Biotechne - Protein Simple , Jess System (with PC), 004-650

Jess is an automated Simple Western system that performs capillary-based immunoassays and fully automated Western blot analysis. It automates protein separation, immunoprobing, detection and analysis from samples loaded into a microplate, producing quantitative, size-based results in approximately three hours. Primary use cases include sensitive protein detection, multiplexed assays, total protein normalization and high-throughput screening workflows in research laboratories.

Key Features:

• Sample volume required: 3 µL per well
• Samples per run: 13 or 25 (cartridge-dependent)
• Capillary: 5 cm length, 100 µm diameter, 400 nL volume
• Size range: molecular weight ladder 2–440 kDa
• Sensitivity: low picogram-level detection (chemiluminescence/fluorescence)
• Runtime: <3 hours (typical automated assay)
• Dimensions (closed): 0.36 m H × 0.30 m W × 0.57 m D; Weight: 23 kg

Advantages:

• Fully automated workflow reduces manual steps by performing separation, antibody incubations, washes and detection in-capillary
• High sensitivity (low pg) and built-in total protein normalization enable quantitative, reproducible results with minimal sample input
• Support for chemiluminescent and fluorescence detection enables multiplexing of targets and simultaneous total protein measurement
• Fast time-to-result (approximately three hours) increases throughput and accelerates experimental workflows