Incazelo emfushane:

Ibhodlela le-reagent enentambo elivalwe kahle, akukho ukuvuza kwamanzi, impahla ephezulu ye-borosilicate inezinzuzo ezilandelayo:

1. Ikepisi nebhodlela zinokumelana nokugqwala okuhle nokumelana nokushisa.Angakwazi uku-autoclaved ekushiseni okuphezulu (140 °C), ukuze asetshenziswe kabusha.

2, ikepisi elingaphandle elingavuzi, indandatho evimbela ukuvuza emise okwe-O!Ikepisi nomzimba webhodlela kungavalwa ngokuqinile ngaphandle koketshezi oluvuzayo;

3, enembobo enkulu, kulula ukuyilahla futhi ulungiselele isisombululo;

I-4, izinto ezisezingeni eliphakeme, ubulukhuni obuphezulu, ukukhanya okuphezulu;