity. Specific purity data is documented in each batch’s Certificate of Analysis.

Orders are typically processed and shipped within 24 business hours after payment confirmation, excluding weekends and holidays.

Tracking information is provided once your order has shipped.

Yes. Orders over $150 ship free within the United States. Standard flat-rate shipping applies to orders below this threshold.