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Calibrate, clean, store.
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APERA INSTRUMENTS / AI1170
Apera’s AI1170 probe care kit gathers everything routine pH electrode maintenance needs: pH 4.00, 7.00 and 10.01 calibration buffers (4 oz each), 3M KCl soaking solution for maintaining the sensitivity of your sensor, probe cleaning solution and a brush for cleaning off tough contamination, and a CalPod solution organizer.
The buffers are standardized against NIST certified pH references to within 0.01 pH at 25°C, with a two-year shelf life.
Store, clean, refill and check your electrodes. Most pH and ORP electrodes store in 3M KCl; Protelyte and LiCl are for the specific electrodes named on their cards.
AI1107 / AI1106
Store pH and ORP electrodes
Keeps the glass hydrated so readings stay fast and accurate.
AI1166
Remove grease and deposits
For grease, dairy deposits, beverage stains and sticky residues.
AI1190
LabSen 821/823, 753/763
Storage and refill for Protelyte-electrolyte LabSen electrodes.
AI1172
Non-aqueous pH electrodes
Reference refill for electrodes used in organic solvents.
AI1141
Check ORP electrodes
Reading should fall within ±10 mV of the bottle value.
AI1170
Calibrate, clean, store
Buffers, KCl, cleaning solution and brush in one box.
AI2910
Holds 4 solutions
Lidded cups and a center electrode hole; reuse solutions between calibrations.
Contents follow Apera’s AI1170 listing.
Calibrate at pH 7.00 first, then pH 4.00 and pH 10.01. Pour each buffer into its own cup in the organizer, rinse the electrode with distilled or deionized water between points, and never pour used buffer back into the bottle.
Soak a fouled electrode in the cleaning solution for 30 minutes to 2 hours, rinse, re-soak in 3M KCl for at least 2 hours, then recalibrate.
Keep the electrode in 3M KCl between uses. Never store it in distilled or deionized water.
Buy single bottles to top up: pH 4.00 Buffer, pH 7.00 Buffer, pH 10.01 Buffer, 3M KCl Storage Solution.
pH 4.00, 7.00 and 10.01 buffers, 4 oz each; 3M KCl soaking solution, 4 oz; Electrode cleaning solution, 8 oz; Cleaning brush; CalPod solution organizer.
±0.01 pH at 25°C (77°F), standardized against NIST certified pH references.
Two years for the pH buffers. Expiration dates are printed on each bottle.
Yes. The solutions calibrate any brand of pH meter, tester or controller.
Check the catalog number (AI1170) against your meter, electrode and calibration routine, then return to the live price and ordering controls.
Shelf life: 2 years for pH buffers. Expiration dates printed on each bottle.
Store at room temperature, away from direct sunlight, with caps tightly closed.
Apera prints the expiration date and a temperature reference chart on each bottle. Safety data sheets and a certificate of analysis are available from Apera on request; contact Blue Tiger Scientific with your order number and lot.
email us here: info@bluetigerscientific.com or live chat
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