Glass Body Standard Size Combination Electrodes

주요특징

• Fisherbrand™ accumet™ Glass Body Standard Size Combination Electrodes - Mercury-Free
• For routine pH and titration measurements with small samples and small vessels, where separate half-cell electrodes may be impractical

Fisherbrand™ accumet™ Glass Body Standard Size Combination Electrodes - Mercury-Free

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Description**

For routine pH and titration measurements with small samples and small vessels, where separate half-cell electrodes may be impractical

• 0 to 14pH range
• Porous ceramic junction
• Twist-open/twist-close cap for easy filling
• Constant distance between FS-5 Universal Glass pH bulb and reference junction means high reproducibility
• Immersion depth, ~4 in. (10cm)
• 30 in. long (76.2cm) leads, except 13-620-91, which has 60 in.L (152.4cm) lead

Choice of Ag/AgCl Single- or Double-Junction internal reference elements

• Single-junction models with Ag/AgCl reference are perfect for routine pH and titration measurements of aqueous solutions with small samples, small vessels
• Double-junction models with Ag/AgCl reference are useful in aqueous and nonaqueous solutions, and in applications requiring TRIS buffers
• For aqueous and nonaqueous samples
• Double-junction Ag/AgCl eliminate measurement and clogging problems when used in research with Tris buffers

Specifications

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