What an 8% rise in coupling-reagent prices does to a 30 mg vial
Follow the resin, not the catalogue.
Peptide synthesis
Page 7 of 13 of this archive, newest first.
Changsha export categories for peptide intermediates were quietly renamed
Follow the resin, not the catalogue.
What a 15% rise in coupling-reagent prices does to a 20 mg vial
Follow the resin, not the catalogue.
The change that weighs nothing at all
What would be needed to catch each of these, and what it would cost.
Qingdao export categories for peptide intermediates were quietly renamed
Follow the resin, not the catalogue.
Chengdu export categories for peptide intermediates were quietly renamed
Follow the resin, not the catalogue.
What a 30% rise in coupling-reagent prices does to a 10 mg vial
Follow the resin, not the catalogue.
Deamidation, oxidation, and the two shifts worth memorising
What would be needed to catch each of these, and what it would cost.
Why Janoshik may run electrospray where another laboratory runs MALDI
The two ionisation techniques in general use produce different charge distributions, different adducts and different failure modes. Certificates almost never say which was…
What a 15% rise in coupling-reagent prices does to a 30 mg vial
Follow the resin, not the catalogue.
Nantong export categories for peptide intermediates were quietly renamed
Follow the resin, not the catalogue.
What a 13% rise in coupling-reagent prices does to a 10 mg vial
Follow the resin, not the catalogue.
What a 40% rise in coupling-reagent prices does to a 30 mg vial
Follow the resin, not the catalogue.
Before anything is weighed, the peptide has to be charged
A brief and unromantic tour of the interface between a liquid sample and a vacuum.
Xi'an export categories for peptide intermediates were quietly renamed
Follow the resin, not the catalogue.
What an 11% rise in coupling-reagent prices does to a 2 mg vial
Follow the resin, not the catalogue.
What a 13% rise in coupling-reagent prices does to a 5 mg vial
Follow the resin, not the catalogue.
Wuhan export categories for peptide intermediates were quietly renamed
Follow the resin, not the catalogue.
Zhuhai export categories for peptide intermediates were quietly renamed
Follow the resin, not the catalogue.
What a 32% rise in coupling-reagent prices does to a 5 mg vial
Follow the resin, not the catalogue.