Fisherbrand Semimicro Glass Combination pH Electrode

Introduction

The Fisherbrand Semimicro Glass Combination pH Electrode delivers fast, accurate pH measurements for small-volume samples. Its 6 mm glass body fits small tubes, plates, cuvets, cups, and other laboratory vessels with ease. The refillable double-junction design supports reliable measurements in challenging samples containing sulfides, proteins, heavy metals, TRIS, or substances that may react with silver. A twist-open and close mechanism makes refilling simple, while continuous electrical shielding helps reduce electrical noise and provides stable, reproducible readings.

pH Electrode

Refillable glass pH electrodes. Ideal for use with small volume tubes, plates, cuvets, cups and other vessels.

ACCUMET 6MM GLASS PH DJ BNC

• Tris compatible
• Provide fast, accurate measurements
• Refillable electrodes use twist open and close mechanism
• All accumet™ electrodes feature continuous electrical shielding and insulation of the internal elements, cable and connectors for extremely stable, reproducible readings with a minimum of electrical noise.
• Double junction electrtodes are ideal for measuring samples that have sulfides, proteins, heavy metals, TRIS, or anything that might react with silver

Specifications

• Description: pH Electrode
• Connector Types: BNC
• Junction: Double
• Material: Glass Body
• Type: pH, Combination, Refillable
• Filling Solution Type: SP138-500
• For Use With (Application): Small samples
• Temperature (Metric): Range Max: 80°C
• Length (Metric): 160 mm
• Diameter (English): 0.23 in.
• Diameter (Metric): 6 mm

Why Choose the Fisherbrand Semimicro Glass Combination pH Electrode?

• Designed for Small Samples: The compact 6 mm glass body works well with small-volume tubes, plates, cuvets, cups, and other laboratory vessels.
• Fast & Accurate Results: The electrode provides responsive and reliable pH measurements for demanding laboratory applications.
• Double-Junction Design: The double-junction construction helps minimize contamination and performs well with samples containing sulfides, proteins, heavy metals, and TRIS.
• Refillable Construction: The refillable design uses a convenient twist-open and close mechanism for easy filling-solution maintenance.
• Low Electrical Noise: Continuous shielding and insulation protect the internal elements, cable, and connectors to support stable and reproducible readings.
• Wide Temperature Capability: The electrode supports applications up to 80°C, providing flexibility for various laboratory testing conditions.
• BNC Connectivity: The BNC connector enables convenient compatibility with many laboratory pH meters.