4QMEA1000 4QMEA1000iR-Ti Four Quadrants Microelectrode Array
1000 μm
200 μm
1000 μm
1000 μm
500 μm
200 μm 200 μm
500 μm
200 μm 200 μm
200 μm
500 μm
200 μm 30 μm
Technical Specifications 4QMEA1000 Temperature compartibility Dimension (W x D x H)
0 - 125 °C 49 mm x 49 mm x 1 mm
Base material Track material Contact pads Electrode diameter Interelectrode distance (centre to centre) Electrode height Electrode type Isolation type Electrode impedance Electrode layout grid Number of electrodes Reference electrode
Glass Ti (Titanium) TiN (Titanium nitride) 30 μm 200 μm inside of the quadrants 1000 μm between the quadrants 500 μm from quadrants to the center line Planar TiN (Titanium nitride) Silicon nitride 500 nm (PEVCD) Approximately 30 - 50 k 4 x (1 x 4 + 1 x 5 + 1 x 4) + center line 1 x 7 60 with internal reference electrode (iR)
MC_Rack: Source layout in “Data Source Setup” Channel map
2 dim (MEA) 4QMEA.cmp
MEA perfusion chamber
Multi Channel Systems MCS GmbH Aspenhaustrasse 21 72770 Reutlingen Germany
(w/o) Without ring (gr) Glass ring: ID +/- 20 mm, OD 24 mm, height 6 / 12 mm (pr) Plastic ring without thread: ID 26 mm, OD 30 mm, height 6 / 3 mm (pr-T) Plastic ring with thread: ID 25 mm, OD 30 mm, height 6 / 15 mm Fon +49-7121-9 09 25- 0 Fax +49-7121-9 09 25-11
© 2010 Multi Channel Systems MCS GmbH
[email protected] www.multichannelsystems.com
Product information is subject to change without notice.
4QMEA1000 4QMEA1000iR-Ti Electrode layout
MEA1060 pins 33 Electrode #
22 12
B1
21
32
31
44
43
41
42
52
51
53
54
61
62
71
63
B2
A2
A3
B3
C3
D3
D4
C4
D5
C5
B5
A5
A6
B6
B7
A2
A3
A5
A6
32
31
61
62
B1
B2
B3
B5
B6
B7
33
21
44
54
71
63
C1
C2
C3
C4
C5
C6
C7
C2 C1
23
D2
12
22
43
52
53
72
82
D1
D2
D3
D4
D5
D6
D7
13
D1
13
23
41
42
51
73
83
34
E2
E1
E2
E6
E7
24
34
64
74
24
E1
14
G4
15
REF
25
500 μm
200 μm
1000 μm
F4 84
I1
H1 (i.R.)
14
G4
15
H4
C6
72
C7
82
D6
73
D7
83
E6
64
E7
74
F4
84
H4
85
I7
75
I6
65
K7
86
K6
76
L7
87
L6
77
35 16 26
500 μm
85
I2 K1 K2
I6
I7
65
75
K5
K6
K7
57
58
76
86
L3
L4
L5
L6
L7
47
56
77
87
I1
I2
25
35
K1
K2
K3
K4
16
26
48
L1
L2
17
L1
17
27
46
27
L2
M1
M2
M3
M5
M6
M7
36
28
45
55
78
66
O2
O3
O5
O6
37
38
68
67
M1
M2
O2
O3
M3
L3
K3
L4
K4
K5
L5
M5
O5
O6
M6
M7
36
28
37
38
45
46
48
47
57
58
56
55
68
67
78
66
The letter-digit code is the electrode identifier and refers to the position of the electrode in the four quadrant grid. The specified MEA1060 amplifier pin numbers are the channel numbers that are used in MC_Rack, when using the 2 dimensional layout in “Data Source Setup”.
Multi Channel Systems MCS GmbH Aspenhaustrasse 21 72770 Reutlingen Germany
Fon +49-7121-9 09 25- 0 Fax +49-7121-9 09 25-11
© 2010 Multi Channel Systems MCS GmbH
[email protected] www.multichannelsystems.com
Product information is subject to change without notice.
