試劑貨號 |
試劑名稱 |
規格 |
包裝 |
單價(RMB) |
購買數量 |
購買 |
備注 |
M004983 |
鉻粉 |
99.5%,300目 |
25g |
70.00 |
|
|
|
M004984 |
鉻粉 |
4N, 200-300目 |
100g |
420.00 |
|
|
|
M004985 |
鉻粉 |
99.5%,300目 |
100g |
180.00 |
|
|
|
M004986 |
鉻標準溶液 |
0.1mg/ml |
100ml |
228.00 |
|
|
|
M004987 |
鉻標準溶液 |
500mg/L,溶劑:水 |
20ml |
98.00 |
|
|
|
M004988 |
鉻標準溶液 |
100μg/mL,基體:水 |
20ml |
98.00 |
|
|
|
M004989 |
水質總鉻標樣 |
濃度范圍:0.447-1.70(mg/L),分析標準品 |
20ml |
118.00 |
|
|
|
M004990 |
六價鉻標準溶液 |
1000μg/ml |
50ml |
176.00 |
|
|
|
M004991 |
鉻片 |
3N |
25g |
110.00 |
|
|
|
M005010 |
鉻標準溶液 |
1000ug/ml |
50ml |
188.00 |
|
|
|
M024575 |
鉻粉 |
4N |
10g |
75.00 |
|
|
|
M033996 |
金屬鉻粉 |
AR |
100g |
96.00 |
|
|
|
M046122 |
鉻標準溶液 |
500mg/L,溶劑:水 |
100ml |
435.00 |
|
|
|
M047658 |
鉻粉 |
99.5%,300目 |
250g |
400.00 |
|
|
|
M051727 |
鉻粉 |
3N |
100g |
390.00 |
|
|
|
M054955 |
鉻粉 |
3N |
25g |
120.00 |
|
|
|