Bayanan samfurin:

Jimlar nitrogen (TN) a cikin ruwa yana daya daga cikin mahimman alamun auna ingancin ruwa. Ƙididdigar jimlar alamun nitrogen yana taimaka wajen kimanta gurɓataccen ruwa da tsarkakewar kansa, wanda ke da mahimmanci ga kare muhalli. Wannan jerin kayayyakin tunani da ma'aikatar kare muhalli HJ 636 masana'antu ka'idoji, dacewa da daidaitawa da jimlar nitrogen a cikin surface ruwa, karkashin kasa ruwa, municipal sharar gida, masana'antu sharar gida ruwa.

Babban adadin jimlar nitrogen prefabricated tubular reagentAbubuwa:

• ​Amintacce - Good repeatability, tabbatar da gwajin daidaito;

• High inganci - gwajin tsari ne mai sauki da kuma dacewa, rage lokaci kudin, inganta aiki yadda ya kamata;

• Tsaro - rage damar hadawa da sinadarai masu haɗari don tabbatar da lafiyar jiki na aiki;

• muhalli - karamin amfani da reagent, samar da ƙananan sharar ruwa;

• Flexible aikace-aikace - zai iya kai tsaye maye gurbin manyan brands reagents ba tare da sake gina curves.

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Babban adadin jimlar nitrogen prefabricated tubular reagentHanyar aiki:

1：Cire 2 TN prefabricated bututun A, daya daga cikinsu ƙara 0.5mL ultra tsabta ruwa a matsayin blank darajar, da kuma wani ƙara 0.5mL ruwa samfurin da za a auna;

2：Ƙara wani kunshin TN (HR) (I) reagents daban-daban a cikin bututun narkewa da aka ƙara da blank da samfurin ruwa；

3：Tsabtace waje bango na bututu tare da dustless takarda, hannu hannu rufi reversed daidai prefabricated bututu a cikin mafita；

4：Bude mai narkewa, dumama zuwa 120 ° C, saita lokaci zuwa 30min, sanya biyu bututun gwaji don narkewa a cikin narkewa；

5：Sanya mai narkewa prefabricated A bututun a cikin gwajin bututun rack sanyaya zuwa dakin zafin jiki；

6：Ƙara kunshin TN (HR) (II) reagent a kowane sanyaya mai kyau prefabricated bututun A, shake 15S da kuma tsaya 3min；

7：Ƙara wani kunshin TN (HR) (III) reagent a kowane da aka sanya prefabricated bututun A, shake 15S da kuma sanya 2min；

8：Shirya daidai adadin TN prefabricated bututun B, motsa ruwa daga 2.00mL prefabricated bututun A zuwa daidai prefabricated bututun B da kuma rawa；

9：Bayan rawar da prefabricated bututun B sanya a cikin gwajin bututun rack tsaya 5min；

10：tsabtace bangon waje na bututun tare da takarda mai ƙura (a wannan lokacin an hana haɗuwa da mafita);

10: Sanya wani m blank prefabricated bututu a cikin kayan aiki karanta sifili; Sanya mai kula da samfurin bututun a cikin karatun kayan aiki.

Lura:Za a iya maye gurbin manyan alamun reagents kai tsaye ba tare da buƙatar sake gina curve ba.

auna kewayon: