Worthington Biochemical FAQ

How do the different types of collagenase offered by Worthington compare to collagenase from other suppliers?

Worthington Collagenase Cross Reference Chart

Worthington CLS-1Worthington CLS-2Worthington CLS-3Worthington CLS-4
Invitrogen/Gibco I Invitrogen/Gibco II Invitrogen/Gibco III Invitrogen/Gibco IV
Roche Collagenase A Roche Collagenase B   Roche Collagenase D
Sigma Type I      
USB type I