-
-
99.5% trace metals basis
|
250mg
|
麦克林
|
现货
|
¥43
|
|
-
99.99%
|
250mg
|
乐研
|
现货
|
¥54.65
|
|
-
99.5% trace metals basis
|
1g
|
麦克林
|
现货
|
¥107
|
|
-
99.99%
|
1g
|
乐研
|
现货
|
¥136.22
|
|
-
-
98%
|
1g
|
乐研
|
现货
|
¥41.18
|
|
-
|
10g
|
麦克林
|
现货
|
¥134
|
|
-
98%
|
10g
|
乐研
|
现货
|
¥156.82
|
|
-
98%
|
25g
|
乐研
|
现货
|
¥256.61
|
|
-
-
80%
|
100g
|
希恩思
|
现货
|
¥58
|
|
-
≥85%
|
25g
|
麦克林
|
现货
|
¥99
|
|
-
≥98%
|
100g
|
普西唐
|
现货
|
¥122
|
|
-
≥85%
|
100g
|
麦克林
|
现货
|
¥280
|
|
-
-
99.9% metals basis
|
1g
|
乐研
|
现货
|
¥64.94
|
|
-
99.9% metals basis
|
5g
|
乐研
|
现货
|
¥247.1
|
|
-
99.99%
|
5G
|
百灵威
|
现货
|
¥776
|
|
-
99.9% metals basis
|
25g
|
乐研
|
现货
|
¥1023.26
|
|
-
-
≥98.0%AR
|
100g
|
笛柏
|
现货
|
¥36
|
|
-
95%
|
100g
|
希恩思
|
现货
|
¥36
|
|
-
AR,99.0%
|
100g
|
乐研
|
现货
|
¥38.81
|
|
-
≥98.0%AR
|
500g
|
笛柏
|
现货
|
¥102
|
|
-
-
98%
|
1g
|
乐研
|
现货
|
¥25.34
|
|
-
98%
|
5g
|
乐研
|
现货
|
¥28.51
|
|
-
99.9%
|
5G
|
百灵威
|
现货
|
¥60
|
|
-
98%
|
25g
|
乐研
|
现货
|
¥111.67
|
|
-
-
98%
|
100g
|
乐研
|
现货
|
¥21.38
|
|
-
98%
|
500g
|
乐研
|
现货
|
¥32.47
|
|
-
98%
|
1kg
|
乐研
|
现货
|
¥50.69
|
|
-
98%
|
500G
|
百灵威
|
现货
|
¥69
|
|
-
-
≥98%
|
100g
|
麦克林
|
现货
|
¥128
|
|
-
≥98%
|
500g
|
麦克林
|
现货
|
¥403
|
|
-
≥98%
|
2.5kg
|
麦克林
|
现货
|
¥1426
|
|
-
≥98%
|
10kg
|
麦克林
|
现货
|
¥4275
|
|
-
亚硫酸钠 七水
别名: 结晶亚硫酸钠; 七水合亚硫酸钠; 亚硫酸钠 结晶; 七水亚硫酸钠
-
四氟化铪
别名: 四氟化蛤;四氟化铪;Hafnium tetrafluoride;Hafnium(IV) fluoride
-
99%
|
250mg
|
乐研
|
现货
|
¥21.38
|
|