°æ¿éµ¼º½
ÕýÔÚ¼ÓÔØÖÐ...
¿Í»§¶ËAPPÏÂÔØ
ÂÛÎĸ¨µ¼
É격¸¨µ¼
怬
×¢²á
Ìû×Ó
Ìû×Ó
Óû§
±¾°æ
24СʱÈÈÃŰæ¿éÅÅÐаñ
>
ÐÝÏйàË®
(80)
>
ÂÛÎĵÀºØÆí¸£
(56)
>
³æÓÑ»¥Ê¶
(46)
>
¿¼ÑÐ
(40)
>
²©ºóÖ®¼Ò
(33)
>
»ù½ðÉêÇë
(30)
>
¿¼²©
(19)
>
½Ìʦ֮¼Ò
(18)
>
˶²©¼ÒÔ°
(14)
>
µ¼Ê¦ÕÐÉú
(12)
>
ÂÛÎÄͶ¸å
(8)
>
ÎÄÏ×ÇóÖú
(7)
>
¹«Åɳö¹ú
(6)
>
·ÃÎÊѧÕß
(3)
>
¹¦ÄܲÄÁÏ
(3)
>
ѧÊõ»áÒé
(3)
ÉêÇëµ±°æÖ÷
|
´æµµÇø
|
Ó¦ÖúÅÅÐÐ
|
ACIÅÅÐÐ
Сľ³æÂÛ̳-ѧÊõ¿ÆÑл¥¶¯Æ½Ì¨
»
»¯Ñ§»¯¹¤Çø
»
·ÖÎö
¶©ÔÄ
¹ÜÀíÍŶÓ
(½ð±Ò¿â
119790
³äÖµ
)
Ö÷¹ÜÇø³¤£º
pzypdl
fatewu
С_°ü×Ó
Ö÷¹Ü°æÖ÷£º
Î÷ºþ×íÓã
200782060
suruiqin
ʵϰ°æÖ÷£º
wyy080214
½Ü³ö¹±Ï×Õß
ר¼Ò¹ËÎÊ£º
lifucheng
superyeast
ѧÊõ¾ÞÐÇ
¿ÕÁéÌìµØ
llw1986
ly2199
zinfly
yynan1102
ÈÙÓþ°æÖ÷£º
mxg330
jsys
wingcat
yonghaiqi
chiraler
pplover
opq691
¶ÔÎÇÓã
Öî¸ðÉñú—
¼Ñâù
soundhorizo
mooncakexzj
wanggch123
xbqewpq
seagrove
dnp
·ãÒ¶×Ó2006
archbishop
·ÑÒ¦ÓÀ·Ò
ÈÙÓþ³ÉÔ±£º
happy169
qingyy
donkeypku
Ìú¼×Æï±ø
celan
naren4545
ŵÒÁÌïÔ°
platto
pinguo
ltxin2009
padodo
lihongyan424
zxz.1982
408851978
³ÕÒÄ×ÓÆ¤
chaijudi
wddmq
guevara1967
Ìý²»µ½
release53
zxwcn
ÁÁÁÁxmlgxy
nwxjh
crity328
liuzaiqing2004
liwentao2010
lich666
klicking
ѼÂ̽ÅÏ
supercat0821
xiaoLifeiD
84703
57/848
Ê×Ò³
ÉÏÒ»Ò³
55
56
57
58
59
60
ÏÂÒ»Ò³
È«²¿
»¯Ñ§·ÖÎö
É«Æ×ÖÊÆ×
¹âÆ×·ÖÎö
²¨Æ×·ÖÎö
ÖÊÆ×·ÖÎö
ÆäËû·ÖÎö
Êý¾Ý·ÖÎö
·ÖÎöÇ°ÑØ
ǰ´¦Àí
ʵÑéÊÒ¹ÜÀí
°æ¿é»î¶¯
°æÄÚÊÂÎñ
ר¼Ò½»Á÷ÊÒ
°æÀúÊ·²©Îï¹Ý
»ØÌûÅÅÐò
·¢±íÅÅÐò
Ë¢ÐÂÒ³Ãæ
|
½»Á÷
|
ÇóÖú
|
×ÊÔ´
¾«»ªÇø
×÷Õß
×îºó·¢±í
[
Èȵã
]
ÐèÒªºÏ³É515-64-0£¬50g£¬Äܽӵ¥µÄÁôÑÔ
purpleapple
2025-12-31
¸Õ¸Õ
[
»¯Ñ§·ÖÎö
]
[ÒÑÍê½á]
±È±íÃæµÄ¿×¾¶·Ö²¼Í¼Ôõô»£¿
(
1
2
)
(18/6730)
961290006
2017-11-24
2020-11-01 10:14:38
by
åû^O^åû
[
ÖÊÆ×·ÖÎö
]
ßÁßò²âÆøÖÊ
5
(0/527)
°®ºÈÄ̲èµÄè
2020-11-01
2020-11-01 00:13:17
by
°®ºÈÄ̲èµÄè
[
¹âÆ×·ÖÎö
]
Ò¶ÂÌËØbµÄ¹âÆ×µç»¯Ñ§
10
(0/451)
lyc19921215
2020-10-31
2020-10-31 20:16:18
by
lyc19921215
[
¹âÆ×·ÖÎö
]
Ò¶ÂÌËØbµÄ¹âÆ×µç»¯Ñ§
10
(0/466)
lyc19921215
2020-10-31
2020-10-31 20:16:10
by
lyc19921215
[
»¯Ñ§·ÖÎö
]
¼ì²â»¯ºÏÎïÊÇ·ñÊǺϳɵϹÊÇÌáÈ¡µÄ
10
(4/1016)
chxidongn
2020-10-29
2020-10-31 14:46:24
by
mdv813233
[
Êý¾Ý·ÖÎö
]
Hill plotÖеÄÒ»¸ö²ÎÊý²»ÊǺÜÃ÷°×
100
(0/561)
ÁõÎļª
2020-10-31
2020-10-31 10:36:48
by
ÁõÎļª
[
Êý¾Ý·ÖÎö
]
³æÓÑÃÇ£¬µØ»¯·ÖÎöÖÐÓË¿ó·ÖÎöÖк¬ÑõϵÊýÊÇÔõô¼ÆËãµÄ£¿Çó½â´ð£¬Ð»Ð»£¡
5
(0/417)
tarazhou
2020-10-30
2020-10-30 23:51:22
by
tarazhou
[
»¯Ñ§·ÖÎö
]
̼Á¿×ÓµãµÄTEMºÍXRDͼ
(1/2995)
¶þʮʱÁã¾Å·Ö
2020-10-17
2020-10-30 19:58:42
by
1149127011
[
Êý¾Ý·ÖÎö
]
ÓÐûÓÐÏÖ³¡¿ìËÙ²âÁ¿×ÜÂÈ·¶Î§µÄ·½·¨
(2/635)
sugarrr
2020-10-30
2020-10-30 19:49:01
by
cnofc
[
É«Æ×ÖÊÆ×
]
ÆøÌå²â¶¨
(0/321)
ÑôÑô¹â²»´ÌÑÛ
2020-10-30
2020-10-30 18:51:37
by
ÑôÑô¹â²»´ÌÑÛ
[
»¯Ñ§·ÖÎö
]
¹ºÂò²âÊÔµç½âÒºµÄÉÁµãÒÇ
10
(0/357)
СÈñÈñ
2020-10-30
2020-10-30 18:30:44
by
СÈñÈñ
[
»¯Ñ§·ÖÎö
]
[ÒÑÍê½á]
ÇëÎÊ£¬¿¹»µÑªËáÓë×óÐý¿¹»µÑªËáÊÇÒ»ÑùµÄÂ
(ÆÀÔÄ+2)
(5/6825)
˹ÈËÒ²
2014-11-20
2020-10-30 14:34:58
by
tanglianfa
[
Êý¾Ý·ÖÎö
]
[ÒÑÍê½á]
Micromath Scientist 3.0Èí¼þʹÓÃÎÊÌâ
(
1
2
)
(12/2617)
liaorq
2015-09-21
2020-10-30 13:09:29
by
marson
[
¹âÆ×·ÖÎö
]
Çë½ÌÁ×¹â¹âÆ×²âÊÔ·½·¨
100
(0/638)
13011731051
2020-10-30
2020-10-30 09:12:03
by
13011731051
[
»¯Ñ§·ÖÎö
]
¹ØÓÚϵͳÎó²îµÄÒ»µÀÌâ
15
(2/498)
°ÙζÄÏ»Ø
2020-10-22
2020-10-29 13:15:45
by
mao0321
[
·ÖÎöÇ°ÑØ
]
¡¶ÖйúÒ©µä¡·2015Äê°æ µÚ¶þ²¿
(
1
2
3
4
)
(37/6117)
sdlqlwb
2015-08-25
2020-10-29 06:10:00
by
Bingxu
[
¹âÆ×·ÖÎö
]
ÇóÖúMOF²âÓ«¹â²»¹»Îȶ¨
30
(0/493)
supengchen
2020-10-28
2020-10-28 22:40:33
by
supengchen
[
»¯Ñ§·ÖÎö
]
[ÒÑÍê½á]
ÑÎËáëҵ͍Á¿·ÖÎö·½·¨
(1/819)
СÑÞ×Ó¼ÓÓÍ
2017-02-09
2020-10-28 15:05:53
by
Ì©°²¸ñÁÖ
[
»¯Ñ§·ÖÎö
]
[ÒÑÍê½á]
ÇóÖú¾ÛÁùÑǼ׻ùË«ëÒÑÎËáÑε͍ÐÔ¼ì²â
(4/1315)
À¶É«@ÃÎ÷Ê
2017-03-20
2020-10-28 15:01:11
by
Ì©°²¸ñÁÖ
[
ǰ´¦Àí
]
Ñõ»¯ÂÁÀïîÙ´ß»¯¼Áº¬Á¿·ÖÎö
(4/831)
ÓÍÕ¨´óÃ×Á£
2020-10-19
2020-10-28 13:05:10
by
ÓÍÕ¨´óÃ×Á£
[
»¯Ñ§·ÖÎö
]
ÔØÆø¶ÔÑÌÆø·ÖÎöÒÇÊý¾ÝµÄÓ°Ïì
60
(0/558)
¿ÝÒ¶³Ç
2020-10-28
2020-10-28 09:57:37
by
¿ÝÒ¶³Ç
[
»¯Ñ§·ÖÎö
]
°±»ùÝÁ»ÇËẬÁ¿²â¶¨
5
(0/518)
648828256
2020-10-27
2020-10-27 22:54:52
by
648828256
[
É«Æ×ÖÊÆ×
]
waters H-Class½øÑùÆ÷Ò»¿ª»ú¾Í±¨´í³¬Ñ¹
(
1
2
)
30
(11/2229)
hkns2147
2020-10-23
2020-10-27 22:27:14
by
gwmgyp
[
»¯Ñ§·ÖÎö
]
µÍŨ¶È½ðÊôÀë×ÓÔÚÇ¿¼îÈÜÒºÖеĴæÔÚÐÎʽ
10
(0/299)
fangjian151
2020-10-27
2020-10-27 20:40:42
by
fangjian151
[
É«Æ×ÖÊÆ×
]
ÎÄÏ×ÄÚÈÝ£¬¶ÔDBPs¼ì²â·½·¨µÄÓÅ»¯£¬ÓÃÀ´¼ì²âÐÂÐÍDBPs
(0/469)
fzhСºã
2020-10-27
2020-10-27 19:51:11
by
fzhСºã
[
ÆäËû·ÖÎö
]
×ömccÊÔÑéµªÆøÁ÷Á¿¼ÆÖ¸ÕëÒ»Ö±À´»Ø²¨¶¯
5
(1/543)
ÇÇÔª»ª233
2020-10-27
2020-10-27 18:47:17
by
±±±±Ä¾
[
¹âÆ×·ÖÎö
]
·Ö×Ó¼äÇâ¼üµÄºìÍâ¹âÆ×·ÖÎö
10
(2/1752)
18172308649
2020-10-27
2020-10-27 17:27:11
by
18172308649
[
»¯Ñ§·ÖÎö
]
Àë×ÓÒºÌåºË´Å¹²Õñ
100
(1/625)
dishibaji
2020-10-27
2020-10-27 16:11:10
by
dishibaji
[
»¯Ñ§·ÖÎö
]
[ÒÑÍê½á]
ÑÎËáëҵķÖÎö¼ì²â
(6/1058)
СÑÞ×Ó¼ÓÓÍ
2017-08-28
2020-10-27 13:30:15
by
Ì©°²¸ñÁÖ
[
É«Æ×ÖÊÆ×
]
[ÒÑÍê½á]
»Ç»¯½»ÁªµÄ±½ÒÒÏ©¶þÒÒÏ©»ù±½¹²¾ÛÎïµÄÌî³äÖùµÄʹÓúͱ£Ñø
(2/1696)
dingxianmei
2016-05-11
2020-10-27 11:55:07
by
asdfjpj
[
ʵÑéÊÒ¹Ü
]
Ë®ÒøÎ¶ȼƿÉÒÔºá×ŲâÁ¿Âð£¿
5
(0/525)
Ñô¹â9988
2020-10-27
2020-10-27 10:49:43
by
Ñô¹â9988
[
»¯Ñ§·ÖÎö
]
pH²âÊÔʱ£¬µç¼«±ß½Á¶¯±ß²âÊÔ£¬½Á¶¯¹ý³ÌÖжÁÊý£¬ÕâÖÖ²Ù×÷·½Ê½¶ÔÂð£¿
20
(2/674)
Ñô¹â9988
2020-10-14
2020-10-27 10:47:36
by
Ñô¹â9988
[
É«Æ×ÖÊÆ×
]
±ãÐ¯Ê½ÆøÏàÉ«Æ×ÒÇ Çý¶¯Èí¼þÇóÖú
10
(0/457)
Ö®×ÓÓÚĬ
2020-10-27
2020-10-27 09:49:15
by
Ö®×ÓÓÚĬ
[
»¯Ñ§·ÖÎö
]
¼¤¹â°þÊ´µç¸ÐñîºÏµÈÀë×ÓÖÊÆ×£¨LA- ICP MS£©ÓÐÈËÓвÙ×÷Á÷³ÌÂð
(0/314)
Yang_yang1
2020-10-27
2020-10-27 09:21:53
by
Yang_yang1
[
Êý¾Ý·ÖÎö
]
µªÆøÎü¸½µÈÎÂÇúÏßÊÇÄÄÒ»ÖÖÇúÏß
20
(2/963)
cuigu1234
2020-10-26
2020-10-27 08:51:03
by
happyever83
[
É«Æ×ÖÊÆ×
]
[ÒÑÍê½á]
³ýÌþ´ß»¯¼ÁµÄ×ÔÖÆ±¸
(3/2016)
xiezhaomin
2016-05-05
2020-10-27 07:13:31
by
jz2016
[
Êý¾Ý·ÖÎö
]
XPS·ÖÎö
5
(3/878)
Çà¸óÒ»ÃÎ
2020-10-20
2020-10-26 19:09:13
by
lcuyph
[
É«Æ×ÖÊÆ×
]
HPLC·´ÏàC18ÖùʹÓúóÈçºÎ¿ìËÙÓÐЧÇåÏ´
(10/446)
ÐÀÐÀ1427
2020-10-26
2020-10-26 18:34:31
by
ìµêØ2019
[
É«Æ×ÖÊÆ×
]
[ÒÑÍê½á]
ÒÒËáÔÚÒºÏàÉ«Æ×Öгö·åÂð£¿
(
1
2
3
)
(20/5500)
Óù½£·ÉÐÐ
2015-07-20
2020-10-26 14:10:49
by
wwÐ¡Ãæ°ü
[
É«Æ×ÖÊÆ×
]
ÒºÏà·½·¨¿ª·¢Ö¸ÄÏ
(ÆÀÔÄ+3)
(8/1602)
w9412
2015-01-13
2020-10-26 08:45:42
by
zzying0326
[
É«Æ×ÖÊÆ×
]
Îì¶þÈ©½»ÁªºóµÄÈÜÒºÔõô½â¾ö¿É·ÄÐÔ
20
(2/1093)
13894892280
2020-07-09
2020-10-24 19:14:08
by
ÅÔÊÏȸÊÏ
[
É«Æ×ÖÊÆ×
]
×Ô¼ºÖƱ¸µÄ²ñÓÍÏë¼ì²âÆäÖеÄ×é³É³É·Ö
(3/1049)
yuoknow
2020-10-18
2020-10-24 11:01:20
by
ÁøÐõ³æ
[
¹âÆ×·ÖÎö
]
ºìÍâµÄÂêè§Ñв§ÉÏÕ´ÁËÒÉËÆ½¹Ó͵Ķ«Î÷£¬ÔõôϴµôÄØ
(1/641)
XXXXsyooo
2020-10-24
2020-10-24 09:28:48
by
happyever83
[
»¯Ñ§·ÖÎö
]
ÂçºÏµÎ¶¨ÓÃÌúÂÁ»ìºÏÒºµÄÅäÖÆ·½·¨£¿
100
(0/420)
flypig44
2020-10-23
2020-10-23 19:47:32
by
flypig44
[
¹âÆ×·ÖÎö
]
·åֵǿ¶ÈºÍ·åÃæ»ý×÷Ϊ¶¨Á¿Ö¸±ê
150
(1/733)
·çÖ®éäk
2020-10-19
2020-10-23 17:09:27
by
wby1110
[
ÆäËû·ÖÎö
]
ºÓÄÏÄÄÀïÄÜ×ö¿ÅÁ£²ÄÁÏÁ÷¶¯ÌØÐÔ£¨ÄÚĦ²Á½Ç¡¢±ÚĦ²Á½Ç£©¼ì²â
5
(0/358)
moyj
2020-10-23
2020-10-23 16:39:07
by
moyj
[
É«Æ×ÖÊÆ×
]
¸ßЧҺÏàÉ«Æ×£¬Öùѹ¸ß
5
(2/967)
Äȸö¾ÓµÄÅ®º¢
2020-10-23
2020-10-23 14:44:20
by
gwmgyp
[
»¯Ñ§·ÖÎö
]
ÇóÖú£¬ÎªÊ²Ã´ËÉľ·ÛÔÚº¤Æø·ÕΧÏÂÈȽâ³öµÄÆøÌåÖлẬÓÐÑõÆø£¿
20
(6/1584)
sdlshc
2020-10-13
2020-10-23 14:01:35
by
jiazi45
[
¹âÆ×·ÖÎö
]
[ÒÑÍê½á]
Ñõ»¯Ê¯Ä«Ï©»¹ÔºóÀÂü·ÖÎö£¬»¹Ôºósp2Óò±äС£¬ÔõôÀí½â£¿Ð»Ð»¸÷λ´óÉñ
(6/1310)
Ê×ÇüÒ»Ö¸
2019-03-02
2020-10-23 13:24:42
by
СºÆ×Ó°¡
[
»¯Ñ§·ÖÎö
]
×ÔÓÉÀë×ÓŨ¶È²â¶¨·½·¨ÇóÖú
20
(2/636)
ÎÞµÐСºÙºÙ
2020-10-08
2020-10-23 08:44:21
by
ÎÞµÐСºÙºÙ
[
»¯Ñ§·ÖÎö
]
¹ØÓÚ¼îÐÔ·¢ºÚÒº¸÷ÈÜÖÊŨ¶È¼ì²âÊÂÒË
30
(1/668)
tgw167
2020-10-22
2020-10-22 14:48:35
by
cc116
[
Êý¾Ý·ÖÎö
]
Á£¾¶·Ö²¼Í¼ÓÐÊý¾Ý£¬ÈçºÎ×ö³öºá×ø±ê²»¾ùÔÈ·Ö¸îµÄͼ
50
(2/1753)
Ó·çµÄССÆÑ¹«Ó
2020-10-22
2020-10-22 14:30:45
by
xiaochaox
[
»¯Ñ§·ÖÎö
]
[ÒÑÍê½á]
ÁòËá¸Æ¿ÅÁ£µÄzetaµçλºÍÁ£¾¶²â¶¨
(ÆÀÔÄ+2)
(1/1289)
GMM1016
2015-06-08
2020-10-22 06:17:44
by
zysС̹½
[
É«Æ×ÖÊÆ×
]
[ÒÑÍê½á]
·ÖÎöÒÒ°·£¬ÓÃÊ²Ã´ÆøÏàÉ«Æ×ÖùºÃ£¿
(2/1388)
haha_apple
2015-09-15
2020-10-22 01:30:51
by
2477331695
[
É«Æ×ÖÊÆ×
]
¶þÑõ»¯Ì¼ ¡¢¼×ÍéºÍÑõ»¯Ñǵª²â¶¨
5
(1/537)
ÒÅÍüµÄβ°Í
2020-10-16
2020-10-21 23:56:09
by
2477331695
[
É«Æ×ÖÊÆ×
]
[ÒÑÍê½á]
ÆøÏàÉ«Æ×É«Æ×ÖùµÄÑ¡Ôñ¼°²ÎÊýÑ¡Ôñ
(1/1956)
fhyjy
2014-11-25
2020-10-21 20:33:03
by
2477331695
¡¾ÇóÖú¡¿»ðÑæÔ×ÓÎüÊÕ·Ö¹â¹â¶È¼Æ²âÔªËØ£¬Îü¹â¶ÈΪ¸ºÊý
(
1
2
)
(10/5078)
luyuyouyue
2010-04-25
2020-10-21 14:59:38
by
°¡newday
[
Êý¾Ý·ÖÎö
]
[ÒÑÍê½á]
originºá×ø±êÈçºÎ¾ùÔÈÅÅÁÐ
(6/5238)
moona9266
2014-09-25
2020-10-21 05:56:26
by
yangbo102010
¡¾ÇóÖú¡¿Ê®¶þÍé¶þËᣨÔ¹ð¶þËᣩµÄ¶¨Á¿·ÖÎö¼ì²â·½·¨
(7/1471)
msq1001
2010-06-28
2020-10-21 03:43:42
by
wopen_pp
[
»¯Ñ§·ÖÎö
]
ÇâµâËáÓëÁò»¯ÑÇÎý
(6/448)
wcc_123
2020-10-20
2020-10-21 00:28:08
by
icanspll
[
²¨Æ×·ÖÎö
]
ÄÜ·ñÍÆ¼öÒ»¼ÒÒ½Ò©»¯¹¤ÀàÔÚÄÏ·½µÄÆóÒµ£¬Ö®ºó»»¹«Ë¾ÏëÈ¥Õã½£¿
(11/653)
zaidu3403
2020-10-17
2020-10-21 00:28:04
by
zzhello
[
ÖÊÆ×·ÖÎö
]
ICP-OES²â¸ßÑÎÈÜÒº ±»²âÈÜҺΪ3000 ppm¼ØÀë×ÓÈÜÒº
10
(1/1131)
lanyemm
2020-09-24
2020-10-20 23:44:45
by
shuiyang163
[
ÖÊÆ×·ÖÎö
]
ICP-MS²âȫѪÖиßÖÊÁ¿ÔªËØÓе¥µ÷µÝ¼õÏÖÏó
100
(5/1128)
xuhui15987
2020-10-09
2020-10-20 23:40:54
by
shuiyang163
[
É«Æ×ÖÊÆ×
]
É«Æ×·¨µ¼ÂÛ¹«Ê½ÍƵ¼
5
(0/366)
CAS_СÁú
2020-10-20
2020-10-20 15:45:06
by
CAS_СÁú
[
ÖÊÆ×·ÖÎö
]
ÒºÏàÖÊÆ×²âÊÔǰ·Ç»Ó·¢ÎÞ»úÑÎÍÑÑÎ
100
(1/970)
Ťµ°»ú222
2020-10-19
2020-10-19 14:12:53
by
myy1787
[
¹âÆ×·ÖÎö
]
ºìÍâ¹âÆ×²âÆøÌåµÄŨ¶È£¬ÆøÌåŨ¶ÈµÄµ¥Î»ÊÇʲô£¿
300
(0/433)
¿§·ÈÎÝ0601
2020-10-19
2020-10-19 09:26:38
by
¿§·ÈÎÝ0601
[
¹âÆ×·ÖÎö
]
ºìÍâ¹âÆ×²âÆøÌåµÄŨ¶È£¬ÆøÌåŨ¶ÈµÄµ¥Î»ÊÇʲô£¿
300
(0/529)
¿§·ÈÎÝ0601
2020-10-19
2020-10-19 09:26:30
by
¿§·ÈÎÝ0601
[
É«Æ×ÖÊÆ×
]
[ÒÑÍê½á]
TCD¼ì²âÆ÷ ¼ì²âN2£¬CO,CO2£¬´ó¸ÅµÄ³ö·åʱ¼ä£¿
(3/3225)
yj030101294
2011-10-12
2020-10-18 17:51:43
by
СÎÝÇàÑÌ
[
¹âÆ×·ÖÎö
]
[ÒÑÍê½á]
SPRÓëLSPRµÄÇø±ð
(1/12851)
totti8522
2014-04-20
2020-10-18 14:31:15
by
XM0301
[
»¯Ñ§·ÖÎö
]
[ÒÑÍê½á]
¿óʯÖнðµÄ²â¶¨
(5/1062)
1011973796
2014-08-21
2020-10-17 19:31:19
by
wodong
[ÒÑÍê½á]
ʹÓÃShodexµÄSC1011ÌÇÖù·ÖÎöÑùƷʱÔÚ´ó·åºó×ÜÓÐÍÏβµÄСµÄµ¹·å³öÏÖ£¬ÔÒò£¿
(1/1033)
caihaile09
2012-07-04
2020-10-17 05:06:05
by
Cuiyahua
[
É«Æ×ÖÊÆ×
]
[ÒÑÍê½á]
ÇóÖú]¸Ê¶´¼ÓÃʾ²î¼ì²âÆ÷¼ìÑéÓйØÎïÖÊ£¬¿Õ°×ÈܼÁË®ÔÚÖ÷·å³ö·åλÖóöÏÖµ¹·å£¬Çó´Í½Ì
(7/2860)
18706778756
2018-08-15
2020-10-17 04:49:12
by
Cuiyahua
[
¹âÆ×·ÖÎö
]
ÇóÖúºìÍâ¹âÆ×·ÖÎö£¨ÈçͼËùʾ£©
15
(4/1230)
¾ý×ÓÀ¼55
2020-10-15
2020-10-16 22:45:39
by
¾ý×ÓÀ¼55
[
Êý¾Ý·ÖÎö
]
ÏËÎ¬ËØºÍ°ëÏËÎ¬ËØ
5
(0/577)
¿´ÐÄÇé111
2020-10-16
2020-10-16 19:49:57
by
¿´ÐÄÇé111
[
»¯Ñ§·ÖÎö
]
[ÒÑÍê½á]
ÂÈîÙËáÄÆÖÐîÙÀë×ӵĴæÔÚÐÎʽ
(1/761)
Áù¿ÚÐÄ
2019-04-03
2020-10-16 13:24:35
by
479597846
[
¹âÆ×·ÖÎö
]
¸ßЧҺÏàÉ«Æ×
5
(0/495)
ÖÊÆ×С°×
2020-10-16
2020-10-16 09:32:36
by
ÖÊÆ×С°×
[
¹âÆ×·ÖÎö
]
¹ã½Ç/¶à½Ç¶È ¼¤¹âÉ¢ÉäÒÇ
(33/1809)
С²Ë Äñ
2018-07-06
2020-10-16 06:05:13
by
liiiiii
[
»¯Ñ§·ÖÎö
]
±È½Ï°²½ÝÂ׺͵º½òÁ½Ì¨ÆøÏàÉ«Æ×Äĸö¸üºÃ£¿
(40/4541)
DAMOfuliang
2017-05-15
2020-10-16 05:21:42
by
ÉäÊÖϦÑô
[
ʵÑéÊÒ¹Ü
]
ÏëÂòһ̨²âµç´Å²ÎÊýµÄÍøÂç·ÖÎöÒÇ£¬Èç¹ûͬʱҲÄܲâµç´ÅÆÁ±ÎÐèÒª¶àÉÙÇ®ÄØ 2-18GHz
(
1
2
)
7
(75/1278)
anyedodie
2020-10-12
2020-10-15 18:48:40
by
General_hb
[
»¯Ñ§·ÖÎö
]
pkaºÍphÖµ¼ÆËã
5
(0/379)
°¢¹Öѧϰ
2020-10-15
2020-10-15 14:27:23
by
°¢¹Öѧϰ
[
»¯Ñ§·ÖÎö
]
Èý·úÒÒËáÖÐÁ×ËẬÁ¿µÄ²â¶¨·½·¨£¿
5
(0/362)
Ìáΰ®Ä¢¹½
2020-10-15
2020-10-15 13:27:45
by
Ìáΰ®Ä¢¹½
[
ʵÑéÊÒ¹Ü
]
[ÒÑÍê½á]
½Õ¸ÑÔ¤´¦ÀíÍêºó£¬Òª²âµÄÖ¸±ê·½·¨
(1/622)
lijunbeyond
2014-03-26
2020-10-15 13:22:05
by
±½¼×»ùÃÑ
[
»¯Ñ§·ÖÎö
]
XPSµÄ²âÊÔ×î¸ßÄܲâ¶àµÍº¬Á¿µÄÔªËØ
10
(0/1224)
ÎÞÉñÓê
2020-10-15
2020-10-15 13:17:54
by
ÎÞÉñÓê
[
É«Æ×ÖÊÆ×
]
É«Æ×·ÖÎöÊý¾Ý
10
(3/578)
pjfaa
2020-10-15
2020-10-15 10:13:56
by
pjfaa
[
ÆäËû·ÖÎö
]
[ÒÑÍê½á]
TSI-8130 Automated ¹ýÂ˼ì²â
(ÆÀÔÄ+1)
(1/1496)
СÓêµÚÒ»
2013-11-29
2020-10-15 09:30:00
by
lsf2000_2000
[
»¯Ñ§·ÖÎö
]
±íÃæ°±»ù»¯µÄ¶þÑõ»¯¹è°ü¸²´ÅÐÔËÄÑõ»¯ÈýÌúÄÉÃ×Á£×Ó
5
(0/329)
ËÄÏõ»ù±½·Ó
2020-10-15
2020-10-15 09:27:05
by
ËÄÏõ»ù±½·Ó
[
²¨Æ×·ÖÎö
]
APIºË´ÅAPIºË´Å
(0/581)
°²¹¤
2020-10-14
2020-10-14 19:31:31
by
°²¹¤
[
É«Æ×ÖÊÆ×
]
ÖÊÆ×·ÖÎö£¬´ÓÊý¾Ý¿â¶Ô±ÈµÃµ½µÄ½á¹û²»×¼
5
(3/926)
絼򵀏
2020-10-09
2020-10-14 17:42:59
by
JASMINE_D
×ÊÔ´
[
²é¿´È«²¿
]
×÷Õß
×îºó·¢±í
[
É«Æ×ÖÊÆ×
]
¡¾×ÊÔ´¡¿¹ØÓÚÆøÏà¸÷ÖֳĹܣ¨ÒÑËÑË÷ÎÞÖØ¸´£©
(19/1320)
ÐÒ¸£Ôƾ°
2011-03-03
2020-10-29 16:51:49
by
891738509
ÒÇÆ÷·ÖÎö
(
1
2
3
4
5
)
(206/9444)
348312322
2012-03-08
2020-10-29 08:32:36
by
xushuaiqust
[
ǰ´¦Àí
]
ºÜ²»´íµÄÓлú»¯Ñ§·ÖÎöǰ´¦Àí·½·¨»ã×Ü
(
1
2
)
(73/4322)
luyang_ks
2014-11-21
2020-10-27 13:04:37
by
whychen
[
ÆäËû·ÖÎö
]
ÒÇÆ÷·ÖÎö ÁÖÊ÷²ý
(
1
2
)
(52/3069)
ssscui
2014-08-18
2020-10-24 18:00:25
by
helidong
[
»¯Ñ§·ÖÎö
]
²»Í¬·ÖÎöÒÇÆ÷¶ÔËͼìÑùÆ·µÄÒªÇó×ܽá
(
1
2
3
)
(104/4416)
zyz200603
2015-08-17
2020-10-20 10:48:43
by
xinzaidong
[
ÆäËû·ÖÎö
]
¾«»ª
I
:
¡¾×ÊÔ´¡¿ÏÖ´úÒÇÆ÷·ÖÎö¼¼ÊõÔÀí¼°Ó¦ÓÃ
(
1
2
3
)
(131/8446)
longquan8297
2009-08-10
2020-10-20 08:11:07
by
pingfanren88
[
ÖÊÆ×·ÖÎö
]
GC-MS·ÖÎöÓëÓ¦ÓÃ
(
1
2
3
4
5
6
)
(260/9966)
sukungenga
2012-06-24
2020-10-19 12:22:38
by
shuaijun13
[
É«Æ×ÖÊÆ×
]
QCÉ«Æ×¹¤×÷Õ¾Èí¼þÑéÖ¤·½°¸
(15/1593)
lwjxz
2017-07-22
2020-10-19 11:20:02
by
kfxxxx
[
ÖÊÆ×·ÖÎö
]
¡¾×ÊÔ´¡¿»ùÖʸ¨Öú¼¤¹â½âÎüµçÀëÖÊÆ×³ÉÏñ¼¼ÊõMALDI Imaging brochure
(26/1769)
zhutao41
2014-10-20
2020-10-19 07:52:12
by
scienceking
[
É«Æ×ÖÊÆ×
]
ÒºÖÊÁªÓòⶨÖеĻùÖÊЧӦ
(
1
2
3
)
(148/6911)
guevara1967
2012-03-13
2020-10-17 05:58:40
by
Semono
[
É«Æ×ÖÊÆ×
]
Interpretation of Mass Spectra 4th ED Fred W. McLafferty, Frantisek Tureek 1993
(36/2505)
xiaofei_lu
2016-05-24
2020-10-16 17:28:37
by
riming
[
É«Æ×ÖÊÆ×
]
ÆøÏàÉ«Æ×³£¼û¹ÊÕϼ°Ó¦¶Ô·½°¸¶ÔÕÕ±í£¨¸÷ÖÖ¹ÊÕϲÉÈ¡µÄ¾ßÌå´ëÊ©£©
(
1
2
3
4
5
)
(249/8597)
shengwei99
2011-12-22
2020-10-16 08:47:23
by
xieanjian
84703
57/848
Ê×Ò³
ÉÏÒ»Ò³
55
56
57
58
59
60
ÏÂÒ»Ò³
Ïà¹Ø°æ¿éÌø×ª
Óлú½»Á÷
Óлú×ÊÔ´
¸ß·Ö×Ó
ÎÞ»ú/Îﻯ
·ÖÎö
´ß»¯
¹¤ÒÕ¼¼Êõ
»¯¹¤É豸
ʯÓÍ»¯¹¤
¾«Ï¸»¯¹¤
µç»¯Ñ§
»·¾³
SciFinder/Reaxys
²é¿´
×îºó·¢±í
·¢Ìùʱ¼ä
°´½µÐòÅÅÁÐ
°´ÉýÐòÅÅÁÐ