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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.
This item is not returnable.
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Description
Thermo Scientific™ Orion™ ROSS Glass Semi-Micro Electrodes provide optimum accuracy and unmatched response in samples of varying temperatures. They are available in chemically resistant glass bodies and are best suited for measuring samples in test tube and small containers.
- 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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Accessories and Services
Optional Accessory
-
Thermo Scientific™ Orion™ pH Buffer Bottles BUFFER SOLUTION PH10, 475ml Product Code: 10213021
21.11 € / 475mL -
Thermo Scientific™ Orion™ pH Buffer Bottles 475ML PH 1.68 BUFFER Product Code: 10520164
28.01 € / 475mL -
Thermo Scientific™ Electrode Storage Bottles for 12mm pH el... X3 Bottle Thermo Scientific Orion electr... Product Code: 10614131 This item is currently unavailable or has been discontinued.
View the product page for possible alternatives.
-
Thermo Scientific™ Orion™ pH Buffer Bottles 475 ML BUFFER SOLUTION 475ML PH7 Product Code: 10653951
21.11 € / 475mL -
Thermo Scientific™ Orion™ All-in-One™ pH Buffer... ALL-IN-ONE ROSS PH BUFFER KIT,, 475ML EA... Product Code: 10669508
159.15 € / 475mL -
Thermo Scientific™ Orion™ pH Buffer Bottles 475 ML BUFFER SOLUTION 475ML PH4 Product Code: 10759161
21.11 € / 475mL -
Thermo Scientific™ Accessories for Orion™ pH Electrod... X5 BULBGUARD FOR GLASS PH ELECT. Product Code: 11757797
45.83 € / Pack of 5 -
Thermo Scientific™ Orion™ pH Electrode Cleaning Solut... X4 PH CLEANING SOL KIT SAMPLE . Product Code: 11772787
70.35 € / Pack of 4 -
Thermo Scientific™ Orion™ pH Electrode Storage Soluti... ROSS PH STORAGE SOLUTION 475ML Product Code: 12073363
96.78 € / 475mL -
Thermo Scientific™ Orion™ pH Electrode Filling Soluti... X5 60ML FILLING SOLUTION KCL 3M (colored... Product Code: 12083363
127.51 € / Pack of 5 -
Thermo Scientific™ Orion™ Storage Sleeve and Base Storage sleeve polypropylene pH electrod... Product Code: 13400789
51.00 € / Each
Promotions
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Thermo Scientific™ Orion™ ROSS™ Thin Stem Glass Bodied Combination pH Electrode > With BNC connector
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