Thermo Orion Spear Tip pH Electrodes
Features
- Can be used with TRIS samples, proteins or sulfides
- Available in single junction or double junction
- Refillable designs
- Free ground shipping
- Expedited repair and warranty service
- Lifetime technical support
- More
Overview
The Thermo Orion spear tip pH electrodes can be used for piercing soft samples like cheese or fruit or cutting through tougher samples such as meat. All have refillable designs. They are available in single-junction or double-junction designs, which can be used with TRIS samples, proteins or sulfides.
Applications
The ROSS spear tip electrode offers the proven accuracy and response that ROSS electrodes are known for and is a double junction electrode. It is suited for semi-solid samples.
Options
- The 9163SC is suited for routine measurements and is for use in semi-solid samples.
- The KnipHe electrode has a glass electrode that is encased in a stainless steel housing with a cutting blade at the tip. It is used for tough samples such as meat. It has a double junction design.
- The 9162BNWP can be used for soft samples or routine clean water measurements. It has a single junction design.
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Having grown up spending summers on the shores of Lake Huron, Helen Baulch, an associate professor at the School of Environment and Sustainability at the University of Saskatchewan , has always been dedicated to the protection of water resources. 
 
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