Supplier Page from Aladdin Scientific Corporation for α-Chymotrypsin from porcine pancreas
[¹²⁵I]relaxin (human) from Aladdin Scientific Corporation
4-Methylumbelliferyl α-L-iduronide (free acid) from Aladdin Scientific Corporation
matrix metalloproteinase 13 from Aladdin Scientific Corporation
U-II-(4-11) (human) from Aladdin Scientific Corporation