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Thermo Scientific™ Orion™ ROSS™ Thin Stem Glass Bodied Combination pH Electrode
Top-performance, semi-micro pH electrodes to measure samples as small as 0.2 mL.
Brand: Thermo Scientific™ 8103BN
302.62 EUR valid until 2025-07-11
Use promo code "25721" to get your promotional price.
Description
- Works in extreme case of samples varying from one another by 50°C or more
- Drift is less than 0.002 pH per day, restandardization is minimized
- Fits test tubes, measures samples as small as 0.2mL
- Semi-micro tip
- Cap diameter: 16mm
Includes:
- One 60mL botlle of filling solution, Orion Cat. No. 810007
Recommended for:
- Clinical, pharmaceutical, and food labs, wherever sample size is a constraint

Specifications
Semi micro tip | |
Ceramic | |
0 to 14 | |
Combination Semi-micro pH Electrode, BNC connector | |
3M KCl | |
ROSS | |
To ensure a quick response and free flowing junction, the sensing bulb and reference junction must not dry out. Short-term Storage (up to one week): Soak the electrode in ROSS' pH electrode storage solution, Cat. No. 810001. Long Term Storage (more than one week): Fill the reference chamber and securely cover the fill hole. Cover the sensing bulb and reference junction with the protective cap, sleeve or storage bottle containing a few drops of storage solution. | |
6.5 in. | |
16 mm x 95 mm L |
BNC | |
Glass Body | |
0°C to 100°C | |
<0.002pH/day | |
Standard pH Meter, BNC connector | |
0.01 | |
32°F to 212°F | |
165 mm |
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