Orion™ Combination pH Electrodes

Orion™ Double Junction Electrodes have an isolated Ag/AgCl reference system which prevents silver from coming in contact with the sample. Great for measuring TRIS buffer, sulfide and protein samples. While Orion™ Single Junction Electrodes provide a reliable and accurate option for routine pH measurement of typical samples.

Solutions required:

Electrode fill solution for GD9156BNWP

• 910008 3M KCl filling solution, 5 x 60 mL bottles

Electrode storage solution

• 910001 pH electrode storage solution, 475 mL bottle

pH buffers

• 910168 pH 1.68 buffer, NIST traceable, 475 mL
• 910104 pH 4.01 buffer, color coded red, NIST traceable, 475 mL
• 910105 pH 5.00 buffer, color coded orange, NIST traceable, 475 mL
• 910686 pH 6.86 buffer, DIN standard, NIST traceable, 475 mL
• 910107 pH 7.00 buffer, color coded yellow, NIST traceable, 475 mL
• 910918 pH 9.18 buffer, DIN standard, NIST traceable, 475 mL
• 910110 pH 10.01 buffer, color coded blue, NIST traceable, 475 mL
• 910112 pH 12.46 buffer, NIST traceable, 475 mL
• 910199 Standard All-in-One pH buffer kit, includes pH 4.01, 7.00 and 10.01 buffers, 475 mL each, pH electrode storage solution, 475ml, and 12 mm electrode storage bottle

pH cleaning solution kit

• 900020 Cleaning solution A and C, 30 mL each. B and D, 60 mL each

Items included with GD9156BNWP

• 910008 3M KCl filling solution 60 mL 1 bottle

Warranty period

• GD9156BNWP: 12 months from date of purchase
• GD9106BNWP and GS9106BNWP: 6 months from date of purchase