Thermo Scientific™ Orion™ Double Junction Semi-Micro Stem Glass Bodied Combination pH Electrode

Description

Top-performance, semi-micro pH electrodes to measure samples as small as 0.2 mL.

Thermo Scientific™ Orion™ Double Junction Semi-Micro Electrodes provide reliable and accurate measurements of routine samples. They are available in chemically resistant glass bodies and best suited for measuring general samples as small as 0.2mL, in test tubes and small containers.

 

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.

 

Solutions required 

Electrode fill solution

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, 475ml 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

910008      3M KCl filling solution, 60mL 1 bottle

 

Warranty period

12 months from date of purchase

Specifications

• Description: Double Junction pH Electrode
• Connector Types: BNC (Waterproof)
• Junction: Ceramic
• Material: Glass Body
• pH Range: 0 to 14
• Temperature (Metric) Operating: 0°C to 60°C
• Type: Double Junction pH Electrode
• Filling Solution Type: 3M KCl
• Internal Reference: Ag/AgCl Double Junction
• Precision: 0.02
• Temperature (English) Operating: 32°F to 140°F