|
新戊二醇(NPG)
|
K050452-500g
|
99.5% |
126-30-7 |
500g
|
¥ 162.0
|
现货 |
|
0 |
科威 |
|
硝酸铒六水合物
|
K050030-500g
|
99.99% |
13476-05-6 |
500g
|
¥ 750.0
|
现货 |
|
0 |
科威 |
|
二甲酚橙指示液
|
K050451-100ml
|
w(C31H28N2Na4O13S) = 5g/L |
63721-83-5 |
100ml
|
¥ 120.0
|
现货 |
|
0 |
科威 |
|
二甲酚橙指示液
|
K050449-100ml
|
w(C31H28N2Na4O13S) = 1g/L |
63721-83-5 |
100ml
|
¥ 120.0
|
现货 |
|
0 |
科威 |
|
硫脲标准溶液
|
K050448-50ml
|
c(H2NCSNH2) =1000μg/mL |
62-56-6 |
50ml
|
¥ 170.0
|
现货 |
|
0 |
科威 |
|
5-磺基水杨酸二水合物
|
K050447-100ml
|
w(C7H6O6S.2H2O)=20g/L |
5965-83-3 |
100ml
|
¥ 120.0
|
现货 |
|
0 |
科威 |
|
中性红指示液
|
K050445-100ml
|
w(C15H17N4Cl) = 1g/L |
553-24-2 |
100ml
|
¥ 120.0
|
现货 |
|
0 |
科威 |
|
甲基橙指示液
|
K050444-100ml
|
w(C14H14N3NaO3S) = 10g/L |
547-58-0 |
100ml
|
¥ 81.0
|
现货 |
|
0 |
科威 |
|
甲基橙指示液
|
K050443-100ml
|
w(C14H14N3NaO3S) =0.41g/L |
547-58-0 |
100ml
|
¥ 81.0
|
现货 |
|
0 |
科威 |
|
甲基橙指示液
|
K050442-100ml
|
w(C14H14N3NaO3S) = 0.1g/L |
547-58-0 |
100ml
|
¥ 81.0
|
现货 |
|
0 |
科威 |
|
甲基红指示液
|
K050438-100ml
|
w(C15H15N3O2) = 0.5g/L |
493-52-7 |
100ml
|
¥ 120.0
|
现货 |
|
0 |
科威 |
|
甲基红指示液
|
K050437-100ml
|
w(C15H15N3O2) = 1g/L |
493-52-7 |
100ml
|
¥ 120.0
|
现货 |
|
0 |
科威 |
|
紫脲酸铵指示液
|
K050435-100ml
|
w(C8H8N6O4) = 1g/L |
3051-09-0 |
100ml
|
¥ 120.0
|
现货 |
|
0 |
科威 |
|
β-甲基苯乙烯
|
K050434-5g
|
(顺反混合物) (含稳定剂TBC), 95% |
637-50-3 |
5g
|
¥ 730.0
|
4~8周 |
|
0 |
科威 |
|
牛磺鹅去氧胆酸
|
K050433-50mg
|
99.5% |
516-35-8 |
50mg
|
¥ 898.0
|
现货 |
|
0 |
科威 |
|
氯化钠
|
K019772-25kg
|
AR |
7647-14-5 |
25kg
|
¥ 1050.0
|
现货 |
|
0 |
科威 |
|
阿司匹林杂质G
|
K050432-100mg
|
98% |
2513-33-9 |
100mg
|
¥ 546.0
|
4~8周 |
|
0 |
科威 |
|
阿司匹林杂质G
|
K050432-1g
|
98% |
2513-33-9 |
1g
|
¥ 1802.0
|
4~8周 |
|
0 |
科威 |
|
聚二乙烯磺酸钾溶液
|
K050431-500ml
|
PVSK(0.0025N) |
26837-42-3 |
500ml
|
¥ 1700.0
|
4~8周 |
|
0 |
科威 |
|
铬黑T指示液
|
K050430-100ml
|
w(C20H12O7N3SNa) = 5g/L |
1787-61-7 |
100ml
|
¥ 120.0
|
现货 |
|
0 |
科威 |
|
铬黑T指示液
|
K050429-100ml
|
w(C20H12O7N3SNa) = 10g/L |
1787-61-7 |
100ml
|
¥ 120.0
|
现货 |
|
0 |
科威 |
|
1-羟基吩嗪
|
K050416-100mg
|
95.0%(GC) |
528-71-2 |
100mg
|
¥ 767.0
|
5~7个工作日 |
|
0 |
科威 |
|
氘代N,N-二甲基甲酰胺-d7
|
K002890-0.6ml
|
99.5%+0.05% v/v TMS |
4472-41-7 |
0.6ml
|
¥ 404.0
|
现货 |
|
0 |
科威 |
|
烯丙氧基聚氧乙烯醚
|
K050415-500g
|
1000分子量 |
27274-31-3 |
500g
|
¥ 642.0
|
现货 |
|
0 |
科威 |