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PAK1 PBD Agarose Beads

Catalog Number: STA-411
Pull down only the active form of Rac or Cdc42 Colored for easy visualization Same beads used in our Small GTPase Assays   Frequently Asked Questions about this product

HBsAg ELISA Kit

Catalog Number: VPK-5004, VPK-5004-5
Measures the Hepatitis B surface antigen (HBsAg) in purified virus or unpurified viral supernatant Detection limit of approximately 1 ng/ml HBsAg standard included   Video: Color Development in an ELISA

Cell Contraction Assays, Two-Step Attached Model

Catalog Number: CBA-201
Uses a 3D collagen matrix to measure changes in the collagen gel size Assess cell contractivity and screen for cell contraction mediators Includes optional cell contraction inhibitor   Frequently Asked Questions about this product