-
-
98%
|
250mg
|
乐研
|
现货
|
¥34.06
|
|
-
98%
|
1g
|
乐研
|
现货
|
¥75.24
|
|
-
-
-
-
-
98%(Ru47%)
|
250mg
|
乐研
|
现货
|
¥47.52
|
|
-
-
-
-
99.9%
|
1g
|
乐研
|
现货
|
¥53.06
|
|
-
天然矿物,晶粒,大约 0.06-19in
|
1g
|
麦克林
|
现货
|
¥59
|
|
-
99.9%
|
5g
|
乐研
|
现货
|
¥198
|
|
-
98%,300目
|
1kg
|
麦克林
|
现货
|
¥220
|
|
-
-
99.5% metals basis
|
1g
|
乐研
|
现货
|
¥23.76
|
|
-
-
99.5% metals basis
|
5g
|
乐研
|
现货
|
¥83.95
|
|
-
无水,99.5% metals basis
|
1g
|
麦克林
|
现货
|
¥186
|
|
-
-
99%
|
10mg
|
迈瑞尔
|
现货
|
¥110
|
|
-
99%
|
10mg
|
麦克林
|
现货
|
¥110
|
|
-
99%
|
50mg
|
迈瑞尔
|
现货
|
¥365
|
|
-
99%
|
50mg
|
麦克林
|
现货
|
¥365
|
|
-
-
99.9% metals basis
|
1g
|
乐研
|
现货
|
¥22.97
|
|
-
99.9% metals basis
|
5g
|
乐研
|
现货
|
¥51.48
|
|
-
无水,99.9% metals basis
|
1g
|
麦克林
|
现货
|
¥103
|
|
-
99.9%
|
1G
|
百灵威
|
现货
|
¥114
|
|
-
-
45%水溶液
|
25ml
|
玛雅试剂
|
现货
|
¥20
|
|
-
20% w/w aq. soln.
|
5g
|
希恩思
|
现货
|
¥25
|
|
-
45%水溶液
|
50g
|
乐研
|
现货
|
¥30.89
|
|
-
45%水溶液
|
100ml
|
玛雅试剂
|
现货
|
¥40
|
|
-
-
95%
|
100g
|
希恩思
|
现货
|
¥29
|
|
-
95%
|
500g
|
希恩思
|
现货
|
¥45
|
|
-
99%
|
500g
|
乐研
|
现货
|
¥74.45
|
|
-
99%
|
1kg
|
乐研
|
现货
|
¥99
|
|
-
-
≥98%
|
100g
|
迈瑞尔
|
现货
|
¥118
|
|
-
98%
|
100g
|
麦克林
|
现货
|
¥118
|
|
-
≥98%
|
500g
|
迈瑞尔
|
现货
|
¥401
|
|
-
98%
|
500g
|
麦克林
|
现货
|
¥401
|
|
-
-
99%
|
25G
|
百灵威
|
现货
|
¥85
|
|
-
99%
|
100G
|
百灵威
|
现货
|
¥250
|
|
-
98+%
|
100g
|
百灵威
|
现货
|
¥544
|
|