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International vendor

Prescott Bio Canada

Calgary-based Canadian research peptide supplier with same-day BC dispatch, plain CAD pricing, HPLC/MS-verified lots, and a 48-hour defective-vial replacement guarantee.

Last updated

Scored 7.3 7.3 of 10 overall, across 8 dimensions how scores are derived

Score breakdown

Dimension scores are editorial, carried from the operator's earlier directory — they are not user reviews. Each label links to what the dimension measures.

About Prescott Bio Canada

Prescott Bio Canada is a Calgary-headquartered research peptide supplier with a Richmond, BC fulfillment facility, serving Canadian researchers with domestic-only shipping. The company operates on a transparent pricing model with no membership fees or gated tiers, publishes batch-specific certificates of analysis, and guarantees replacement for defective vials within 48 hours of delivery. Every lot is assayed by HPLC for purity and by mass spectrometry for identity confirmation. Prescott Bio dispatches same-day from its BC facility for orders placed before 14:00 Pacific and delivers across Canada in two to four business days via tracked courier.

Written for the operator's previous directory and reproduced unchanged (markup and emoji stripped); the rest of this site does not share its voice. Ported observed .

From the storefront

No public product feed on file. The storefront exposes no product API we can read without an account, so nothing is shown rather than something guessed.

Catalogue, as their API returns it

Their storefront has no public API we can read, so nothing is shown rather than something guessed. observed

Strengths and weaknesses

Where it does well

  • Card checkout via Stripe (rare in the Canadian research-peptide market)
  • Same-day dispatch from Richmond, BC before 14:00 Pacific
  • 2-4 business day delivery anywhere in Canada
  • Free shipping on orders over $300 CAD
  • Plain CAD pricing with no membership fees or tier gating
  • Every lot HPLC + mass-spectrometry assayed
  • 48-hour defective-vial replacement guarantee
  • Canadian HQ (Calgary) with Canadian fulfillment (Richmond, BC) — no border crossings
  • Testimonials from customers in Toronto, Vancouver, Montréal, and Richmond

Where it falls short

None recorded.

Carried verbatim from the source directory's editorial review, observed .

Shipping

Destinations
  • Canada
Countries Served
Canada observed
Domestic Shipping
Tracked courier — free over $300 CAD (free over $) observed
Estimated Delivery
Domestic: 2-4 business days observed
Free shipping
Over $300 observed
Reship guarantee
Not on file
Refund policy
Not on file

Payments

  • credit-card

Coupons

No current code on file. Codes are published only with the code, the discount, a source and the date we saw it, and expired codes are removed at build — the coupon policy. 0 are on file site-wide today.

Observed on the storefront: “Promo code Apply First-order 15% off + a 10-minute bonus 5% off apply automatically at” — code Apply observed . As displayed by the store's own homepage on that date; quoted, not validated here.

Certificates of analysis

Third-party tested
No
Publicly accessible
No
Test types
  • HPLC
  • Mass Spectrometry
Source's COA tier
in-house

Every lot is assayed by HPLC for purity quantification and mass spectrometry for identity confirmation. Lot-specific certificates of analysis are being catalogued and will be posted to individual product pages as they come online. The specific third-party lab performing the tests is not disclosed on the website. Buyers can request the current batch COA prior to purchase via [email protected]. observed

A COA describes one batch's purity. It is a document about a vial, not evidence about an effect, and it never grades a claim on this site — the grading rubric names what qualifies.

Peptides listed 15

Linked names have a record here; the others we hold nothing on yet. A vendor listing a compound says nothing about the evidence for it.

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