8400-K18-Opto: 1 or 2 Optogenetics Tethered Rat Headstage Kit Replacement batteries for either 3-

Replacement batteries for either 3- or 4-channel analog adapter

the 9066-M fits our mouse cages

8401-HR: Data Conditioning and Acquisition System

The headstage kit is used with the optogenetics mouse system (8400-K15)

8402: 2 EEG/1 EMG/Biosensor Headmount (2 EEG/1 EMG/Bio kits only) (6)

8400-K18-Opto: 1 or 2 Optogenetics Tethered Rat Headstage Kit Replacement batteries for either 3-The headstage kit is used with the optogenetics rat system (8400 K16). The kit includes headstage and all necessary one time purchase accessories, as well as enough surgical supplies disposables to complete initial surgeries. All kits include the following (quantities are 1 unless otherwise noted): 8111: 1 8" Bone Screws (pkg. of 12) 8112: Drill Bit 8218: 363 Pedestal Base (6) 8241 M: Flathead Screwdriver 8241 S: Screwdriver for Rat Screws 8423: