Supply HACH prefilled tube COD reagent 2038215

>Reagents in pre-packed tubes ( )
>Performance features
● Precisely prepared reagents are packed into quantities required for one experiment.
● Minimum processing volume and shortest preparation time.
● Reduce errors in manual preparation of reagents to provide highly precise and reproducible results.
● Reduce and avoid the use of dangerous chemical reagents, such as ammonia nitrogen measurement without mercury.
● It is simpler and easier to process the reacted samples in capped reagent bottles.
● Reduce the waste liquid generated in the laboratory and the resulting waste liquid disposal costs.
>How to use
>●
Just add the specified amount of water sample into the pre-installed tube and tighten the cap. After a period of time, the reaction series can be read directly on the spectrophotometer. concentration value.
Reagents
>Item number/box/box ℃ minutes rapid digestion