-
-
|
97%
|
5ml
|
希恩思
|
现货
|
¥19
|
|
-
|
98%
|
10g
|
乐研
|
现货
|
¥19.8
|
|
-
|
98%
|
25g
|
乐研
|
现货
|
¥20.59
|
|
-
|
standard for GC,≥99%(GC)
|
5ml
|
玛雅试剂
|
现货
|
¥22
|
|
-
-
|
97%
|
25g
|
乐研
|
现货
|
¥19.8
|
|
-
|
97%
|
25G
|
凯为
|
现货
|
¥24
|
|
-
-
|
98%
|
25g
|
希恩思
|
现货
|
¥27
|
|
-
2-乙酰基吡咯
别名: 2-乙酰吡咯;2-乙酰基吡咯;2-乙酰基吡咯,98%
-
|
98%
|
1g
|
希恩思
|
现货
|
¥14
|
|
-
|
98%
|
1g
|
希恩思
|
现货
|
¥14
|
|
-
-
|
98%
|
10g
|
乐研
|
现货
|
¥21.38
|
|
-
-
-
|
98%
|
5g
|
希恩思
|
现货
|
¥12
|
|
-
|
98%
|
5g
|
希恩思
|
现货
|
¥12
|
|
-
-
-
-
-
-
|
≥99%
|
25g
|
乐研
|
现货
|
¥22.18
|
|
-
-
|
98%
|
5g
|
乐研
|
现货
|
¥28.51
|
|
-
|
98%
|
5g
|
希恩思
|
现货
|
¥31
|
|
-
|
98%
|
5g
|
希恩思
|
现货
|
¥31
|
|
-
-
-
|
95%
|
1g
|
希恩思
|
现货
|
¥19
|
|
-
|
95%
|
1g
|
乐研
|
现货
|
¥22.97
|
|
-
|
95%
|
5g
|
希恩思
|
现货
|
¥28
|
|
-
-
-
|
97%
|
1g
|
乐研
|
现货
|
¥19.8
|
|
-
|
97%
|
1G
|
凯为
|
现货
|
¥24
|
|
-
|
97%
|
5g
|
乐研
|
现货
|
¥35.64
|
|
-
-
-
|
96%
|
5g
|
乐研
|
现货
|
¥20.59
|
|
-
|
96%
|
10g
|
乐研
|
现货
|
¥34.06
|
|
-
|
96%
|
25g
|
乐研
|
现货
|
¥35.64
|
|
-
-
-
-
|
90%
|
1g
|
麦克林
|
现货
|
¥39
|
|
-
|
90%
|
5g
|
麦克林
|
现货
|
¥117
|
|
-
|
90%
|
25g
|
麦克林
|
现货
|
¥337
|
|