• Easy to use
• No specialized equipment needed
• Compatible with nearly any liquid sample
• Proven technology (many publications)
• Highly sensitive (pg/ml)
• Sandwich ELISA specificity
• Higher density than ELISA, Western blot or bead-based multiplex

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• Human EGFR Phosphorylation Antibody Array C1 Membranes
• Blocking Buffer
• Wash Buffer 1
• Wash Buffer 2
• Biotinylated Detection Antibody Cocktail
• Streptavidin-Conjugated HRP
• Detection Buffer C
• Detection Buffer D
• Lysis Buffer
• Protease Inhibitor Cocktail
• Phosphatase Inhibitor Cocktail Set I
• Phosphatase Inhibitor Cocktail II
• 8-Well Incubation Tray
• Plastic Sheets
• Array Templates
• Manual

• Pipettors, pipet tips and other common lab consumables
• Orbital shaker or oscillating rocker
• Tissue Paper, blotting paper or chromatography paper
• Adhesive tape or Saran Wrap
• Distilled or de-ionized water
• A chemiluminescent blot documentation system (such as UVP's ChemiDoc-It^® or EpiChem II Benchtop Darkroom or GE's ImageQuant^™ LAS 4000 or Amersham Imagers 600 and 680), X-ray Film and a suitable film processor, or another chemiluminescent detection system.

1. Block membranes
2. Incubate with Sample
3. Incubate with Biotinylated Detection Antibody Cocktail
4. Incubate with HRP-Conjugated Streptavidin
5. Incubate with Detection Buffers
6. Image with chemiluminescent imaging system
7. Perform densitometry and analysis

For best results, store the entire kit frozen at -20°C upon arrival. Stored frozen, the kit will be stable for at least 6 months which is the duration of the product warranty period. Once thawed, store array membranes and 1X Blocking Buffer at -20°C and all other reagents undiluted at 4°C for no more than 3 months.