What changed at SGN in May, and what the company says prompted it
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
API sourcing
Page 11 of 23 of this archive, newest first.
Wuhan export categories for peptide intermediates were quietly renamed
Follow the resin, not the catalogue.
What changed at MKM in May, and what the company says prompted it
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
Suzhou export categories for peptide intermediates were quietly renamed
Follow the resin, not the catalogue.
Suzhou export categories for peptide intermediates were quietly renamed
Follow the resin, not the catalogue.
What a 34% rise in coupling-reagent prices does to a 5 mg vial
Follow the resin, not the catalogue.
SGN names the synthesis and fill sites behind its catalogue
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
What the paperwork is for, and who it was designed to protect
The purity figure is the least informative line on a well-constructed certificate and the only line most buyers read.
What a 23% rise in coupling-reagent prices does to a 10 mg vial
Follow the resin, not the catalogue.
What a 9% rise in coupling-reagent prices does to a 10 mg vial
Follow the resin, not the catalogue.
Xianning export categories for peptide intermediates were quietly renamed
Follow the resin, not the catalogue.
Xianning export categories for peptide intermediates were quietly renamed
Follow the resin, not the catalogue.
What changed at QSC in April, and what the company says prompted it
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
Chengdu export categories for peptide intermediates were quietly renamed
Follow the resin, not the catalogue.
What changed at KP in April, and what the company says prompted it
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
What a 39% rise in coupling-reagent prices does to a 5 mg vial
Follow the resin, not the catalogue.
What changed at QST in April, and what the company says prompted it
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
Wuhan export categories for peptide intermediates were quietly renamed
Follow the resin, not the catalogue.
What a 27% rise in coupling-reagent prices does to a 2 mg vial
Follow the resin, not the catalogue.
What changed at JEEP in April, and what the company says prompted it
Documentation practice is the only part of vendor quality a buyer can assess before purchase.