A new technique of enzyme entrapment for planar biosensors

✍ Scribed by Anca Roxana Varlan; Jan Suls; Paul Jacobs; Willy Sansen

• Book ID: 103976102
• Publisher: Elsevier Science
• Year: 1995
• Tongue: English
• Weight: 397 KB
• Volume: 10
• Category: Article
• ISSN: 0956-5663
• DOI: 10.1016/0956-5663(95)96967-4

✦ Synopsis

We present a method of enzyme immobilization on planar sensors. The method combines covalent enzyme bonding on magnetic beads with physical entrapment on the sensor surface. This procedure is suitable for batch production of planar biosensors, with the facility of enzyme patterning on the wafer The results for glucose oxidase (GOD) enzymatic layers are presented and commented.