²é¿´: 3031  |  »Ø¸´: 10

¶«ÁúÁ÷ÐÇ

½ð³æ (ÕýʽдÊÖ)

[½»Á÷] ÄÉÃ×ÒøµÄ×ÏÍâÎüÊÕ²¨ÎÊÌâ ÒÑÓÐ5È˲ÎÓë

¸÷λ´óÏÀ£¬±¾ÈË×öµÄÊÂÄÉÃ×Òø·½ÏòµÄ£¬ÁîÎÒÍÂѪµÄÊÇ£¬ÎÒÏëÒªµÄÊÇÒøÏߣ¬½á¹û×ö³öÀ´ã¶ÊÇûÓÐÏߣ¬È«ÊÇÆäËû¿ÅÁ£¡£
¸ü±¯¾çÎÊÌâÓÖ³öÏÖÁË£¬ÎÒÔÚ×ö×ÏÍâ²âÊÔµÄʱºò£¬ÔÚ±ÈÉ«ÃóÖеμÓÒ»µÎ²úÎïʱËù²âµÃµÄ·åÊÇ450×óÓÒ£¬µÎ¼Ó3µÎʱ¾ÓÈ»±ä³ÉÁË500£¬Õâ¸ö½á¹ûºÜÁîÎÒ³Ô¾ª¡£
µÚÈý¸öÎÊÌâÓÖ³öÀ´ÁË£¬×ÏÍâÎüÊÕ²¨ÆÕͼÖм仹ÓÐÒ»¸ö¶Ï²ã£¬²»ÊǺÜÁ¬Ðø£¬Ò²²»ÖªµÀÔõô¸ãµÄ£¬ºÜÏë¸ãÇå³þÕ⼸¸öÎÊÌâ¡£
Çó¸÷λ´óÏÀµÄÖ¸µã°¡£¡

[ Last edited by zhangwj on 2011-9-24 at 16:12 ]
»Ø¸´´ËÂ¥

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sally208

ר¼Ò¹ËÎÊ (ÖøÃûдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
yingli09(½ð±Ò+1): лл²ÎÓ룡 2011-09-05 18:09:20
The reason is greatly possible that the concentration of your particles is too high, thus the absorbance exceeds the limit of the instrument.
2Â¥2011-09-05 16:51:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¶«ÁúÁ÷ÐÇ

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by sally208 at 2011-09-05 16:51:40:
The reason is greatly possible that the concentration of your particles is too high, thus the absorbance exceeds the limit of the instrument.

¿ÉÄÜÊÇÎÒ½âÊ͵IJ»Ì«Çå³þ£¬Ç°±²µÄÒâ˼ÎÒÃ÷°×£¬µ«ÊÇÓ¦¸Ã²»ÊÇÕâ¸öÀíÓÉ£¬Èç¹ûÊÇ£¬²¨Æ×ͼӦ¸ÃÊǶ¥¸ñÔÚ3.0µÄ¸ß¶ÈÉÏÐγÉÒ»ÌõºáÏßÁË£¬ÎÒÕâÀï°Ñ¸½Í¼·¢ÉÏÀ´¸øÇ°±²¿´¿´¡£
ͼÖÐ×ÝÏòÖá´Ó2.0~2.5¸½½üÓиö¶Ï²ã£¬¾ÍÏñÊÇͻȻϽµµÄÒ»Ñù¡£ÉÏÃæµÄͼÊÇÎҵμÓÒ»µÎ²úÎïʱµÄÎüÊÕ²¨ÆÕ£¬ÏÂÃæµÄͼÊÇÎҵμÓ3µÎʱµÄÎüÊÕ²¨ÆÕ¡£
°´Àí˵Ũ¶È¶ÔÓÚÎüÊÕ²¨µÄ·åûÓжà´óÓ°Ïì²Å¶Ô°¡£¡Õâ¸öÎÒÒ»Ö±¸ã²»¶®£¬Çóǰ±²Ö¸µãÃÔ½ò




[ Last edited by ¶«ÁúÁ÷ÐÇ on 2011-9-5 at 17:34 ]
3Â¥2011-09-05 17:21:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

refnew

ר¼Ò¹ËÎÊ (ÖªÃû×÷¼Ò)


¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
yingli09(½ð±Ò+1): лл²ÎÓ룡 2011-09-05 18:09:29
»ù±¾¶Ï¶¨ÒÇÆ÷»µÁË
4Â¥2011-09-05 18:03:20
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¶«ÁúÁ÷ÐÇ

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
4Â¥: Originally posted by refnew at 2011-09-05 18:03:20:
»ù±¾¶Ï¶¨ÒÇÆ÷»µÁË

²»Êǰɣ¿Õâô±¯¾ç£¿ÎÒÃÇʵÑéÊÒµÄÒ»Ö±¶¼ÔÚÓ𡣡
5Â¥2011-09-05 18:07:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sally208

ר¼Ò¹ËÎÊ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Check your instrumental parameters. This region looks like the position where the instrument changes the optical source.

Measure a background absorption or a common dye solution, to see whether your instrument is fine.
6Â¥2011-09-05 20:50:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¶«ÁúÁ÷ÐÇ

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
6Â¥: Originally posted by sally208 at 2011-09-05 20:50:14:
Check your instrumental parameters. This region looks like the position where the instrument changes the optical source.

Measure a background absorption or a common dye solution, to see whether ...

ллǰ±²µÄ½â»ó£¬×òÌìÒ»ÌìææºôºôµÄ×öÁËËÄ´ÎʵÑ飬½ñÌìÔçÉϸողâÊÔÍê±Ï£¬ÖÕÓÚÕÒµ½Ô­ÒòÁË£¬»¹ÊÇÒòΪ·´Ó¦Îï²úÎïŨ¶È¹ý¸ßµ¼Öµģ¬È»ºó¾Í½«ÖмäλÖÃÄǸö¶Ï²ã¿ç¶ÈÇøÎÞÏ޵ķŴ󣬻¹ÊÇǰ±²ÏÈǰ¸øµÄ½âÊÍÕýÈ·£¬ÊÇÎÒִ̫×ÅÁË£¬ºÇºÇ~~~ÐË·ÜÖС­¡­ÒòΪÕâ¸ö·½ÏòµÄʦ½ã½ñÄê±ÏÒµ×ßÁË£¬Ã»È˽ÌÎÒ£¬¶¼ÊÇÒ»¸öÈËÔÚʵ¼ùÖÐÃþË÷¡£¶ÔÓÚÕÒµ½ÕâµãССµÄÎÊÌâ¿ÉÄܶÔÓÚ±ðÈËÀ´ËµÃ»ÓÐɶ¸Ð¾õ£¬µ«ÊǶÔÓÚÎÒæºõÁËÒ»¸öÊî¼ÙÖÕÓÚÓеãССµÄÊÕ»ñ£¡¸ßÐ˰¡£¡£¡£¡£¡£¡ÔٴθÐлǰ±²µÄÖ¸µ¼£¡£¡£¡£¡
7Â¥2011-09-06 10:54:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

СÐÜСǿ

½ð³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
4Â¥: Originally posted by refnew at 2011-09-05 18:03:20
»ù±¾¶Ï¶¨ÒÇÆ÷»µÁË

ÇëÎÊһϣ¬ÎªÊ²Ã´ÒøµÄÎüÊÕ·å»áûÓÐÄØ°¡£¿ÎÒÊÇ×·×ٵIJ»Ì«Ê±¼ä±ä»¯¹ý³Ì£¡
ÄÉÃ×ÒøµÄ×ÏÍâÎüÊÕ²¨ÎÊÌâ
×ÏÍâ.png

HEHEЦһЦ
8Â¥2013-11-25 19:52:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

СÐÜСǿ

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
6Â¥: Originally posted by sally208 at 2011-09-05 20:50:14
Check your instrumental parameters. This region looks like the position where the instrument changes the optical source.

Measure a background absorption or a common dye solution, to see whether y ...

ÇëÎÊһϣ¬ÎªÊ²Ã´ÒøµÄÎüÊÕ·å»áûÓÐÄØ°¡£¿ÎÒÊÇ×·×ٵIJ»Ì«Ê±¼ä±ä»¯¹ý³Ì£¡
ÄÉÃ×ÒøµÄ×ÏÍâÎüÊÕ²¨ÎÊÌâ-1
×ÏÍâ.png

HEHEЦһЦ
9Â¥2013-11-25 19:54:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÎÒÊÇÓã¶ù-

Òø³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
9Â¥: Originally posted by СÐÜСǿ at 2013-11-25 19:54:37
ÇëÎÊһϣ¬ÎªÊ²Ã´ÒøµÄÎüÊÕ·å»áûÓÐÄØ°¡£¿ÎÒÊÇ×·×ٵIJ»Ì«Ê±¼ä±ä»¯¹ý³Ì£¡

×ÏÍâ.png
...

ÄãÕâ¸öÊÇʲôÎÊÌâ°¡
10Â¥2015-11-28 16:07:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ¶«ÁúÁ÷ÐÇ µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0817 »¯Ñ§¹¤³Ì 299·ÖÇóµ÷¼Á ÓпÆÑо­Àú ÓжþÇøÎÄÕ +20 rare12345 2026-03-18 20/1000 2026-03-20 08:42 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Ò»Ö¾Ô¸Öйúº£Ñó´óѧ£¬ÉúÎïѧ£¬301·Ö£¬Çóµ÷¼Á +5 1ËïÎò¿Õ 2026-03-17 6/300 2026-03-19 23:46 by zcl123
[¿¼²©] ¶«»ªÀí¹¤´óѧ»¯²Äרҵ26½ì˶ʿ²©Ê¿ÉêÇë +8 zlingli 2026-03-13 8/400 2026-03-19 16:32 by ÇáËɲ»ÉÙËæ
[¿¼ÑÐ] 085601²ÄÁϹ¤³Ìר˶Çóµ÷¼Á +10 Ľº®mio 2026-03-16 10/500 2026-03-19 15:26 by ¶¡¶¡*
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷°²½»Í¨´óѧ²ÄÁϹ¤³Ìרҵ 282·ÖÇóµ÷¼Á +5 ·ãÇÅZL 2026-03-18 7/350 2026-03-19 14:52 by ¹¦·ò·è¿ñ
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤µ÷¼Á 324·Ö +10 llllkkkhh 2026-03-18 12/600 2026-03-19 14:33 by llllkkkhh
[¿¼ÑÐ] 324·Ö 085600²ÄÁÏ»¯¹¤Çóµ÷¼Á +3 llllkkkhh 2026-03-18 3/150 2026-03-19 14:22 by houyaoxu
[¿¼ÑÐ] Ò»Ö¾Ô¸ Î÷±±´óѧ £¬070300»¯Ñ§Ñ§Ë¶£¬×Ü·Ö287£¬Ë«·ÇÒ»±¾£¬Çóµ÷¼Á¡£ +3 ³¿»èÏßÓëÐǺ£ 2026-03-19 3/150 2026-03-19 13:36 by houyaoxu
[¿¼ÑÐ] 328Çóµ÷¼Á£¬Ó¢ÓïÁù¼¶551£¬ÓпÆÑо­Àú +4 ÉúÎ﹤³Ìµ÷¼Á 2026-03-16 12/600 2026-03-19 11:10 by ÉúÎ﹤³Ìµ÷¼Á
[½Ìʦ֮¼Ò] ½¹ÂÇ +9 Ë®±ùÔÂÔÂÒ°Íà 2026-03-13 13/650 2026-03-19 09:50 by otani
[¿¼ÑÐ] 295Çóµ÷¼Á +3 Ò»Ö¾Ô¸¾©Çø211 2026-03-18 5/250 2026-03-18 17:03 by zhaoqian0518
[¿¼ÑÐ] ²ÄÁÏר˶306Ó¢Ò»Êý¶þ +10 z1z2z3879 2026-03-16 13/650 2026-03-18 14:20 by 007_lilei
[¿¼ÑÐ] 0854£¬¼ÆËã»úÀàÕÐÊÕµ÷¼Á +3 ºúÀ±ÌÀ·ÅÌÇ 2026-03-15 6/300 2026-03-18 12:09 by Éϰ¶Éϰ¶¡­¡­..
[¿¼ÑÐ] 280Çóµ÷¼Á +6 ¹¾ààÏþÏþ 2026-03-18 7/350 2026-03-18 11:25 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 334Çóµ÷¼Á +3 Ö¾´æ¸ßÔ¶ÒâÔÚ»úÐ 2026-03-16 3/150 2026-03-18 08:34 by lm4875102
[»ù½ðÉêÇë] ½ñÄêµÄ¹ú»ù½ðÊÇ´ò·ÖÖÆÂ𣿠50+3 zhanghaozhu 2026-03-14 3/150 2026-03-16 17:07 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] 321Çóµ÷¼Á +5 ´óÃ×·¹£¡ 2026-03-15 5/250 2026-03-16 16:33 by houyaoxu
[¿¼ÑÐ] 085601²ÄÁϹ¤³Ì315·ÖÇóµ÷¼Á +3 yang_0104 2026-03-15 3/150 2026-03-15 10:58 by peike
[¿¼ÑÐ] Öпƴó²ÄÁÏÓ뻯¹¤319Çóµ÷¼Á +3 ÃÏöβÄÁÏ 2026-03-14 3/150 2026-03-14 20:10 by ms629
[¿¼ÑÐ] ±¾¿ÆÄϾ©´óѧһ־Ը´¨´óҩѧ327 +3 ÂóÌï¸ûÕß 2026-03-14 3/150 2026-03-14 20:04 by ÍâÐÇÎÄÃ÷
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û