Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 367  |  »Ø¸´: 1
¡¾½±Àø¡¿ ±¾Ìû±»ÆÀ¼Û1´Î£¬×÷ÕßѧԱnIDdHxÔö¼Ó½ð±Ò 1 ¸ö
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

kdzwj

ÈÙÓþ°æÖ÷ (ÖøÃûдÊÖ)


[×ÊÔ´] »¯Ñ§ÊÔ¼Á֪ʶ½éÉÜ

»¯Ñ§ÊÔ¼Á֪ʶ½éÉÜ

»¯Ñ§ÊÔ¼Á֪ʶ½éÉÜ
ÎÞ»ú·ÖÎöÊÔ¼Á ÎÞ»ú·ÖÎöÊÔ¼Á£¨Inorganic analytical reagent£©ÊÇÓÃÓÚ»¯Ñ§·ÖÎöµÄ³£ÓõÄÎÞ»ú»¯Ñ§ÎïÆ·¡£Æä´¿¶È±È¹¤ÒµÆ·¸ß£¬ÔÓÖÊÉÙ¡£
Óлú·ÖÎöÊÔ¼Á Óлú·ÖÎöÊÔ¼Á£¨Organic reagents for inorganic analysis£©ÊÇÔÚÎÞ»úÎï·ÖÎöÖй©ÔªËصIJⶨ¡¢·ÖÀë¡¢¸»¼¯ÓõijÁµí¼Á¡¢ÝÍÈ¡¼Á¡¢òüºÏ¼ÁÒÔ¼°Ö¸Ê¾¼ÁµÈרÓõÄÓлú»¯ºÏÎ¶ø²»ÊÇÖ¸Ò»°ãµÄÈܼÁ¡¢ÓлúËáºÍÓлú¼îµÈ¡£ÕâЩÓлúÊÔ¼Á±ØÐëÒª¾ßÓнϺõÄÁéÃô¶ÈºÍÑ¡ÔñÐÔ¡£Ëæ×Å·ÖÎö»¯Ñ§ºÍ»¯Ñ§¹¤ÒµµÄ·¢Õ¹£¬½«»áÑÐÖÆ³öÁéÃô¶ÈºÍÑ¡ÔñÐÔ¸üºÃµÄÕâÀàÊÔ¼Á£¬Èç1967ÄêÒÔÀ´³öÏֵĶÔһЩ½ðÊô£¨Èç¼î½ðÊô¡¢¼îÍÁ½ðÊô£©¼°ï§Àë×Ó¾ßÓÐÂçºÏÄÜÁ¦µÄ¹ÚÃÑ£¨Crown ether£©À໯ºÏÎï¾ÍÊÇÕâÑù¡£
»ù×¼ÊÔ¼Á »ù×¼ÊÔ¼Á£¨Primary standards£©ÊÇ´¿¶È¸ß¡¢ÔÓÖÊÉÙ¡¢Îȶ¨ÐԺᢻ¯Ñ§×é·Öºã¶¨µÄ»¯ºÏÎï¡£ÔÚ»ù×¼ÊÔ¼ÁÖÐÓÐÈÝÁ¿·ÖÎö¡¢pH²â¶¨¡¢ÈÈÖµ²â¶¨µÈµÈ·ÖÀࡣÿһ·ÖÀàÖоùÓеÚÒ»»ù×¼ºÍ¹¤×÷»ù×¼Ö®·Ö¡£·²µÚÒ»»ù×¼¶¼±ØÐëÓɹú¼Ò¼ÆÁ¿¿ÆÑ§Ôº¼ì¶¨£¬Éú²úµ¥Î»ÔòÀûÓõÚÒ»»ù×¼×÷Ϊ¹¤×÷»ù×¼²úÆ·µÄ²â¶¨±ê×¼¡£Ä¿Ç°£¬ÉÌÒµ¾­ÓªµÄ»ù×¼ÊÔ¼ÁÖ÷ÒªÊÇÖ¸ÈÝÁ¿·ÖÎöÀàÖеÄÈÝÁ¿·ÖÎö¹¤×÷»ù×¼[º¬Á¿·¶Î§Îª99.95%~100.05%£¨ÖØÁ¿µÎ¶¨£©]¡£Ò»°ãÓÃÓڱ궨µÎ¶¨Òº¡£
±ê×¼ÎïÖÊ ±ê×¼ÎïÖÊ£¨Standard substance£©ÊÇÓÃÓÚ»¯Ñ§·ÖÎö¡¢ÒÇÆ÷·ÖÎöÖÐ×÷¶Ô±ÈµÄ»¯Ñ§ÎïÆ·£¬»òÊÇÓÃÓÚУ׼ÒÇÆ÷µÄ»¯Ñ§Æ·¡£Æä»¯Ñ§×é·Ö¡¢º¬Á¿¡¢Àí»¯ÐÔÖʼ°Ëùº¬ÔÓÖʱØÐëÒÑÖª£¬²¢·ûºÏ¹æ¶¨»òµÃ¹«ÈÏ¡£Î¢Á¿·ÖÎöÊÔ¼Á ΢Á¿·ÖÎöÊÔ¼Á£¨Micro-analytical reagent£©ÊÊÓÃÓÚ±»²â¶¨ÎïÖʵÄÐí¿ÉÁ¿½öΪ³£Á¿°Ù·ÖÖ®Ò»£¨ÖØÁ¿Ô¼Îª1~15ºÁ¿Ë£¬Ìå»ýԼΪ0.01~2ºÁÉý£©µÄ΢Á¿·ÖÎöÓõÄÊÔ¼Á¡£
Óлú·ÖÎö±ê׼Ʒ Óлú·ÖÎö±ê׼Ʒ£¨Organic analytical standards£©ÊDzⶨÓлú»¯ºÏÎïµÄ×é·ÖºÍ½á¹¹Ê±ÓÃ×÷¶Ô±ÈµÄ»¯Ñ§ÊÔ¼Á¡£Æä×é·Ö±ØÐ뾫ȷÒÑÖª¡£Ò²¿ÉÓÃÓÚ΢Á¿·ÖÎö¡£
ũҩ·ÖÎö±ê׼Ʒ ũҩ·ÖÎö±ê׼Ʒ£¨Pesticide analytical standards£©ÊÊÓÃÓÚÆøÏàÉ«Æ×·¨·ÖÎöũҩ»ò²â¶¨Å©Ò©²ÐÁôÁ¿Ê±×÷¶Ô±ÈÎïÆ·¡£Æäº¬Á¿ÒªÇó¾«È·¡£ÓÐÓÉ΢Á¿µ¥Ò»Å©Ò©ÅäÖÆµÄÈÜÒº£¬Ò²ÓжàÖÖũҩÅäÖÆµÄ»ìºÏÈÜÒº¡£
ÕÛ¹âÂÊÒº ÕÛ¹âÂÊÒº£¨Refractive index liquid£©ÎªÒÑÖªÆäÕÛ¹âÂʵĸߴ¿¶ÈµÄÎȶ¨ÒºÌ壬ÓÃÒԲⶨ¾§ÌåÎïÖʺͿóÎïµÄÕÛ¹âÂÊ¡£ÔÚÿ¸ö°ü×°µÄÍâÃæ¶¼±êÃ÷ÁËÆäÕÛ¹âÂÊ¡£
µ±Á¿ÈÜÒº µ±Á¿ÈÜÒº£¨Normal solution£©ÎªÒ»ÉýÈÜÒºÖк¬ÓÐÒ»¿Ëµ±Á¿ÈÜÖʵÄË®ÈÜÒº£¬¼´Ö¸Å¨¶ÈÊÇ1NµÄÈÜÒº¡£ ָʾ¼Á ָʾ¼Á£¨Indicator£©ÊÇÄÜÓÉijЩÎïÖÊ´æÔÚµÄÓ°Ïì¶ø¸Ä±ä×Ô¼ºÑÕÉ«µÄÎïÖÊ¡£Ö÷ÒªÓÃÓÚÈÝÁ¿·ÖÎöÖÐָʾµÎ¶¨µÄÖյ㡣һ°ã¿É·ÖΪËá¼îָʾ¼Á¡¢Ñõ»¯»¹Ô­Ö¸Ê¾¼Á¡¢Îü¸½Ö¸Ê¾¼ÁµÈ¡£Ö¸Ê¾¼Á³ý·ÖÎöÍ⣬Ҳ¿ÉÓÃÀ´¼ìÑ鯸Ìå»òÈÜÒºÖÐijЩÓк¦Óж¾ÎïÖʵĴæÔÚ¡£
ÊÔÖ½ ÊÔÖ½£¨Test paper£©Êǽþ¹ýָʾ¼Á»òÊÔ¼ÁÈÜÒºµÄС¸ÉֽƬ£¬ÓÃÒÔ¼ìÑéÈÜÒºÖÐijÖÖ»¯ºÏÎï¡¢ÔªËØ»òÀë×ӵĴæÔÚ£¬Ò²ÓÐÓÃÓÚÒ½ÁÆÕï¶Ï¡£ ÒÇÆ÷·ÖÎöÊÔ¼Á
ÒÇÆ÷·ÖÎöÊÔ¼Á£¨Instrumental analytical reagents£©ÊÇÀûÓøù¾ÝÎïÀí¡¢»¯Ñ§»òÎïÀí»¯Ñ§Ô­ÀíÉè¼ÆµÄÌØÊâÒÇÆ÷½øÐÐÊÔÑù·ÖÎöµÄ¹ý³ÌÖÐËùÓõÄÊÔ¼Á¡£Ô­×ÓÎüÊÕ¹âÆ×±ê׼Ʒ
Ô­×ÓÎüÊÕ¹âÆ×±ê׼Ʒ£¨Atomic absorption spectroscopy standards£©ÊÇÔÚÀûÓÃÔ­×ÓÎüÊÕ¹âÆ×·¨½øÐÐÊÔÑù·ÖÎöʱ×÷Ϊ±ê×¼ÓõÄÊÔ¼Á¡£
É«Æ×Óà ɫÆ×Óã¨For chromatography£©ÊÔ¼ÁÊÇÖ¸ÓÃÓÚÆøÏàÉ«Æ×¡¢ÒºÏàÉ«Æ×¡¢ÆøÒºÉ«Æ×¡¢±¡²ãÉ«Æ×¡¢ÖùÉ«Æ×µÈ·ÖÎö·¨ÖеÄÊÔ¼ÁºÍ²ÄÁÏ£¬Óй̶¨Òº¡¢µ£Ìå¡¢ÈܼÁµÈ¡£
µç×ÓÏÔ΢¾µÓà µç×ÓÏÔ΢¾µÓã¨For electron microscopy£©ÊÔ¼ÁÊÇÔÚÉúÎïѧ¡¢Ò½Ñ§µÈÁìÓòÀûÓõç×ÓÏÔ΢¾µ½øÐÐÑо¿¹¤×÷ʱËùÓõĹ̶¨¼Á¡¢°üÂñ¼Á¡¢È¾É«¼ÁµÈµÄÊÔ¼Á¡£
ºË´Å¹²Õñ²â¶¨ÈܼÁ ºË´Å¹²Õñ²â¶¨ÈܼÁ£¨Solvent for NMR spectroscopy£©Ö÷ÒªÊÇë®´úÈܼÁ£¨ÓÖ³ÆÖØÇâÊÔ¼Á»òë®´úÊÔ¼Á£©£¬ÊÇÔÚÓлúÈܼÁ½á¹¹ÖеÄÇⱻ뮣¨ÖØÇ⣩ËùÈ¡´úÁ˵ÄÈܼÁ¡£Ôں˴ʲÕñ·ÖÎöÖУ¬ë®´úÈܼÁ¿ÉÒÔ²»ÏԷ壬¶ÔÑùÆ·×÷ÇâÆ×·ÖÎö²»²úÉú¸ÉÈÅ¡£
¼«Æ×Óà ¼«Æ×Óã¨For polarography£©ÊÔ¼ÁÊÇÖ¸ÔÚÓü«Æ×·¨×÷¶¨Á¿·ÖÎöºÍ¶¨ÐÔ·ÖÎöʱËùÐèÒªµÄÊÔ¼Á¡£
¹âÆ×´¿ ¹âÆ×´¿£¨Spectrography£©ÊÔ¼Áͨ³£ÊÇÖ¸¾­·¢Éä¹âÆ×·¨·ÖÎö¹ýµÄ¡¢´¿¶È½Ï¸ßµÄÊÔ¼Á¡£
·Ö¹â´¿ ·Ö¹â´¿£¨Spectrophotometric pure£©ÊÔ¼ÁÊÇָʹÓ÷ֹâ¹â¶È·ÖÎö·¨Ê±ËùÓõÄÈÜÒº£¬ÓÐÒ»¶¨µÄ²¨³¤Í¸¹ýÂÊ£¬ÓÃÓÚ¶¨ÐÔ·ÖÎöºÍ¶¨Á¿·ÖÎö¡£
Éú»¯ÊÔ¼Á Éú»¯ÊÔ¼Á£¨Biochemical reagent£©ÊÇÖ¸ÓйØÉúÃü¿ÆÑ§Ñо¿µÄÉúÎï²ÄÁÏ»òÓлú»¯ºÏÎÒÔ¼°ÁÙ´²Õï¶Ï¡¢Ò½Ñ§Ñо¿ÓõÄÊÔ¼Á¡£ÓÉÓÚÉúÃü¿ÆÑ§Ãæ¹ã¡¢·¢Õ¹¿ì£¬Òò´Ë¸ÃÀàÊÔ¼ÁÆ·ÖÖ·±¶à¡¢ÐÔÖʸ´ÔÓ¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ѧԱnIDdHx µÄÖ÷Ìâ¸üÐÂ
¡î ÎÞÐǼ¶ ¡ï Ò»ÐǼ¶ ¡ï¡ï¡ï ÈýÐǼ¶ ¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +12 ÏàÐűػá¹ââÍòÕ 2026-04-06 15/750 2026-04-07 21:22 by ÇÇßÕßÕßÕ
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ª´ó»¯Ñ§327Çóµ÷¼Á +9 ÍõÍõ°×ʯ 2026-04-06 10/500 2026-04-07 19:55 by macy2011
[¿¼ÑÐ] 283·ÖÇóµ÷¼Á +13 ÊÔÊÔ¿´ß 2026-04-04 13/650 2026-04-07 17:11 by Ò»Ö»xxºÆ
[¿¼ÑÐ] Ò»Ö¾Ô¸ËÕÖÝ´óѧ²ÄÁϹ¤³Ì£¨085601£©×¨Ë¶ÓпÆÑо­ÀúÈýÏî¹ú½±Á½¸öʵÓÃÐÍרÀûÒ»ÏîÊ¡¼¶Á¢Ïî +11 ´ó»ðɽС»ðɽ 2026-04-05 11/550 2026-04-06 22:55 by yunlongyang
[¿¼ÑÐ] Çóµ÷¼Á +10 chenxrlkx 2026-04-05 10/500 2026-04-06 11:31 by Öí»á·É
[¿¼ÑÐ] ÕÒµ÷¼Á +10 ³þÇÇÇÇ 2026-04-01 10/500 2026-04-05 22:19 by syh9288
[¿¼ÑÐ] 348Çóµ÷¼Á +6 wukira 2026-04-04 6/300 2026-04-05 18:11 by Öí»á·É
[¿¼ÑÐ] ÊýÒ»Ó¢Ò»274»úеµ÷¼Á +5 ÐÇÔÉÁ÷ϼ 2026-04-04 6/300 2026-04-05 11:38 by arrow8852
[¿¼ÑÐ] ¿¼Ñе÷¼Á +11 СsunÒªºÃÔË 2026-04-04 11/550 2026-04-05 08:02 by qlm5820
[¿¼ÑÐ] µ÷¼Á +11 JLLLLLLLLLL 2026-04-03 11/550 2026-04-04 22:21 by hemengdong
[¿¼ÑÐ] 085601£¬Ò»Ö¾Ô¸Ïôó334¸´ÊÔ±»Ë¢Çóµ÷¼Á +13 ÔøÑöÖ® 2026-04-03 15/750 2026-04-04 20:13 by dongzh2009
[¿¼ÑÐ] 268Çóµ÷¼Á +8 ÄãºÃtg 2026-04-03 9/450 2026-04-04 05:08 by gswylq
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖØÇì´óѧ085404£¬×Ü·Ö314·Ö£¬Çóµ÷¼Á +4 zf83hn 2026-04-03 4/200 2026-04-03 21:25 by à£à£à£0119
[¿¼ÑÐ] µ÷¼Á +5 asdasdassda 2026-04-03 6/300 2026-04-03 20:27 by °¶ÉϵÄÒ»ÌõÓã
[¿¼ÑÐ] 274Çóµ÷¼Á +9 ˳Àí³ÉÕÅ 2026-04-03 10/500 2026-04-03 15:10 by °¡¿¡£¡
[¿¼ÑÐ] һ־Ըɽ¶«´óѧ»¯Ñ§Ó뻯¹¤Ñ§Ôº²ÄÁÏÓ뻯¹¤×¨Ë¶£¬360·ÖÇóµ÷¼Á +4 ²»Ô¸Í¸Â¶ÐÕÃûµÄË 2026-04-02 4/200 2026-04-03 09:29 by ÒÅÍüÏûʧµÄž™
[¿¼ÑÐ] Ò»Ö¾Ô¸´ó¹¤Ñ§Ë¶£¬Çóµ÷¼Á +4 yub0811 2026-04-02 4/200 2026-04-02 21:36 by °ÙÁéͯ888
[¿¼ÑÐ] 285Çóµ÷¼Á +8 AZMK 2026-04-02 11/550 2026-04-02 20:16 by yulian1987
[¿¼ÑÐ] Çóµ÷¼Á +7 Aniyaio 2026-04-02 7/350 2026-04-02 16:42 by zzsw+
[¿¼ÑÐ] 353Çóµ÷¼Á +4 À­¹³²»Ðí±ä 2026-04-01 4/200 2026-04-01 18:10 by ¼Çʱ¾2026
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û