§¬§à§Þ§á§Ñ§ß§Ú§ñ ICP Sensor §ã 2010 §Ô§à§Õ§Ñ §ñ§Ó§Ý§ñ§Ö§ä§ã§ñ §á§â§à§Ú§Ù§Ó§à§Õ§Ú§ä§Ö§Ý§Ö§Þ §Þ§Ö§ä§Ö§à§â§à§Ý§à§Ô§Ú§é§Ö§ã§Ü§Ú§ç §Õ§Ñ§ä§é§Ú§Ü§à§Ó §Ú §á§à§ã§ä§Ñ§Ó§ë§Ú§Ü§à§Þ §â§Ö§ê§Ö§ß§Ú§Û §Õ§Ý§ñ §Þ§à§ß§Ú§ä§à§â§Ú§ß§Ô§Ñ §à§Ü§â§å§Ø§Ñ§ð§ë§Ö§Û §ã§â§Ö§Õ§í.
§¬§Ñ§Ü §á§à§Ô§â§å§Ø§ß§í§Ö pH-§Ù§à§ß§Õ§í §á§à§Þ§à§Ô§Ñ§ð§ä §á§â§Ö§Õ§à§ä§Ó§â§Ñ§ä§Ú§ä§î §Ù§Ñ§Ô§â§ñ§Ù§ß§Ö§ß§Ú§Ö §ã§ä§à§é§ß§í§ç §Ó§à§Õ?
§±§à§ß§Ú§Þ§Ñ§ß§Ú§Ö §Ó§Ñ§Ø§ß§à§ã§ä§Ú §Þ§à§ß§Ú§ä§à§â§Ú§ß§Ô§Ñ pH §Ó §å§á§â§Ñ§Ó§Ý§Ö§ß§Ú§Ú §ã§ä§à§é§ß§í§Þ§Ú §Ó§à§Õ§Ñ§Þ§Ú
§£ §ã§à§Ó§â§Ö§Þ§Ö§ß§ß§í§ç §à§ä§â§Ñ§ã§Ý§ñ§ç §á§â§à§Þ§í§ê§Ý§Ö§ß§ß§à§ã§ä§Ú §å§á§â§Ñ§Ó§Ý§Ö§ß§Ú§Ö §ã§ä§à§é§ß§í§Þ§Ú §Ó§à§Õ§Ñ§Þ§Ú §ñ§Ó§Ý§ñ§Ö§ä§ã§ñ §Ó§Ñ§Ø§ß§Ö§Û§ê§Ú§Þ §Ñ§ã§á§Ö§Ü§ä§à§Þ §ï§Ü§à§Ý§à§Ô§Ú§é§Ö§ã§Ü§à§Û §à§ä§Ó§Ö§ä§ã§ä§Ó§Ö§ß§ß§à§ã§ä§Ú. §³§Ý§à§Ø§ß§à§ã§ä§î §ã§Ú§ã§ä§Ö§Þ §à§é§Ú§ã§ä§Ü§Ú §ã§ä§à§é§ß§í§ç §Ó§à§Õ §ä§â§Ö§Ò§å§Ö§ä §ä§à§é§ß§à§Ô§à §Þ§à§ß§Ú§ä§à§â§Ú§ß§Ô§Ñ §Õ§Ý§ñ §à§Ò§Ö§ã§á§Ö§é§Ö§ß§Ú§ñ §á§à§Õ§Õ§Ö§â§Ø§Ñ§ß§Ú§ñ §Ü§Ñ§é§Ö§ã§ä§Ó§Ñ §Ó§à§Õ§í. pH, §Ü§Ý§ð§é§Ö§Ó§à§Û §á§à§Ü§Ñ§Ù§Ñ§ä§Ö§Ý§î §Ü§Ñ§é§Ö§ã§ä§Ó§Ñ §Ó§à§Õ§í, §Ú§Ô§â§Ñ§Ö§ä §â§Ö§ê§Ñ§ð§ë§å§ð §â§à§Ý§î §Ó §à§á§â§Ö§Õ§Ö§Ý§Ö§ß§Ú§Ú §ã§à§ã§ä§à§ñ§ß§Ú§ñ §ï§ä§Ú§ç §ã§Ú§ã§ä§Ö§Þ. §¬§Ú§ã§Ý§à§ä§ß§í§Ö §Ú§Ý§Ú §ë§Ö§Ý§à§é§ß§í§Ö §å§ã§Ý§à§Ó§Ú§ñ §Þ§à§Ô§å§ä §á§â§Ú§Ó§Ö§ã§ä§Ú §Ü §Ù§Ñ§Ô§â§ñ§Ù§ß§Ö§ß§Ú§ð, §á§â§Ö§Õ§ã§ä§Ñ§Ó§Ý§ñ§ñ §à§á§Ñ§ã§ß§à§ã§ä§î §Õ§Ý§ñ §Ù§Õ§à§â§à§Ó§î§ñ §é§Ö§Ý§à§Ó§Ö§Ü§Ñ §Ú §ï§Ü§à§ã§Ú§ã§ä§Ö§Þ. §±§à§Ô§â§å§Ø§ß§í§Ö pH-§Ù§à§ß§Õ§í §á§â§Ö§Õ§Ý§Ñ§Ô§Ñ§ð§ä §Ú§ß§ß§à§Ó§Ñ§è§Ú§à§ß§ß§à§Ö §â§Ö§ê§Ö§ß§Ú§Ö §Õ§Ý§ñ §Þ§à§ß§Ú§ä§à§â§Ú§ß§Ô§Ñ §å§â§à§Ó§ß§ñ pH §Ó §â§Ö§Ø§Ú§Þ§Ö §â§Ö§Ñ§Ý§î§ß§à§Ô§à §Ó§â§Ö§Þ§Ö§ß§Ú, §Ô§Ñ§â§Ñ§ß§ä§Ú§â§å§ñ, §é§ä§à §ã§Ú§ã§ä§Ö§Þ§í §à§ã§ä§Ñ§ð§ä§ã§ñ §ã§Ó§à§Ò§à§Õ§ß§í§Þ§Ú §à§ä §Ù§Ñ§Ô§â§ñ§Ù§ß§Ö§ß§Ú§Û.
§¹§ä§à §ä§Ñ§Ü§à§Ö §á§à§Ô§â§å§Ø§ß§í§Ö pH-§Ù§à§ß§Õ§í §Ú §Ü§Ñ§Ü §à§ß§Ú §â§Ñ§Ò§à§ä§Ñ§ð§ä?
§±§à§Ô§â§å§Ø§ß§í§Ö pH-§Ù§à§ß§Õ§í ¡ª §ï§ä§à §á§Ö§â§Ö§Õ§à§Ó§í§Ö §á§â§Ú§Ò§à§â§í, §â§Ñ§Ù§â§Ñ§Ò§à§ä§Ñ§ß§ß§í§Ö §Õ§Ý§ñ §Ú§ã§á§à§Ý§î§Ù§à§Ó§Ñ§ß§Ú§ñ §á§à§Õ §Ó§à§Õ§à§Û, §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§ð§ë§Ú§Ö §ä§à§é§ß§í§Ö §Ú§Ù§Þ§Ö§â§Ö§ß§Ú§ñ pH §Ó §ã§å§â§à§Ó§í§ç §å§ã§Ý§à§Ó§Ú§ñ§ç. §¿§ä§Ú §Ù§à§ß§Õ§í §ã§à§ã§ä§à§ñ§ä §Ú§Ù §ï§Ý§Ö§Ü§ä§â§à§Õ§à§Ó, §Ô§Ö§ß§Ö§â§Ú§â§å§ð§ë§Ú§ç §ï§Ý§Ö§Ü§ä§â§Ú§é§Ö§ã§Ü§Ú§Ö §ã§Ú§Ô§ß§Ñ§Ý§í, §á§â§à§á§à§â§è§Ú§à§ß§Ñ§Ý§î§ß§í§Ö §Ü§Ú§ã§Ý§à§ä§ß§à§ã§ä§Ú §Ú§Ý§Ú §ë§Ö§Ý§à§é§ß§à§ã§ä§Ú §â§Ñ§ã§ä§Ó§à§â§Ñ. §ª§ç §á§à§â§ä§Ñ§ä§Ú§Ó§ß§à§ã§ä§î §Ú §Õ§à§Ý§Ô§à§Ó§Ö§é§ß§à§ã§ä§î §Õ§Ö§Ý§Ñ§ð§ä §Ú§ç §Ú§Õ§Ö§Ñ§Ý§î§ß§í§Þ§Ú §Õ§Ý§ñ §Ú§ã§á§à§Ý§î§Ù§à§Ó§Ñ§ß§Ú§ñ §Ó §ã§Ý§à§Ø§ß§í§ç §å§ã§Ý§à§Ó§Ú§ñ§ç, §ä§Ñ§Ü§Ú§ç §Ü§Ñ§Ü §Ô§Ý§å§Ò§à§Ü§Ñ§ñ §Ó§à§Õ§Ñ §Ú§Ý§Ú §ß§Ö§Ò§Ý§Ñ§Ô§à§á§â§Ú§ñ§ä§ß§Ñ§ñ §á§à§Ô§à§Õ§Ñ. §£ §à§ä§Ý§Ú§é§Ú§Ö §à§ä §ä§â§Ñ§Õ§Ú§è§Ú§à§ß§ß§í§ç §Þ§Ö§ä§à§Õ§à§Ó, §á§à§Ô§â§å§Ø§ß§í§Ö §Ù§à§ß§Õ§í §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§ð§ä §ß§Ö§á§â§Ö§â§í§Ó§ß§í§Û §Þ§à§ß§Ú§ä§à§â§Ú§ß§Ô, §á§à§Ó§í§ê§Ñ§ñ §Ú§ç §ï§æ§æ§Ö§Ü§ä§Ú§Ó§ß§à§ã§ä§î §Ó §á§à§Õ§Õ§Ö§â§Ø§Ñ§ß§Ú§Ú §Ü§Ñ§é§Ö§ã§ä§Ó§Ñ §Ó§à§Õ§í.
§¶§Ñ§Ü§ä§à§â§í, §Ó§Ý§Ú§ñ§ð§ë§Ú§Ö §ß§Ñ §å§â§à§Ó§Ö§ß§î pH §Ó §ã§Ú§ã§ä§Ö§Þ§Ñ§ç §à§é§Ú§ã§ä§Ü§Ú §ã§ä§à§é§ß§í§ç §Ó§à§Õ.
§¯§Ñ §å§â§à§Ó§Ö§ß§î pH §Ó §ã§Ú§ã§ä§Ö§Þ§Ñ§ç §à§é§Ú§ã§ä§Ü§Ú §ã§ä§à§é§ß§í§ç §Ó§à§Õ §Ó§Ý§Ú§ñ§ð§ä §ß§Ö§ã§Ü§à§Ý§î§Ü§à §æ§Ñ§Ü§ä§à§â§à§Ó, §Ó§Ü§Ý§ð§é§Ñ§ñ §Ü§à§Ý§Ö§Ò§Ñ§ß§Ú§ñ §ä§Ö§Þ§á§Ö§â§Ñ§ä§å§â§í, §ä§å§â§Ò§å§Ý§Ö§ß§ä§ß§à§ã§ä§î, §Ò§Ú§à§Ý§à§Ô§Ú§é§Ö§ã§Ü§å§ð §Ñ§Ü§ä§Ú§Ó§ß§à§ã§ä§î §Ú §Ü§Ñ§é§Ö§ã§ä§Ó§à §á§à§ã§ä§å§á§Ñ§ð§ë§Ö§Û §Ó§à§Õ§í. §ª§Ù§Þ§Ö§ß§Ö§ß§Ú§ñ §ä§Ö§Þ§á§Ö§â§Ñ§ä§å§â§í §Þ§à§Ô§å§ä §ã§å§ë§Ö§ã§ä§Ó§Ö§ß§ß§à §Ó§Ý§Ú§ñ§ä§î §ß§Ñ §á§à§Ü§Ñ§Ù§Ñ§ß§Ú§ñ pH, §Ñ §ä§å§â§Ò§å§Ý§Ö§ß§ä§ß§à§ã§ä§î §Þ§à§Ø§Ö§ä §á§â§Ú§Ó§à§Õ§Ú§ä§î §Ü §ß§Ö§ä§à§é§ß§à§ã§ä§ñ§Þ. §¢§Ú§à§Ý§à§Ô§Ú§é§Ö§ã§Ü§Ú§Ö §á§â§à§è§Ö§ã§ã§í, §ä§Ñ§Ü§Ú§Ö §Ü§Ñ§Ü §Þ§Ú§Ü§â§à§à§â§Ô§Ñ§ß§Ú§Ù§Þ§í, §ã§á§à§ã§à§Ò§ã§ä§Ó§å§ð§ä §Ú§Ù§Þ§Ö§ß§Ö§ß§Ú§ð pH, §é§ä§à §ä§â§Ö§Ò§å§Ö§ä §â§Ö§Ô§å§Ý§ñ§â§ß§à§Ô§à §Þ§à§ß§Ú§ä§à§â§Ú§ß§Ô§Ñ. §±§à§ß§Ú§Þ§Ñ§ß§Ú§Ö §ï§ä§Ú§ç §æ§Ñ§Ü§ä§à§â§à§Ó §Ú§Þ§Ö§Ö§ä §â§Ö§ê§Ñ§ð§ë§Ö§Ö §Ù§ß§Ñ§é§Ö§ß§Ú§Ö §Õ§Ý§ñ §ï§æ§æ§Ö§Ü§ä§Ú§Ó§ß§à§Ô§à §å§á§â§Ñ§Ó§Ý§Ö§ß§Ú§ñ pH, §à§Ò§Ö§ã§á§Ö§é§Ö§ß§Ú§ñ §ï§æ§æ§Ö§Ü§ä§Ú§Ó§ß§à§Û §â§Ñ§Ò§à§ä§í §ã§Ú§ã§ä§Ö§Þ §Ú §á§â§Ö§Õ§à§ä§Ó§â§Ñ§ë§Ö§ß§Ú§ñ §Ù§Ñ§Ô§â§ñ§Ù§ß§Ö§ß§Ú§ñ.
§¬§Ñ§Ü §á§à§Ô§â§å§Ø§ß§í§Ö pH-§Ù§à§ß§Õ§í §á§â§Ö§Õ§à§ä§Ó§â§Ñ§ë§Ñ§ð§ä §Ù§Ñ§Ô§â§ñ§Ù§ß§Ö§ß§Ú§Ö
§±§à§Ô§â§å§Ø§ß§í§Ö §Õ§Ñ§ä§é§Ú§Ü§Ú pH §á§â§Ö§Õ§à§ä§Ó§â§Ñ§ë§Ñ§ð§ä §Ù§Ñ§Ô§â§ñ§Ù§ß§Ö§ß§Ú§Ö §Ò§Ý§Ñ§Ô§à§Õ§Ñ§â§ñ §â§Ñ§ß§ß§Ö§Þ§å §à§Ò§ß§Ñ§â§å§Ø§Ö§ß§Ú§ð §Ñ§ß§à§Þ§Ñ§Ý§Ú§Û, §é§ä§à §á§à§Ù§Ó§à§Ý§ñ§Ö§ä §á§â§Ú§ß§Ú§Þ§Ñ§ä§î §å§á§â§Ö§Ø§Õ§Ñ§ð§ë§Ú§Ö §Þ§Ö§â§í §Õ§Ý§ñ §á§à§Õ§Õ§Ö§â§Ø§Ñ§ß§Ú§ñ §Ü§Ñ§é§Ö§ã§ä§Ó§Ñ §Ó§à§Õ§í. §®§à§ß§Ú§ä§à§â§Ú§ß§Ô §Ó §â§Ö§Ø§Ú§Þ§Ö §â§Ö§Ñ§Ý§î§ß§à§Ô§à §Ó§â§Ö§Þ§Ö§ß§Ú §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§Ö§ä §ß§Ö§Þ§Ö§Õ§Ý§Ö§ß§ß§à§Ö §â§Ö§Ñ§Ô§Ú§â§à§Ó§Ñ§ß§Ú§Ö §ß§Ñ §Ú§Ù§Þ§Ö§ß§Ö§ß§Ú§ñ, §á§â§Ö§Õ§à§ä§Ó§â§Ñ§ë§Ñ§ñ §á§à§ä§Ö§ß§è§Ú§Ñ§Ý§î§ß§à§Ö §Ù§Ñ§Ô§â§ñ§Ù§ß§Ö§ß§Ú§Ö. §¡§Ó§ä§à§Þ§Ñ§ä§Ú§é§Ö§ã§Ü§Ú§Ö §à§á§à§Ó§Ö§ë§Ö§ß§Ú§ñ §Ù§Ñ§á§å§ã§Ü§Ñ§ð§ä §Õ§Ö§Û§ã§ä§Ó§Ú§ñ §á§à §ä§Ö§ç§ß§Ú§é§Ö§ã§Ü§à§Þ§å §à§Ò§ã§Ý§å§Ø§Ú§Ó§Ñ§ß§Ú§ð, §à§á§ä§Ú§Þ§Ú§Ù§Ú§â§å§ñ §â§Ñ§Ò§à§ä§å §ã§Ú§ã§ä§Ö§Þ§í. §¬§â§à§Þ§Ö §ä§à§Ô§à, §á§à§ã§ä§à§ñ§ß§ß§í§Û §ã§Ò§à§â §Õ§Ñ§ß§ß§í§ç §ã§á§à§ã§à§Ò§ã§ä§Ó§å§Ö§ä §à§á§ä§Ú§Þ§Ú§Ù§Ñ§è§Ú§Ú §á§â§à§è§Ö§ã§ã§Ñ, §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§ñ §ß§Ñ§Õ§Ö§Ø§ß§å§ð §Ú §å§ã§ä§à§Û§é§Ú§Ó§å§ð §à§é§Ú§ã§ä§Ü§å §ã§ä§à§é§ß§í§ç §Ó§à§Õ.
§±§â§Ú§Þ§Ö§â§í §å§ã§á§Ö§ê§ß§í§ç §Ó§ß§Ö§Õ§â§Ö§ß§Ú§Û: §á§à§Ô§â§å§Ø§ß§í§Ö pH-§Ù§à§ß§Õ§í
§²§Ö§Ñ§Ý§î§ß§í§Ö §á§â§Ú§Þ§Ö§â§í §ß§Ñ§Ô§Ý§ñ§Õ§ß§à §Õ§Ö§Þ§à§ß§ã§ä§â§Ú§â§å§ð§ä §á§â§Ö§Ú§Þ§å§ë§Ö§ã§ä§Ó§Ñ §á§à§Ô§â§å§Ø§ß§í§ç §Õ§Ñ§ä§é§Ú§Ü§à§Ó pH. §¯§Ñ §à§Õ§ß§à§Þ §á§â§Ö§Õ§á§â§Ú§ñ§ä§Ú§Ú §å§Ý§å§é§ê§Ú§Ý§Ú §Ü§Ñ§é§Ö§ã§ä§Ó§à §Ó§à§Õ§í, §à§ä§ã§Ý§Ö§Ø§Ú§Ó§Ñ§ñ §à§á§â§Ö§Õ§Ö§Ý§Ö§ß§ß§í§Ö §á§à§â§à§Ô§à§Ó§í§Ö §Ù§ß§Ñ§é§Ö§ß§Ú§ñ pH, §é§ä§à §á§à§Ó§í§ã§Ú§Ý§à §ï§æ§æ§Ö§Ü§ä§Ú§Ó§ß§à§ã§ä§î §à§é§Ú§ã§ä§Ü§Ú. §£ §Õ§â§å§Ô§à§Þ §ã§Ý§å§é§Ñ§Ö §ï§æ§æ§Ö§Ü§ä§Ú§Ó§ß§à§ã§ä§î §à§é§Ú§ã§ä§Ü§Ú §á§à§Ó§í§ã§Ú§Ý§Ñ§ã§î §Ò§Ý§Ñ§Ô§à§Õ§Ñ§â§ñ §ä§à§é§ß§à§Þ§å §à§ä§ã§Ý§Ö§Ø§Ú§Ó§Ñ§ß§Ú§ð pH. §¯§Ñ§Ü§à§ß§Ö§è, §ß§Ñ §á§â§Ö§Õ§á§â§Ú§ñ§ä§Ú§Ú §ã§à§Ü§â§Ñ§ä§Ú§Ý§Ú §Ó§â§Ö§Þ§ñ §á§â§à§ã§ä§à§ñ §ß§Ñ §ä§Ö§ç§ß§Ú§é§Ö§ã§Ü§à§Ö §à§Ò§ã§Ý§å§Ø§Ú§Ó§Ñ§ß§Ú§Ö, §Ú§ã§á§à§Ý§î§Ù§å§ñ §Õ§Ñ§ä§é§Ú§Ü§Ú §Õ§Ý§ñ §á§à§Ý§å§é§Ö§ß§Ú§ñ §Õ§Ñ§ß§ß§í§ç §Ó §â§Ö§Ø§Ú§Þ§Ö §â§Ö§Ñ§Ý§î§ß§à§Ô§à §Ó§â§Ö§Þ§Ö§ß§Ú, §é§ä§à §Õ§Ö§Þ§à§ß§ã§ä§â§Ú§â§å§Ö§ä §Ú§ç §å§ß§Ú§Ó§Ö§â§ã§Ñ§Ý§î§ß§à§ã§ä§î §Ú §ß§Ñ§Õ§Ö§Ø§ß§à§ã§ä§î.
§³§â§Ñ§Ó§ß§Ú§ä§Ö§Ý§î§ß§í§Û §Ñ§ß§Ñ§Ý§Ú§Ù: §á§à§Ô§â§å§Ø§ß§í§Ö pH-§Ù§à§ß§Õ§í §á§â§à§ä§Ú§Ó §á§à§â§ä§Ñ§ä§Ú§Ó§ß§í§ç pH-§Þ§Ö§ä§â§à§Ó
§±§à§Ô§â§å§Ø§ß§í§Ö §Õ§Ñ§ä§é§Ú§Ü§Ú pH §à§Ò§Ý§Ñ§Õ§Ñ§ð§ä §á§â§Ö§Ú§Þ§å§ë§Ö§ã§ä§Ó§Ñ§Þ§Ú §á§Ö§â§Ö§Õ §á§à§â§ä§Ñ§ä§Ú§Ó§ß§í§Þ§Ú §Ú§Ù§Þ§Ö§â§Ú§ä§Ö§Ý§ñ§Þ§Ú, §Ó§Ü§Ý§ð§é§Ñ§ñ §ä§à§é§ß§à§ã§ä§î §Ú §ß§Ñ§Õ§Ö§Ø§ß§à§ã§ä§î §Ó §ã§Ý§à§Ø§ß§í§ç §å§ã§Ý§à§Ó§Ú§ñ§ç. §¡§Ó§ä§à§Þ§Ñ§ä§Ú§é§Ö§ã§Ü§Ñ§ñ §Ù§Ñ§á§Ú§ã§î §Õ§Ñ§ß§ß§í§ç §á§à§Ó§í§ê§Ñ§Ö§ä §ï§æ§æ§Ö§Ü§ä§Ú§Ó§ß§à§ã§ä§î, §Õ§Ö§Ý§Ñ§ñ §Ú§ç §Ú§Õ§Ö§Ñ§Ý§î§ß§í§Þ§Ú §Õ§Ý§ñ §ß§Ö§á§â§Ö§â§í§Ó§ß§à§Ô§à §Þ§à§ß§Ú§ä§à§â§Ú§ß§Ô§Ñ. §±§à§â§ä§Ñ§ä§Ú§Ó§ß§í§Ö §Ú§Ù§Þ§Ö§â§Ú§ä§Ö§Ý§Ú, §ç§à§ä§ñ §Ú §á§â§à§ë§Ö §Ó §Ú§ã§á§à§Ý§î§Ù§à§Ó§Ñ§ß§Ú§Ú §Ó §á§à§Ý§Ö§Ó§í§ç §å§ã§Ý§à§Ó§Ú§ñ§ç, §ß§Ö §à§Ò§Ý§Ñ§Õ§Ñ§ð§ä §ß§Ö§à§Ò§ç§à§Õ§Ú§Þ§à§Û §á§â§à§é§ß§à§ã§ä§î§ð §Ú §ä§à§é§ß§à§ã§ä§î§ð §Õ§Ý§ñ §ã§Ý§à§Ø§ß§í§ç §å§ã§Ý§à§Ó§Ú§Û §ï§Ü§ã§á§Ý§å§Ñ§ä§Ñ§è§Ú§Ú. §±§à§Ô§â§å§Ø§ß§í§Ö §Õ§Ñ§ä§é§Ú§Ü§Ú §á§â§Ö§Õ§ã§ä§Ñ§Ó§Ý§ñ§ð§ä §ã§à§Ò§à§Û §Ò§à§Ý§Ö§Ö §ß§Ñ§Õ§Ö§Ø§ß§à§Ö §â§Ö§ê§Ö§ß§Ú§Ö §Õ§Ý§ñ §á§à§Õ§Õ§Ö§â§Ø§Ñ§ß§Ú§ñ §Ü§Ñ§é§Ö§ã§ä§Ó§Ñ §Ó§à§Õ§í.
§±§Ö§â§ã§á§Ö§Ü§ä§Ú§Ó§í §ß§Ñ §Ò§å§Õ§å§ë§Ö§Ö: §Ú§ß§ß§à§Ó§Ñ§è§Ú§Ú §Ú §ß§à§Ó§í§Ö §ä§Ö§ç§ß§à§Ý§à§Ô§Ú§Ú
§¯§à§Ó§í§Ö §ä§Ö§ç§ß§à§Ý§à§Ô§Ú§Ú, §ä§Ñ§Ü§Ú§Ö §Ü§Ñ§Ü §á§â§à§Ô§ß§à§Ù§Ú§â§å§Ö§Þ§à§Ö §ä§Ö§ç§ß§Ú§é§Ö§ã§Ü§à§Ö §à§Ò§ã§Ý§å§Ø§Ú§Ó§Ñ§ß§Ú§Ö §ß§Ñ §à§ã§ß§à§Ó§Ö §Ú§ã§Ü§å§ã§ã§ä§Ó§Ö§ß§ß§à§Ô§à §Ú§ß§ä§Ö§Ý§Ý§Ö§Ü§ä§Ñ §Ú §Ú§ß§ä§Ö§Ô§â§Ú§â§à§Ó§Ñ§ß§ß§í§Ö §ã§Ö§ß§ã§à§â§ß§í§Ö §ã§Ú§ã§ä§Ö§Þ§í, §à§Ò§Ö§ë§Ñ§ð§ä §á§â§à§Ú§Ù§Ó§Ö§ã§ä§Ú §â§Ö§Ó§à§Ý§ð§è§Ú§ð §Ó §Þ§à§ß§Ú§ä§à§â§Ú§ß§Ô§Ö pH. §°§Ò§Ý§Ñ§é§ß§Ñ§ñ §Ñ§ß§Ñ§Ý§Ú§ä§Ú§Ü§Ñ §Õ§Ñ§ß§ß§í§ç §á§à§Ù§Ó§à§Ý§ñ§Ö§ä §à§ã§å§ë§Ö§ã§ä§Ó§Ý§ñ§ä§î §Þ§à§ß§Ú§ä§à§â§Ú§ß§Ô §Ó §â§Ö§Ñ§Ý§î§ß§à§Þ §Ó§â§Ö§Þ§Ö§ß§Ú §Ú §á§â§à§Ô§ß§à§Ù§Ú§â§å§Ö§Þ§à§Ö §ä§Ö§ç§ß§Ú§é§Ö§ã§Ü§à§Ö §à§Ò§ã§Ý§å§Ø§Ú§Ó§Ñ§ß§Ú§Ö, §á§à§Ó§í§ê§Ñ§ñ §ï§æ§æ§Ö§Ü§ä§Ú§Ó§ß§à§ã§ä§î §ã§Ú§ã§ä§Ö§Þ§í. §¿§ä§Ú §Ú§ß§ß§à§Ó§Ñ§è§Ú§Ú §Ö§ë§Ö §Ò§à§Ý§î§ê§Ö §å§Ü§â§Ö§á§ñ§ä §á§à§Ù§Ú§è§Ú§Ú §á§à§Ô§â§å§Ø§ß§í§ç pH-§Ù§à§ß§Õ§à§Ó §Ü§Ñ§Ü §ß§Ö§Ù§Ñ§Þ§Ö§ß§Ú§Þ§í§ç §Ú§ß§ã§ä§â§å§Þ§Ö§ß§ä§à§Ó §Ó §å§á§â§Ñ§Ó§Ý§Ö§ß§Ú§Ú §ã§ä§à§é§ß§í§Þ§Ú §Ó§à§Õ§Ñ§Þ§Ú.
§¯§Ö§Ù§Ñ§Þ§Ö§ß§Ú§Þ§Ñ§ñ §â§à§Ý§î §á§à§Ô§â§å§Ø§ß§í§ç pH-§Õ§Ñ§ä§é§Ú§Ü§à§Ó §Ó §à§Ò§Ö§ã§á§Ö§é§Ö§ß§Ú§Ú §é§Ú§ã§ä§à§ä§í §Ó§à§Õ§í.
§±§à§Ô§â§å§Ø§ß§í§Ö §Õ§Ñ§ä§é§Ú§Ü§Ú pH §ñ§Ó§Ý§ñ§ð§ä§ã§ñ §ß§Ö§Ù§Ñ§Þ§Ö§ß§Ú§Þ§í§Þ§Ú §Ú§ß§ã§ä§â§å§Þ§Ö§ß§ä§Ñ§Þ§Ú §Õ§Ý§ñ §á§â§Ö§Õ§à§ä§Ó§â§Ñ§ë§Ö§ß§Ú§ñ §Ù§Ñ§Ô§â§ñ§Ù§ß§Ö§ß§Ú§ñ §ã§ä§à§é§ß§í§ç §Ó§à§Õ §Ú §à§Ò§Ö§ã§á§Ö§é§Ö§ß§Ú§ñ §é§Ú§ã§ä§à§Û §Ó§à§Õ§í §Õ§Ý§ñ §Ò§å§Õ§å§ë§Ú§ç §á§à§Ü§à§Ý§Ö§ß§Ú§Û. §°§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§ñ §ä§à§é§ß§í§Û §Þ§à§ß§Ú§ä§à§â§Ú§ß§Ô §Ó §â§Ö§Ø§Ú§Þ§Ö §â§Ö§Ñ§Ý§î§ß§à§Ô§à §Ó§â§Ö§Þ§Ö§ß§Ú, §à§ß§Ú §á§à§Ó§í§ê§Ñ§ð§ä §ï§æ§æ§Ö§Ü§ä§Ú§Ó§ß§à§ã§ä§î §á§â§à§è§Ö§ã§ã§à§Ó §Ú §á§à§Õ§Õ§Ö§â§Ø§Ú§Ó§Ñ§ð§ä §Ü§Ñ§é§Ö§ã§ä§Ó§à §Ó§à§Õ§í. §±§à §Þ§Ö§â§Ö §â§Ñ§Ù§Ó§Ú§ä§Ú§ñ §ä§Ö§ç§ß§à§Ý§à§Ô§Ú§Û §ï§ä§Ú §Õ§Ñ§ä§é§Ú§Ü§Ú §ã§ä§Ñ§ß§å§ä §Ö§ë§Ö §Ò§à§Ý§Ö§Ö §Ó§Ñ§Ø§ß§í§Þ§Ú §Ó §Ô§Ý§à§Ò§Ñ§Ý§î§ß§í§ç §å§ã§Ú§Ý§Ú§ñ§ç §á§à §å§ã§ä§à§Û§é§Ú§Ó§à§Þ§å §å§á§â§Ñ§Ó§Ý§Ö§ß§Ú§ð §ã§ä§à§é§ß§í§Þ§Ú §Ó§à§Õ§Ñ§Þ§Ú.