Multichannel Systems MEA2100-2x-60 User Manual

Technical Specifications

MEAs for MEA2100-(2x)60-Systems and MEA1060 Amplifiers

Temperature compatibility Dimension (W x D x H) Base material Contact pad Track material Electrode diameter

Interelectrode distance (centre to centre)

Electrode height Electrode type Isolation type

Electrode impedance

Electrode layout grid

Number of recording electrodes Number of reference electrodes

Ring

Ring Options: Please see the last page

60MEA100/10-ITO, 60MEA100/10iR-ITO, 60MEA200/10-ITO, 60MEA200/10iR-ITO

0 °C – 125 °C 49 mm x 49 mm x 1 mm Glass Transparent: Indium tin oxide (ITO) Transparent: Indium tin oxide (ITO) 10 µm

200 μm

Planar Titanium nitride (TiN) electrodes Silicon nitride (SiN) 500 nm (PECVD)

250 – 400 kΩ for 10 µm electrodes

8 x 8

60 (without iR), 59 (with iR) 1 internal reference electrode (iR)

- OR - without internal reference electrode

Without ring Glass ring Plastic ring without thread Plastic ring with thread

60MEA100/10iR-Ti 60MEA200/30-Ti, 60MEA200/10iR-TI, 60MEA200/30iR-Ti (60MEA500/10iR-Ti, 60MEA500/30iR-Ti)

0 °C – 125 °C 49 mm x 49 mm x 1 mm Glass Opaque: Titanium nitride (TiN) Opaque: Titanium (Ti) 10 µm and 30 μm

100 and 200 µm (500 μm: 6 x 10 grid)

Planar Titanium nitride (TiN) electrodes Silicon nitride (SiN) 500 nm (PECVD)

30 – 50 kΩ for 30 µm electrodes 250 – 400 kΩ for 10 µm electrodes 8 x 8 (6 x 10: 500/10iR-Ti, 500/30iR-Ti) 60 (without iR), 59 (with iR) 1 internal reference electrode (iR)

- OR - without internal reference electrode

Without ring Glass ring Plastic ring without thread Plastic ring with thread

60SquareMEA200/50iR-Ti

0 °C – 125 °C 49 mm x 49 mm x 1 mm Glass Opaque: Titanium nitride (TiN) Opaque: Titanium (Ti) Square electrodes: 50 x 50 μm

200 μm

Planar Titanium nitride (TiN) electr. Silicon nitride (SiN) 500 nm (PECVD)

30 – 50 kΩ for 30 µm electrodes

8 x 8

59 recording electrodes 1 internal reference electrode (iR)

Without ring Glass ring Plastic ring without thread Plastic ring with thread

60PedotMEA200/30iR-Au

0 °C – 125 °C 49 mm x 49 mm x 1 mm Glass Opaque: Titanium / Gold (Ti-Au) Opaque: Titanium / Gold (Ti-Au)) 30 μm

200 μm

Planar PEDOT-CNT electrodes Silicon nitride (SiN) 500 nm (PECVD)

– 20 kΩ

8 x 8

59 recording electrodes 1 internal reference electrode (iR)

Without ring Glass ring Plastic ring without thread Plastic ring with thread

Technical Specifications

MEAs for MEA2100-(2x)60-Systems and MEA1060 Amplifiers

Temperature compatibility Dimension (W x D x H)

Base material Contact pad Track material

Electrode diameter

Interelectrode distance

Electrode height

Electrode type Isolation type

Electrode impedance

Electrode layout grid

Num. of record. electrodes Num. of ref. electrodes

Ring

Thin MEA: 60ThinMEA30/10iR-ITO 60ThinMEA200/30iR-ITO 60ThinMEA100/10iR-ITO

0 °C – 125 °C 49 x 49 x 1 mm Glass part 180 µm Glass on ceramic base Indium tin oxide (ITO) Indium tin oxide (ITO)

10 µm and 30 μm

30 µm or 200 μm

Planar

Titanium nitride (TiN) Silicon nitride (SiN) 500 nm (PECVD) 30 – 50 kΩ for 30 µm electrodes 250 – 400 kΩ for 10 µm electrodes 8 x 8. ThinMEA100/10iR ThinMEA200/30iR 2 x (5 x 6): ThinMEA30/10iR 500 µm between fields 59 electrodes 1 internal reference electrode (iR)

Without ring Glass ring Plastic ring w/o thread Plastic ring with thread

EcoMEA: 60EcoMEA

0 °C – 125 °C 49 x 49 x 1 mm

PCB (prin. circuit board) Gold (Au) Gold (Au)

100 μm

700 μm

Planar

Gold (Au) PCB (printed circuit board)

~ 30 kΩ

8 x 8

59 electrodes 1 internal reference electrode (iR)

Without ring Glass ring Plastic ring w/o thread Plastic ring with thread

EcoMEA-Glass: 60EcoMEA-Glass

0 °C – 125 °C 49 x 49 x 1 mm

Glass Gold (Au) Gold (Au)

100 μm

700 μm

Planar

Gold (Au) SU-8 (1-2 µm)

~ 30 kΩ

8 x 8

59 electrodes 1 internal reference electrode (iR)

Without ring Glass ring Plastic ring w/o thread Plastic ring with thread

Hexa MEA: 60HexaMEA-ITO 60HexaMEA-Ti (60HexaMEA40/10iR-ITO)

0 °C – 125 °C 49 x 49 x 1 mm

Glass ITO -or-Titanium nitride ITO -or- Titanium (Indium tin oxide (ITO)) 10, 20, 30 μm (10 µm)

30, 60, 90 μm (40 µm)

Planar

Titanium nitride (TiN) Silicon nitride (SiN) 500 nm (PECVD) 30 – 50 kΩ for 30 µm electrodes 250 – 400 kΩ for 10 and 20 µm electrode hexagonal

59 (with iR) 60 (without) 1 internal reference electrode (iR)

Without ring Glass ring Plastic ring w/o thread Plastic ring with thread

High Dense MEA: 60HD30/10iR-ITO

0 °C – 125 °C 49 x 49 x 1 mm

Glass Indium tin oxide (ITO)

10 μm

30 μm

Planar

Titanium nitride (TiN) Silicon nitride (SiN) 500 nm (PECVD) 250 - 400 kΩ

2 x (5 x 6) 500 or 150 μm between the electrode fields

59 electrodes 1 internal reference electrode (iR)

Without ring Glass ring Plastic ring w/o thread

Plastic ring with thread

Technical Specifications

MEAs for MEA2100-(2x)60-Systems and MEA1060 Amplifiers

Temperature compatibility Dimension (W x D x H)

Base material

Contact pad Track material

Electrode diameter

Interelectrode distance

Electrode height

Electrode type Isolation type

Electrode impedance

Electrode layout grid

Num. of recording electrodes Num. of reference electrodes

Ring

Perforated MEA: 60pMEA100/30iR-Ti 60pMEA200/30iR-Ti

10 °C – 50 °C 49 x 49 x 1 mm

Polyimide foil (2611) with perforation

on ceramic or glass carrier

TiAu (Titan, Gold) TiAuTi (Titan, Gold, Titan)

30 µm

200 µm: 8 x 8 grid 100 µm: 6 x 10 grid Planar

TiN electrodes (Titanium nit.) Polyimide foil (2610) isolator

30 - 50 kΩ

8 x 8: pMEA200/30iR-Ti 6 x 10: pMEA100/30iR-Ti 59 electrodes 1 internal reference electrode (iR)

Without ring Glass ring Plastic ring w/o thread Plastic ring with thread

6 Well MEA: 6wellMEA200/30iR-Ti

0 °C – 125 °C 49 x 49 x 1 mm

Glass

Titanium nitride (TiN) Titanium (Ti)

30 µm

200 µm

Planar

TiN electrodes (Titanium nitride) Silicon nitride (SiN) 500 nm (PECVD) 30 - 50 kΩ

3 x 3 in each of the 6 wells

54 electrodes 6 internal reference electrodes (iR), one in each well

Without ring Macrolon ring 6 wells, with round chambers (rcr) or triangular chambers (tcr)

Stimulation MEA: 60StimMEA200/30-Ti

0 °C – 125 °C 49 x 49 x 1 mm

Glass

Ti nitride (TiN) Titanium (Ti)

30 µm

200 µm

Planar

TiN electrodes including 4 pairs of stimulation elect. Silicon nitride (SiN) 500 nm (PECVD) 30 - 50 kΩ

8 x 8

60 electrodes without internal reference electrode

Without ring Glass ring

Quadrant MEA: 4QMEA1000iR-Ti

0 °C – 125 °C 49 x 49 x 1 mm

Glass

Titanium nitride (TiN) Titanium (Ti)

30 µm

200, 500, 1000 µm

Planar

TiN electrodes (Titanium nitride) Silicon nitride (SiN) 500 nm (PECVD) 30 - 50 kΩ

4 quadrants (13 electrodes each) and centre line (7 electrodes) 59 electrodes 1 internal reference electrode (iR)

Without ring Glass ring Plastic ring w/o thread Plastic ring with thread

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