-
-
99%
|
5g
|
希恩思
|
现货
|
¥18
|
|
-
≥98%
|
5g
|
笛柏
|
现货
|
¥25
|
|
-
99%
|
5g
|
麦克林
|
现货
|
¥29
|
|
-
99%
|
25g
|
希恩思
|
现货
|
¥30
|
|
-
-
97%
|
1g
|
迈瑞尔
|
现货
|
¥25
|
|
-
98%
|
5g
|
乐研
|
现货
|
¥49.1
|
|
-
98%
|
5G
|
凯为
|
现货
|
¥63
|
|
-
97%
|
5g
|
迈瑞尔
|
现货
|
¥70
|
|
-
1,2,4,5-苯四甲腈
别名: 1,2,4,5-苯四甲腈;1,2,4,5-四氰苯;1,2,4,5-四氰基苯;苯四碳晴;均苯四甲腈
-
98%
|
1g
|
乐研
|
现货
|
¥60.19
|
|
-
97%
|
1g
|
希恩思
|
现货
|
¥80
|
|
-
97%
|
1g
|
希恩思
|
现货
|
¥80
|
|
-
97%
|
1g
|
迈瑞尔
|
现货
|
¥82
|
|
-
-
-
94%+,间位;98%+,邻间对总
|
25g
|
玛雅试剂
|
现货
|
¥20
|
|
-
-
-
-
97%
|
25g
|
乐研
|
现货
|
¥23.76
|
|
-
-
98%
|
25g
|
迈瑞尔
|
现货
|
¥39
|
|
-
97%
|
100g
|
乐研
|
现货
|
¥77.62
|
|
-
-
98%
|
5g
|
迈瑞尔
|
现货
|
¥27
|
|
-
98%
|
5g
|
希恩思
|
现货
|
¥28
|
|
-
98%
|
5g
|
希恩思
|
现货
|
¥28
|
|
-
98%
|
10g
|
乐研
|
现货
|
¥38.02
|
|
-
间甲基苯腈
别名: 3-甲基苯甲腈; 间对甲苯基氰; 间甲苯腈
-
99%
|
5ml
|
麦克林
|
现货
|
¥30
|
|
-
98%
|
25G
|
百灵威
|
现货
|
¥55
|
|
-
99%
|
25ml
|
麦克林
|
现货
|
¥60
|
|
-
98%+
|
25g
|
玛雅试剂
|
现货
|
¥80
|
|
-
-
98%+
|
25g
|
玛雅试剂
|
现货
|
¥35
|
|
-
98%
|
25G
|
百灵威
|
现货
|
¥53
|
|
-
98%
|
25G
|
百灵威
|
现货
|
¥81
|
|
-
98%+
|
100g
|
玛雅试剂
|
现货
|
¥100
|
|
-
-
98%
|
1g
|
乐研
|
现货
|
¥38.02
|
|
-
97%
|
1g
|
迈瑞尔
|
现货
|
¥52
|
|
-
98%
|
5g
|
乐研
|
现货
|
¥189.29
|
|
-
97%
|
5g
|
迈瑞尔
|
现货
|
¥235
|
|
-
-
98%
|
25ML
|
百灵威
|
现货
|
¥60
|
|
-
98%
|
100ML
|
百灵威
|
现货
|
¥144
|
|
-
98%
|
250ML
|
百灵威
|
现货
|
¥317
|
|
-
98%
|
500ML
|
百灵威
|
现货
|
¥415
|
|