![[:lt]HI764113 - pakaitinis optinis ištirpusio deguonies zondas su apsaugine mova, skirtas HI98198 matuokliui[:en]HI764113 Replacement optical dissolved oxygen probe with protective sleeve for HI98198[:]](https://hannainst.lt/wp-content/uploads/2024/07/hi-764113-replacement-optical-dissolved-oxygen-probe-with-protective-sleeve-for-hi-98198-1.jpg)
![[:lt]Jonų stiprumo reguliatorius (ISA), skirtas Amoniako ir Cianido ISE – HI4001-00[:en]Ionic Strength Adjuster (ISA) for Ammonia and Cyanide ISEs - HI4001-00[:]](https://hannainst.lt/wp-content/uploads/2024/07/HI4001-00-4166x4166-9597f34b-acf3-4427-974a-15b72968622c.png)
HI4000-00 is an ionic strength adjuster (ISA) solution for use with bromide, cadmium, chloride, cupric, iodide, and silver/sulphide ion selective electrodes (ISEs). Hanna ISA solutions are formulated to fix the ionic strength of a sample and standards so that they are both constant. Without addition of ISA, an ion selective electrode would measure ion activity; addition of ISA stabilises the ionic strength and permits measurements as ion concentration. With some ISEs, the ISA solution is also used to adjust the solution’s pH or to remove any potential interference from competing ions that are present.
Specifications
| Package | bottles | |
| Size | 500ml | |
| Quantity | 1 | |
| Certificate of Analysis | No |
