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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
Catalog Number: VPK-5003, VPK-5003-5
Measures the Hepatitis B “e” antigen (HBeAg) in purified virus or unpurified viral supernatant
Detection limit of approximately 150 pg/ml
HBeAg standard included
Video: Color Development in an ELISA
Catalog Number: AKR-5186
Quantify Streptavidin or Streptavidin fusion proteins
Detect as low as 15 pg/mL Streptavidin
Suitable for cell or tissue lysates