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PA-1111
Orion® Star A111 benchtop pH meter and electrode holder only
PA-1111A
Orion® Star A111 benchtop pH meter kit, including:
- Meter
- Electrode holder
- O-9157BNMD refillable pH/ATC triode
- pH buffers
- Storage and cleaning solution
PA-1112
Orion® Star A211 benchtop pH meter and electrode holder only
PA-1112A
Orion® Star A211 benchtop pH meter kit, including:
- Meter
- Electrode holder
- O-8302 pH/ATC triode
- Buffers
- Storage and cleaning solutions