the lot we got tested within spec on our instrument, purity slightly above the stated value actually. appreciated that every product links its own coa/hplc/ms — makes record keeping easier. shipping was tracked and fast. minor: label font is small but readable.
consistent with the last order
labeling clear and correct
ordered for a comparative assay and it dissolved cleanly in bac water, no visible particulates. HPLC trace lined up with the posted COA within tolerance. packaging was adequate and the batch label matched. would use again for this workflow.
handled well in transit
shipping was quick to my lab
honestly wasnt expecting much but the documentation was thorough — coa, hplc and mass spec all linked and the batch numbers matched what shipped. purity read high on our end. only note is the box was a little dented but the vials were fine inside.
COA checked out on our HPLC
Solid. will reorder
Third order from them now. consistency between lots has been good which matters for our reference standards. delivery to the university took a few days but tracking was accurate the whole way. vials well sealed, no leakage.
vial seal intact, good
batch number matched the certificate
received quickly, reconstitution was straightforward and stayed in solution. we cross-checked against the certificate and identity confirmed. support answered a batch question within a day. discreet packaging which we appreciate for the dept mailroom.
no complaints, tested fine
packaging was discreet 👍
the lot we got tested within spec on our instrument, purity slightly above the stated value actually. appreciated that every product links its own coa/hplc/ms — makes record keeping easier. shipping was tracked and fast. minor: label font is small but readable.
labeling clear and correct
reconstituted clean, no cloudiness
ordered for a comparative assay and it dissolved cleanly in bac water, no visible particulates. HPLC trace lined up with the posted COA within tolerance. packaging was adequate and the batch label matched. would use again for this workflow.
shipping was quick to my lab
Good vial quality no issues
honestly wasnt expecting much but the documentation was thorough — coa, hplc and mass spec all linked and the batch numbers matched what shipped. purity read high on our end. only note is the box was a little dented but the vials were fine inside.
Solid. will reorder
arrived faster then expected. sealed well
Third order from them now. consistency between lots has been good which matters for our reference standards. delivery to the university took a few days but tracking was accurate the whole way. vials well sealed, no leakage.
batch number matched the certificate
purity matched the coa exactly.
received quickly, reconstitution was straightforward and stayed in solution. we cross-checked against the certificate and identity confirmed. support answered a batch question within a day. discreet packaging which we appreciate for the dept mailroom.
packaging was discreet 👍
consistent with the last order
the lot we got tested within spec on our instrument, purity slightly above the stated value actually. appreciated that every product links its own coa/hplc/ms — makes record keeping easier. shipping was tracked and fast. minor: label font is small but readable.
reconstituted clean, no cloudiness
handled well in transit
ordered for a comparative assay and it dissolved cleanly in bac water, no visible particulates. HPLC trace lined up with the posted COA within tolerance. packaging was adequate and the batch label matched. would use again for this workflow.
Good vial quality no issues
COA checked out on our HPLC
honestly wasnt expecting much but the documentation was thorough — coa, hplc and mass spec all linked and the batch numbers matched what shipped. purity read high on our end. only note is the box was a little dented but the vials were fine inside.
arrived faster then expected. sealed well
vial seal intact, good
Third order from them now. consistency between lots has been good which matters for our reference standards. delivery to the university took a few days but tracking was accurate the whole way. vials well sealed, no leakage.
purity matched the coa exactly.
no complaints, tested fine
received quickly, reconstitution was straightforward and stayed in solution. we cross-checked against the certificate and identity confirmed. support answered a batch question within a day. discreet packaging which we appreciate for the dept mailroom.
consistent with the last order
labeling clear and correct
the lot we got tested within spec on our instrument, purity slightly above the stated value actually. appreciated that every product links its own coa/hplc/ms — makes record keeping easier. shipping was tracked and fast. minor: label font is small but readable.
handled well in transit
shipping was quick to my lab
Everything you need to know before ordering.
Yes. All products are strictly for laboratory and research use and are not intended for human or veterinary use.
Every batch is independently third-party tested. The COA, HPLC, and Mass Spec certificates for each batch are available on our COA page.
Orders ship tracked and in discreet packaging. Shipping is Canada only and delivery times are shown at checkout.
Please review our Return Policy page. Due to the nature of research materials, unopened items may be eligible per that policy.
