What changed at WXT in May, and what the company will not say about it
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
Coverage naming WXT
Reporting from across the Journal that names WuXi TIDES (WuXi AppTec Testing Division), or that bears directly on the questions its dossier leaves open. The dossier itself — the testing record, the correspondence log and the verification box — is here.
What changed at WXT in May, and what the company will not say about it
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
WXT declines, for the 8th time, to name its synthesis house
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
What changed at WXT in February, and what the company will not say about it
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
WXT declines, for the 8th time, to name its synthesis house
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
WXT declines, for the 16th time, to name its synthesis house
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
What changed at WXT in November, and what the company will not say about it
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
What changed at WXT in October, and what the company will not say about it
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
WXT declines, for the 8th time, to name its synthesis house
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
What changed at WXT in August, and what the company will not say about it
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
WXT declines, for the 23rd time, to name its synthesis house
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
Independent analysis puts a WXT exenatide lot at 96.5%, against 92.6% on the certificate
A reminder that a purity figure is the output of a method, and that methods differ.
What changed at WXT in March, and what the company will not say about it
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
Independent analysis puts a WXT exenatide lot at 97.4%, against 93.5% on the certificate
The supplier has not disputed the finding. It has not explained the gap either.
WXT declines, for the 19th time, to name its synthesis house
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
What changed at WXT in January, and what the company will not say about it
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
What changed at WXT in November, and what the company will not say about it
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
What changed at WXT in November, and what the company will not say about it
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
Independent analysis puts a WXT tirzepatide lot at 96.4%, against 93.6% on the certificate
The report states the gradient, the wavelength and the integration threshold, which is more than most.
WXT declines, for the 3rd time, to name its synthesis house
Documentation practice is the only part of vendor quality a buyer can assess before purchase.