High-performance VIS spectrophotometer with RFID technology for reliable and traceable measurement results of routine analysis and user applications. Compact and reliable VIS spectrophotometer with reference beam technology. Samples are traced back to sample location due to RFID technology. Lot number and expiry date information of reagents are now included on the 2D barcode. The RFID module reads out and displays all batch specific information from cuvette test box. The batch certificate can be printed out immediately via the spectrophotometer.