-
-
98%
|
100g
|
希恩思
|
现货
|
¥16
|
|
-
99%
|
100g
|
毕得医药
|
现货
|
¥20
|
|
-
99.9%
|
500G
|
凯为
|
现货
|
¥22
|
|
-
99%
|
500g
|
毕得医药
|
现货
|
¥24
|
|
-
碳酸钙
别名: 轻钙; 活性碳酸钙; 轻质碳酸钙; 方解石; 沉淀碳酸钙; 重质碳酸钙
-
99%
|
100g
|
希恩思
|
现货
|
¥19
|
|
-
99%
|
100g
|
希恩思
|
现货
|
¥19
|
|
-
50nm
|
100g
|
乐研
|
现货
|
¥19.8
|
|
-
98%
|
100g
|
毕得医药
|
现货
|
¥22
|
|
-
-
99%
|
100g
|
毕得医药
|
现货
|
¥18
|
|
-
99%
|
500g
|
毕得医药
|
现货
|
¥22
|
|
-
99.5%
|
1kg
|
乐研
|
现货
|
¥23.76
|
|
-
99%
|
1000g
|
毕得医药
|
现货
|
¥27
|
|
-
碱式碳酸镍
别名: [碳酸]四羟基三镍;碳酸镍氢氧化物;
-
99%
|
100g
|
乐研
|
现货
|
¥49.9
|
|
-
97%
|
100g
|
希恩思
|
现货
|
¥60
|
|
-
试剂级, ≥ 44.0%
|
100g
|
麦克林
|
现货
|
¥82
|
|
-
98%+,Ni:45%+
|
25g
|
玛雅试剂
|
现货
|
¥100
|
|
-
-
-
98%
|
100g
|
希恩思
|
现货
|
¥45
|
|
-
CP
|
100g
|
迈瑞尔
|
现货
|
¥79
|
|
-
98%
|
500g
|
希恩思
|
现货
|
¥128
|
|
-
-
98%
|
25g
|
乐研
|
现货
|
¥21.38
|
|
-
99%+
|
100g
|
玛雅试剂
|
现货
|
¥40
|
|
-
98%
|
100g
|
乐研
|
现货
|
¥75.24
|
|
-
98%
|
500g
|
乐研
|
现货
|
¥157.61
|
|
-
-
-
-
(99.8%-Rb)
|
5g
|
百灵威
|
现货
|
¥1114
|
|
-
(99.8%-Rb)
|
25g
|
百灵威
|
现货
|
¥4404
|
|
-
-
60-64%
|
25g
|
迈瑞尔
|
现货
|
¥60
|
|