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Acetochlor in Acetone
BW20063DB-1ml | 批次浓度
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Acetone in Water
BW20067DW-5mL | 批次浓度
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Acrylamid in Methanol
BW20129DM-1mL | 10μg/mL
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Bentazone in Acetone
BW20559DB-1mL | 100.0μg/L
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Benzene in Methanol
BW20577DM-1mL | 10μg/mL
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Benzidine in Acetonitrile
BW20583DA-1mL | 1.2µg/mL(需稀释)
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ZW-EB-GSB04-1768-2004-100mL | 100µg/mL
| CAS | name | Standard value | unit |
|---|---|---|---|
| 7440-41-7 | 铍(Be) | 4 | mg/L |
| 7440-23-5 | 钠(Na) | 4 | mg/L |
| 7429-90-5 | 铝(Al) | 4 | mg/L |
| 7440-32-6 | 钛(Ti) | 4 | mg/L |
| 7440-62-2 | 钒(V) | 4 | mg/L |
| 7440-47-3 | 铬(Cr) | 4 | mg/L |
| 7439-96-5 | 锰(Mn) | 4 | mg/L |
| 7439-89-6 | 铁(Fe) | 4 | mg/L |
| 7440-48-4 | 钴(Co) | 4 | mg/L |
| 7440-02-0 | 镍(Ni) | 4 | mg/L |
| 7440-50-8 | 铜(Cu) | 4 | mg/L |
| 7440-66-6 | 锌(Zn) | 4 | mg/L |
| 7440-38-2 | 砷(As) | 4 | mg/L |
| 7782-49-2 | 硒(Se) | 4 | mg/L |
| 7439-98-7 | 钼(Mo) | 4 | mg/L |
| 7440-22-4 | 银(Ag) | 4 | mg/L |
| 7440-43-9 | 镉(Cd) | 4 | mg/L |
| 7440-31-5 | 锡(Sn) | 4 | mg/L |
| 7440-36-0 | 锑(Sb) | 4 | mg/L |
| 7440-39-3 | 钡(Ba) | 4 | mg/L |
| 7439-97-6 | 汞(Hg) | 4 | mg/L |
| 7440-28-0 | 铊(Tl) | 4 | mg/L |
| 7439-92-1 | 铅(Pb) | 4 | mg/L |
