02.11.9031
3 résultats affichés
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beta-Galactosidase from Escherichia coli, Grade VI, lyophilized powder, >=250 units/mg protein – 1 KU
Link Lien -
beta-Galactosidase from Escherichia coli, suitable for enzyme immunoassay, lyophilized, powder, ~140 U/mg – 1 MG
Link Lien -
beta-Galactosidase from Kluyveromyces lactis, >=2600 units/g – 50 ML
Link Lien
3 résultats affichés