b'Handbook puzzle challengeElectrophoresis can be puzzling. Take a short break, have some fun, and see how quickly you can solve our Protein Gel Electrophoresis Handbook cover puzzle. Start with more or fewer pieces and challenge your labmates to complete it faster.Click on the puzzle image or play at thermofisher.com/PAGEpuzzleHaving problems with your western blot?Count on our technical support scientists for experienced troubleshooting advice.North America: (800) 955-6288, ext. 2-3techsupport@thermofisher.com | thermofisher.com/contactusEurope: 00 800 5345 5345eurotech@thermofisher.com | thermofisher.com/contactusOutside of North America and Europe:thermofisher.com/contactusFind out more atthermofisher.com/proteinelectrophoresisFor Research Use Only. Not for use in diagnostic procedures.2016, 2021 Thermo Fisher Scientific Inc. All rights reserved. All trademarks are the property of Thermo Fisher Scientific and its subsidiaries unless otherwise specified. Bio-Rad and TGX are trademarks of Bio-Rad Laboratories, Inc. SERVA is a trademark of SERVA Feinbiochemica GmbH. Triton is a trademark of Union Carbide Corporation. Tween is a trademark of Croda Americas, Inc. COL013559 0421'