-
编号
名称
CAS号
规格
标准值
分子式
操作
-
584-84-9
5mL
GCS
C9H6N2O2
-
16921-30-5
1g
99.9%
/
-
7646-79-9
25g
99.7%,
/
-
7646-79-9
25g
≥99.7%
/
-
107-98-2
5mL
99.7%
C4H10O2
-
108-65-6
纯度99.9%,250mg含量测定用
C6H12O3
-
18497-13-7
1g
AR
/
-
50-70-4
100g
超纯级,≥99.5%(HPLC)
/
-
73-31-4
50mg
99.9%
/
-
54-21-7
250g AR,≥99.5% (NT)
/
-
3270-25-5
25g
IND
C16H9N2Na3O12S3
-
99-85-4
20mg,GC≥98%
/
-
18524-94-2
100mg,GC≥98%
/
-
123-35-3
20mg,GC≥98%
/
-
112-39-0
20mg,GC≥98%
/
-
55-22-1
500g
97%
/
-
3983-19-5
500g
AR,98%
/
-
500g
GR
/
-
1g
/
-
121-33-5
100g
AR,≥99.0%
C8H8O3