共 304502 个产品
- 货号:429546CAS:725-00-8包装:20 MG分子式:C2H5CH=NNHC6H3(NO2)2纯度规格:analytical standard, for environmental analysis分子量:238.20
- 货号:637246CAS:7631-86-9包装:250 G, 500 G, 50 G分子式:SiO2纯度规格:nanopowder (spherical, porous), 5-20 nm particle size (TEM), 99.5% trace metals basis分子量:60.08
- 货号:404586CAS:537-33-7包装:100 MG分子式:HOC6H2(OCH3)2CH=CHCH2OH纯度规格:technical grade, 80%分子量:210.23
- 货号:V900058CAS:7647-14-5包装:500 G, 6 X 500 G分子式:NaCl纯度规格:VetecTM, reagent grade, 99%分子量:58.44
- 货号:490636CAS:152571-51-2包装:100 MG分子式:13CH313CH213CO2Na纯度规格:99 atom % 13C分子量:99.04
- 货号:306436CAS:17354-14-2包装:100 G, 5 G分子式:C22H26N2O2纯度规格:Dye content 98 %分子量:350.45
- 货号:262846CAS:7440-25-7包装:100 G, 25 G分子式:Ta纯度规格:powder, -325 mesh, 99.9% trace metals basis分子量:180.95
- 货号:549746CAS:58909-39-0包装:25 G分子式:C4H5N3O2S纯度规格:97%分子量:159.17
- 货号:409456CAS:2455-24-5包装:250 mL分子式:C9H14O3纯度规格:contains 900 ppm MEHQ as inhibitor, 75 ppm HQ as inhibitor, 97%分子量:170.21
- 货号:148296CAS:14166-21-3包装:10 G分子式:C8H10O3纯度规格:97%分子量:154.16
- 货号:264776CAS:16957-70-3包装:25 G分子式:C2H5CH=C(CH3)CO2H纯度规格:97%分子量:114.14
- 货号:262536CAS:18402-83-0包装:25 G分子式:CH3(CH2)4CH=CHCOCH3纯度规格:95%分子量:140.22
- 货号:359246CAS:1120-02-1包装:10 G, 250 G, 50 G分子式:CH3(CH2)17N(Br)(CH3)3纯度规格:98%分子量:392.50
- 货号:324116CAS:594-09-2包装:100 ML分子式:(CH3)3P纯度规格:1.0 M in toluene分子量:76.08
- 货号:379506CAS:2451-62-9包装:100 G, 500 G分子式:C12H15N3O6纯度规格:分子量:297.26
- 货号:380806CAS:15484-80-7包装:100 ML分子式:(CH3)3CC6H4CO2CH=CH2纯度规格:99%分子量:204.26
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