Features:- Ready-to-Use- Modification of Mayer’s hematoxylin developed especially for immunocytochemistry- Provides crisp blue nuclear staining- Requires no separate "blueing" step- Stains in less than 45 seconds- Contains no mercury- Provides excellent color contrast with most commonly used peroxidase and alkaline phosphatase substrates- Suitable for use with nonaqueous and aqueous mounts- 100 mlApplications:- Immunohistochemistry- Immunocytochemistry- In situ hybridizationDetails: Vector® Hematoxylin QS (LS-J1045), a modification of Mayer s hematoxylin developed especially for immunocytochemistry, provides crisp blue nuclear staining. This formula is ready-to-use without filtration, requires no separate blueing step, and stains in less than 45 seconds. Vector® Hematoxylin QS contains no mercury and provides excellent color contrast with most commonly used peroxidase and alkaline phosphatase substrates. This counterstain is suitable for use with nonaqueous and aqueous mounts.