±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1611  |  »Ø¸´: 7

rio24

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] ·ÖÎöÁ½ÖÖÎïÖÊ£¬LODÓëбÂÊÓÐÖ±½Ó¹ØÏµÃ´£¿

ÓÃÓ«¹â·¨·ÖÎöÁ½ÖÖÓ«¹âÎïÖÊ£¬½á¹ûÈçÏ£º

                       ÎïÖÊA        ÎïÖÊB
ÏßÐÔ·¶Î§        0.01~12.0        0.02~10.0
LOD                      0.006             0.034
ÏßÐÔ·½³Ì
Y=A+BX               
бÂÊB                 197.2        182.3
½Ø¾àA                 252.1        99.72

ÓÐÈËÌá³ö˵Îҵķ½·¨ÓÐÎÊÌ⣬ÀíÓÉÊÇA¡¢BµÄLOD²îÒ»¸öÊýÁ¿¼¶£¬µ«ÊÇËüÃÇÏßÐÔ·½³ÌµÄбÂʷdz£½Ó½ü
µ«ÎÒ¸öÈ˾õµÃÕâÁ½ÕßûÓÐÖ±½ÓµÄ¹ØÁª£¬ÓÖ²»ÖªµÀÈçºÎ·´²µ£¬Çó´óÏÀÃǴͽÌ
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

billy96406

Ìú¸Ëľ³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
408851978(½ð±Ò+1): лл»ØÌû 2011-11-27 07:49:07
Èç¹ûÄãµÄLODÊÇ×îµÍ¼ì³öŨ¶È£¬ÄÇôÄãµÄBÏßÐÔÊÔÑé¾ÍÓÐÎÊÌ⣬×îСŨ¶ÈÒѾ­µÍÓÚ×îµÍ¼ì³öŨ¶ÈÁË
2Â¥2011-11-27 01:03:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cindyhua008

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÄãÎïÖÊBµÄLODÊÇÔõô×öµÄ°¡£¬´óÓÚÏßÐÔ·¶Î§µÄ×îСֵ£¿£¿£¿
ÎÒÊÇÆ½·²ÈË£¬µ«ÎÒÊǶÀÌØµÄƽ·²ÈË¡£
3Â¥2011-11-27 22:15:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wenshengping853

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

LOD ºÍбÂÊÊÇÓйØÏµµÄ£¬ÒòΪLODµÈÓÚ3sigma/бÂÊ Ð±ÂÊÒ²´ó·½·¨Ò²ÁéÃô ÁíÍâ½Ø¾àµÄ´óСҲÔÚÒ»¶¨³Ì¶ÈÉÏÓ°Ïìµ½ÄãµÄ ¼ì²âÄÜÁ¦
´ÓÄãµÃµ½µÄLODÀ´¿´£¬Á½ÕßÏà²îÒ»¸öÊýÁ¿¼¶°¡ Ôõô»áÃ»Çø±ðÄØ
4Â¥2011-11-28 00:30:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lee10yie

¾èÖú¹ó±ö (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
Î÷ºþ×íÓã(½ð±Ò+2): »¶Ó­³£À´ 2011-12-04 19:57:59
LODÊÇ¿ÉÒÔ¼ì³öµÄ×îСŨ¶È£¬Ö»ÊǶ¨ÐÔ¼ì³ö¡£LOQÊǶ¨Á¿ÏÞ£¬ÊÇ¿ÉÒÔ¶¨Á¿¼ì³öµÄ×îСŨ¶È£¬LOQСÓÚÏßÐÔ·¶Î§µÄ×îСֵ¡£LOD²»¿ÉÄÜ´óÓÚÏßÐÔ·¶Î§µÄ×îСֵ£¬ÎïÖÊBµÄLOD»òÏßÐÔ·¶Î§ÓÐÎÊÌâ¡£°´ÕÕIUPAC¶Ô¹âÆ×·ÖÎöµÄ¹æ¶¨LOD=3sd/S,sdÊǶà´Î²âÁ¿¿Õ°×µÄ±ê׼ƫ²î£¬SÊÇÁéÃô¶È£¬¼´ÏßÐÔ·¶Î§µÄбÂÊ¡£
5Â¥2011-11-28 09:28:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lee10yie

¾èÖú¹ó±ö (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

LOQ=10sd/S,sdºÍSµÄÒâÒåͬÉÏÌû
6Â¥2011-11-28 09:32:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hanyxin

ľ³æ (ÕýʽдÊÖ)

ÄãÕâÏßÐÔ·¶Î§²»¶Ô°É
LODÔõô»á¸ßÓÚÏßÐÔÏÂÏÞÄØ£¡£¡£¡£¡£¡£¡£¡£¡
7Â¥2011-12-04 18:42:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
±¾ÌûÄÚÈݱ»ÆÁ±Î

8Â¥2025-11-19 11:45:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ rio24 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] »¯Ñ§0703-Ò»Ö¾Ô¸211-338·ÖÇóµ÷¼Á +7 vants 2026-04-05 7/350 2026-04-05 18:17 by cql1109
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á325·Ö +9 15771691647 2026-04-04 9/450 2026-04-05 11:39 by Öí»á·É
[Óлú½»Á÷] ¼×´¼/¶þÂÈ 1:15¹ýÖù×Ó 5+3 a°¥yßÏwι 2026-03-31 3/150 2026-04-05 10:42 by 88817753
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +10 ÀÁÑòÑòÇáÖÃÓñÍÎ 2026-04-02 11/550 2026-04-04 21:56 by laoshidan
[¿¼ÑÐ] 085400µç×ÓÐÅÏ¢319Çóµ÷¼Á£¨½ÓÊÜ¿çרҵµ÷¼Á£© +5 ÐÇÐDz»Õ£ÑÛà¶ 2026-04-03 6/300 2026-04-04 21:50 by hemengdong
[¿¼ÑÐ] »·¾³¿ÆÑ§Ó빤³Ì334·ÖÇóµ÷¼Á +9 ÍõÒ»Ò»ÒÀÒÀ 2026-03-30 12/600 2026-04-04 20:55 by dongzh2009
[¿¼ÑÐ] Ò»Ö¾Ô¸°²»Õij211 0703»¯Ñ§×Ü·Ö339Çóµ÷¼Á +6 Íí·ç²»Íí 2026-04-04 6/300 2026-04-04 20:11 by dongzh2009
[¿¼ÑÐ] 303Çóµ÷¼Á +9 DLkz1314. 2026-03-30 9/450 2026-04-03 18:34 by lsÁõ˧
[¿¼ÑÐ] 293Çóµ÷¼Á +5 ĩδmm 2026-04-02 6/300 2026-04-03 15:20 by Íõ±£½Ü33
[¿¼ÑÐ] 321Çóµ÷¼Á +17 y-yh 2026-04-01 20/1000 2026-04-03 12:57 by y-yh
[¿¼ÑÐ] Çóµ÷¼Á 302·Ö³õÊÔ 0854 +5 Áæ¿ÉÀÖ 2026-04-02 5/250 2026-04-02 17:53 by ±ÊÂä½õÖÝ
[¿¼ÑÐ] Ò»Ö¾Ô¸9³õÊÔ366 ±¾Ë«·ÇÇóµ÷¼Á +4 ÔËÆøÀ´µÃÈôÓÐËÆÎ 2026-04-02 4/200 2026-04-02 09:56 by guanxin1001
[¿¼ÑÐ] Ò»Ö¾Ô¸346ÉϺ£´óѧÉúÎïѧ +3 ÉϺ£´óѧ346µ÷¼Á 2026-04-01 3/150 2026-04-02 08:36 by w³æ³æ123
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +11 Ò»ÑùYWY 2026-03-31 11/550 2026-04-01 22:25 by zhouyuwinner
[¿¼ÑÐ] °²È«¹¤³Ì 285 Çóµ÷¼Á +3 Xinyu56 2026-04-01 4/200 2026-04-01 21:50 by ¾²¾²¾²¾²¾²¾²¾²¾
[¿¼ÑÐ] Çóµ÷¼Á +4 DADA¹Ö 2026-03-31 4/200 2026-04-01 14:30 by ZXlzxl0425
[¿¼ÑÐ] ºÏ·ÊÇøÓòÐÔÖØµãÒ»±¾ÕÐÊÕµ÷¼Á +4 6266jl 2026-03-30 8/400 2026-03-31 18:43 by 6266jl
[¿¼ÑÐ] Ò»Ö¾Ô¸´óÁ¬Àí¹¤´óѧ£¬»úе¹¤³Ìѧ˶£¬341 +3 Î÷¹ÏÌïµÄÊØÍûÕß 2026-03-30 3/150 2026-03-31 11:08 by asdfzly
[¿¼ÑÐ] ¼ª´óÉúÎïѧ326·ÖÇóµ÷¼Á +3 sunnyupup 2026-03-31 3/150 2026-03-31 09:28 by longlotian
[¿¼ÑÐ] µ÷¼Á +4 GK72 2026-03-30 4/200 2026-03-30 20:32 by dick_runner
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û