pH,Buffers,Solutions,Sensorex

pH Buffers and Solutions From Sensorex


Sensorex - pH Buffers and Solutions

pH,Buffers,Solutions,SensorexSensorex supplies pH buffers as pre-mixed ready-to-use color coded liquids--blue for 10pH, red for 4.01pH, and yellow for 7pH.  Several other useful chemicals are available.   Electrode storage solution will help you to maximize the storage life of all your electrodes. Reference electrode refill solutions, as well as several types of gels are available.

pH Buffers

Sensorex buffers are accurate to within 0.01 pH units @ 25C and remain stable over long periods of time.

Standard packaging is shown below.  Buffers are available in pint (473 ml) or gallon (3.784 Liter) sizes.

As with all buffers, these solutions are temperature sensitive. For accurate calibration, heat or cool your buffer solution to 25 degrees C before using. If this is not convenient, compensate for For the thermal errors associated with these buffers.

pH,Buffers,Solutions,Sensorex

Buffers and Solutions
  pH Buffers 4.01 + 7.00 + 10.00
  pH Storage Solution
  Liquid Reference Fill Solution
  pH Electrode GEL
  pHASE Refill Solution
 

Storage Solution

All Sensorex pH electrodes are shipped with soaker bottles or caps that are filled with a special soaking solution.  This ensures that the electrodes are ready to work, right out of the box.  No rejuvenation is needed.  This soaker solution is a perfect balance of chemicals to maximize the life of any glass membrane pH electrode.  Order part number S16.

Reference Refill Solutions and Gels

Several types of reference refill and gel solutions are available for your laboratory electrodes including S17, S18, S19 and S20 shown below.

pH Electrode Solutions
Part #
Description
Size
B-104
Buffer 4.01
1 Pint (473 ml)
B-107
Buffer 7.00
1 Pint (473 ml)
B-110
Buffer 10.00
1 Pint (473 ml)
B-804
Buffer 4.01
1 Gallon (3.784 Liters)
B-807
Buffer 7.00
1 Gallon (3.784 Liters)
B-810
Buffer 10.00
1 Gallon (3.784 Liters)
S16
pH Electrode Storage Solution
1 Pint (473 ml)
S17
Ref Solution 3.5 M KCl +Sat AgCl
4 oz. (100 ml)
S18
Reference Gel
6 oz. (150 ml)
S19
Double Junction Gel
6 oz. (150 ml)
S20
pHase Refill Solution
4 oz. (100 ml)