The preamplifier kit is used with the 4-Channel Rat System (8400-K2). The kit includes preamplifier and all necessary one-time-purchase accessories, as well as enough surgical supplies/disposables to complete initial surgeries.

Kits are ordered by preamplifier configuration:

• 2BIO: 1 or 2 Biosensor
• SL-BAS: 2 EEG/1 EMG/1 Biosensor for Sleep
• SE-BAS: 2 EEG/1 EMG/1 Biosensor for Seizure
• SE3-BAS: 3 EEG/1 Biosensor for Seizure
• SE31M: 3 EEG/1 EMG for Seizure
• SE4: 4 EEG for Seizure
• SE4-REF: 4 EEG Fully Referential for Seizure

The kit includes the following (quantities are 1 unless otherwise noted):

• 8112: Drill Bit
• 8241-M: Flathead Screwdriver
• 8241-S: Screwdriver for Rat Bone/EEG Screws
• 8407-125: Rat Preamplifier
• 8413: Cable from 8401-HS to 8409
• 9005: Powered USB Hub

Also included in 1 or 2 Biosensor kits:

• 7030: Rat Locking Guide Cannula (4)
• 7035-R-BAS: BASi Rat Guide Cannula Holder
• 8111: 1/8" Bone Screws (2 pkgs. of 12)
• 8218: 363 Pedestal Base (4)
• 8423: Backmount Adapter for 8218 (4)
• 8427-10M: 10M Test Load (2)

Also included in 2 EEG/1 EMG/Biosensor and 3 EEG/Biosensor kits:

• 7030: Rat Locking Guide Cannula (4)
• 7035-R-BAS: BASi Rat Guide Cannula Holder
• 8111: 1/8" Bone Screws (pkg. of 12)
• 8239 or 8239-SE3: Rat Headmount (4)
• 8247: 1/8" Screw with Wire Lead (12 for 2 EEG/1 EMG/Bio; 20 for 3 EEG/Bio)
• 8249: Test Source
• 8255: Multimeter
• 8427-10M: 10M Test Load (2)
• 8429-BAS: Rat BASi Stylet Ground

Also included in 3 EEG/1 EMG and 4 EEG kits:

• 8239 or 8239-SE3: Rat Headmount (4)
• 8247: 1/8" Screw with Wire Lead (16 for 3 EEG/1 EMG; 24 for 4 EEG)
• 8249: Test Source
• 8255: Multimeter
• 8425: 2-Pin Electrode (4)
• 8428: Cable from 8425 to 8407