SDS-PAGE Buffer Reservoir Gasket from Mexico
An EPDM rubber gasket that seals upper and lower buffer chambers in SDS-PAGE electrophoresis tanks, preventing leaks during high-voltage runs. It is designed for instruments like Invitrogen Novex systems without optical readers. This gasket is classified under tariff item 9027.90.00 as a part of electrophoresis apparatus.
Duty Rate — Mexico → Canada
0%
Import Tips
• Declare the gasket as a part of electrophoresis instruments, not as a general rubber article
• Provide the instrument model it fits to support classification
• Verify that EPDM rubber is not classified under Chapter 40 as a general article of vulcanised rubber