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

Catalog No.	Connector Types
13-303-159	BNC

Catalog No. 13-303-159 Supplier Thermo Scientific™ Supplier No. 9121APWP

Description

Pierce soft and semi-solid samples like cheese, meat, or fruit with a refillable spear tip pH electrode.

Thermo Scientific™ Orion™ Spear Tip Double Junction pH Electrodes provide reliable and accurate measurements of meat, cheese and sludge samples. These electrodes are best suited for piercing solid/semi-solid samples and measuring small volume samples.

 

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, 475 mL, 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 60 mL 1 bottle

Warranty period

• 12 months from date of purchase

Specifications

• Description: Orion 9121APWP Double Junction Replacement KNIpHE Combination pH electrode
• Connector Types: BNC
• Junction: Ceramic
• Material: Glass Body
• pH Range: 0 to 14
• Temperature (Metric) Operating: 0°C to 60°C
• Type: Combination pH Electrode, Replacement
• Filling Solution Type: 3M KCl
• For Use With (Equipment): Standard pH Meter
• Internal Reference: Ag/AgCl Double Junction
• Storage Requirements: Store electrode in Orion pH electrode storage solution 910001
• Temperature (English) Operating: 32°F to 140°F