Our pH Buffers, cleaning and storage solutions are made to meet high industry standards. On this page you will find calibration buffers, reference filling solutions, cleaning solutions and storage solutions.

 

Our buffers will satisfy the researcher in the laboratory, scientists in the plant or out in the field, etc. Simply Rinse electrode with small portion of Buffer: then standardize in sufficient fresh buffer solution to completely submerge electrode tips. 

Be advised: Do not return used buffer to bottle.

 

EID Corp. offers many types, styles and colors of pH buffers. We will customize them for you. Let us know the bottle style and solution colors and values you are looking for and we will mix them to your specifications. Contact EID sales team for more details. Enjoy the thousands around the world who use them every day to calibrate and protect their electrodes.

 

Description and SKU#

Price

Picture

pH 4.01 Buffer 

Color Red. 4 pH +/- 0.01pH @25oC

EID-B-401-PH16 for 16oz bottle

EID-B-401-PH00 for 1Gal. bottle

 

 

8.75

28.00

 

 

 

pH 7.00 Buffer 

Color Green 7 pH +/- 0.01pH @25oC

EID-B-700-PH16 for 16oz bottle

EID-B-700-PH00 for 1Gal. bottle

 

 

8.75

28.00

pH 10.01

Color Blue. 10 pH +/- 0.01pH@25oC

EID-B-101-PH16 for 16oz bottle

EID-B-101-PH00 for 1Gal. bottle

 

 

8.75

28.00

pH, ORP & ISE Cleaning Solutions 

They clean and rejuvenate slow response or dirty pH electrodes.

EID-C-00A-PH04 for 4oz bottle 0.1 N HCI

EID-C-00A-PH08 for 8oz bottle 0.1 N HCI

EID-C-00A-PH16 for 16oz bottle 0.1 N HCI

EID-C-00A-PH00 for 1Gal. bottle 0.1 N HCI

 

 

 

5.50

7.75

16.00

43.00

pH, ORP & ISE Protein Cleaning Solutions 

Used to clean and rejuvenate dirty pH electrodes.

EID-C-00P-PH04 for 4oz bottle

EID-C-00P-PH08 for 8oz bottle

EID-C-00P-PH16 for 16oz bottle

EID-C-00P-PH00 for 1Gal. bottle

 

 

8.75

12.99

18.75

72.00

pH, ORP & ISE Storage Solutions 

Used for storage of pH electrodes. Helps maintain response speed and longevity of pH electrodes.

EID-S-000-PH04 for 4oz bottle 4M KCI & pH4 Buffer

EID-S-000-PH08 for 8oz bottle

EID-S-000-PH16 for 16oz bottle

 

 

 

6.00

9.00

15.00