M200B Microplate Reader

General Specifications

• Detection Method: Absorbance.
• Microplate Compatibility: 96-well plates (U-bottom, V-bottom, or flat-bottom).
• Optical System: 8-channel optical system for high-throughput reading.
• Measuring Modes:
  • Single wavelength: 12-second read time.
  • Double wavelength: 30-second read time.
• Light Source: Tungsten halogen lamp (12W/20W, lifespan >2000 hours).
• Wavelengths:
  • Fixed Filters: 405nm, 450nm, 492nm, 630nm.
  • 4 Free Positions: For additional custom filters.
• Protocols: 42 user-programmable protocols.
• Onboard Software: Includes cut-off criteria, data analysis tools, and result storage (up to 2500 results).
• Reading Range: 0.001–3.500 Abs.
• Measuring Range: 0.001–2.500 Abs.

Performance Specifications

• Photometric Accuracy:
  • Standard: <1% or ±0.001 Abs.
  • Wavelength Accuracy: <2 nm.
• Repeatability: ≤1% CV.
• Stability: ≤0.005 Abs/10 min.
• Linearity: ≤±2.5% deviation.
• Shaking:
  • Modes: Linear shaking.
  • Speeds: Low, medium, high (adjustable).

User Interface & Connectivity

• Display: Large LCD touch screen for intuitive operation.
• Input/Output: Programmable protocols and data export capabilities.

Physical & Environmental Specifications

• Dimensions: 420mm (H) × 400mm (W) × 200mm (D).
• Weight: 9.5 kg (compact and portable).
• Power Supply: AC 100–240V ±10%, 50/60Hz.
• Operating Conditions:
  • Temperature: 10°C–40°C.
  • Humidity: 20%–85% (non-condensing).