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CAS:6700-34-1
纯度:≥98%
CAS:873-77-8
纯度:MkSeal
CAS:63488-10-8
CAS:7440-23-5
纯度:99%
CAS:1731-92-6
纯度:99.8%(GC对照品)
CAS:130-14-3
纯度:0.1KG/L
CAS:824-75-9
CAS:580-13-2
纯度:0.1KG/L in EA
CAS:637-87-6
CAS:616-30-8
纯度:98%
CAS:64-17-5
纯度:1mol/L
CAS:43076-61-5
纯度:96%
CAS:108-86-1
CAS:402-43-7
CAS:624-31-7
CAS:320-60-5
纯度:0.1KG/L in Ethyl acetate,40g/L in Ethyl acetate,20g/L in methanol,10g/L in Ethyl acetate
CAS:455-38-9
纯度:0.1KG/L in methanol
CAS:141-84-4
纯度:0.3g/L
CAS:59158-14-4
纯度:97%
CAS:13709-38-1
CAS:89402-43-7
CAS:7439-93-2
纯度:0.1%M/V
CAS:6106-24-7
纯度:pH=4.5
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