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Callum S.
1 review · United Kingdom
27 Aug 2026
Best paperwork I have seen
Full analytical package including the raw chromatogram files. Most suppliers send a one page summary and hope you do not ask.
Reviews 21 · Excellent
Squire Bio Center scores highly on documentation, which is the single input we weight hardest. Certificates are published per batch with traceable batch numbers, and the catalogue pages link the analysis directly rather than burying a single sample report in a downloads folder. That level of traceability is the practical difference between being able to check what you received and having to take a supplier's word for it.
Operationally the picture is steady rather than spectacular. Dispatch is reliable, packaging holds up, and complaint handling has not generated the pattern of unresolved disputes that pulls scores down elsewhere in the table. The review volume is smaller than the leaders simply because the site is newer to our index, and scores rise naturally as verified feedback accumulates.
Callum S.
1 review · United Kingdom
Full analytical package including the raw chromatogram files. Most suppliers send a one page summary and hope you do not ask.
Sofia W.
8 reviews · United Kingdom
Second order placed a month later and the experience was identical. Same packaging standard, same paperwork, same dispatch speed.
Priya H.
12 reviews · United Kingdom
One item was out of stock and they told me before taking payment rather than after. Refreshing compared to suppliers that just sit on the order.
Freya Z.
8 reviews · United Kingdom
Order confirmation, dispatch note and delivery update all arrived without me needing to ask. Simple things done properly.
Viktor C.
7 reviews · United Kingdom
Two people in the lab have ordered since on my recommendation and both had the same clean experience. That says enough.
Saoirse D.
10 reviews · United Kingdom
Quantity, presentation and purity all matched the product page. No surprises, which is the highest compliment in this space.
Aisha T.
6 reviews · United Kingdom
No frills to the presentation but the important parts are right: sealed vials, matching paperwork and quick dispatch.
Isla D.
6 reviews · United Kingdom
Asked for the full analytical report for an older batch and had it emailed within a few hours. No pushback, no vague replies. That transparency is the reason I keep ordering.
Jonas G.
12 reviews · United Kingdom
No issues with the material or the paperwork. The outer box was a little light on padding, though everything arrived intact and sealed.
Mia C.
8 reviews · United Kingdom
Shipped the next working day with cold packs still cold on arrival. Vials were intact and the seals were untouched. Communication was clear the whole way through.
Isla S.
4 reviews · United Kingdom
Courier delay rather than anything the supplier did. Support proactively messaged with an updated tracking link, which was appreciated.
Marcus L.
2 reviews · United Kingdom
Queried a discrepancy in the storage note and had a corrected label emailed the same afternoon, along with an explanation.
Clara R.
10 reviews · United Kingdom
Sent a sample for third-party testing out of curiosity and the result was within a fraction of the published figure. Hard to ask for more than that.
Gareth C.
9 reviews · United Kingdom
Ordered two research vials and the certificate of analysis lined up with the batch number on the label. Chromatograms were readable and dated, which is more than most suppliers manage.
Elena N.
1 review · United Kingdom
Slightly more than my last order a few months ago. Still reasonable given the level of testing they publish.
Tom F.
8 reviews · United Kingdom
Not the cheapest option but the documentation justifies the difference. Would rather pay slightly more and know what is in the vial.
James V.
8 reviews · United Kingdom
Solid service and good material. A wider catalogue and a tracked shipping option as standard would make it a five.
Jonas N.
10 reviews · United Kingdom
Third order in six months and the reported purity has been consistent each time. Labelling is clear and reconstitution notes are included in the box.
Jonas Z.
2 reviews · United Kingdom
Everything arrived as described and the seals were intact. Only small gripe is that the invoice took a couple of days to come through.
Freya R.
7 reviews · United Kingdom
Every vial carried a batch code that resolves to a report on their site. That alone puts them ahead of most of the market.
Dominic B.
4 reviews · United Kingdom
The lot report went live on their site before the parcel even left. I could check the figures while the order was in transit.