共 304492 个产品
- 货号:245763CAS:14024-58-9包装:100 G, 5 G分子式:[CH3COCH=C(O)CH3]2Mn纯度规格:分子量:253.15
- 货号:439983CAS:1793-07-3包装:5 G分子式:OCNC6H4CO2CH3纯度规格:97%分子量:177.16
- 货号:515213CAS:18372-22-0包装:5 G分子式:C11H9NO3纯度规格:98%分子量:203.19
- 货号:215953CAS:5035-82-5包装:5 G分子式:(CH3O)3C6H-2-(NH2)CO2CH3纯度规格:99%分子量:241.24
- 货号:479993CAS:6232-11-7包装:5 G分子式:H2NCH2C6H4CO2CH3·HCl纯度规格:97%分子量:201.65
- 货号:579823CAS:51282-49-6包装:25 G, 5 G分子式:ClC6H3(NO2)CO2CH3纯度规格:97%分子量:215.59
- 货号:334413CAS:包装:100 G分子式:纯度规格:powder, Catalyst support, ammonium Y zeolite分子量:
- 货号:328383CAS:1679-64-7包装:25 G, 5 G分子式:4-(HO2C)C6H4CO2CH3纯度规格:97%分子量:180.16
- 货号:195073CAS:2243-76-7包装:25 G分子式:O2NC6H4N=NC6H3-2-(OH)CO2H纯度规格:Dye content 70 %分子量:287.23
- 货号:493813CAS:138048-80-3包装:25 G分子式:C29H33NO纯度规格:200-400 mesh, extent of labeling: 2.75-3.25 mmol/g loading, 1 % cross-linked分子量:411.58
- 货号:561843CAS:包装:25 G, 5 G分子式:纯度规格:100-200 mesh, extent of labeling: 1.0-2.0 mmol/g loading, 1 % cross-linked with divinylbenzene分子量:
- 货号:306843CAS:199917-42-5包装:500 MG分子式:C6H11NO2 · H2O纯度规格:98%分子量:147.17
- 货号:483893CAS:30354-18-8包装:25 G, 5 G分子式:CH2=N+(CH3)2Cl-纯度规格:technical grade, 90%分子量:93.56
- 货号:195243CAS:1064-48-8包装:100 G, 25 G分子式:C22H14N6Na2O9S2纯度规格:Dye content 80 %分子量:616.49
- 货号:289183CAS:13477-89-9包装:25 G分子式:NdCl3 · 6H2O纯度规格:99.9% trace metals basis分子量:358.69
- 货号:325813CAS:101509-27-7包装:50 G分子式:Nd2(SO4)3 · xH2O纯度规格:99.9% trace metals basis分子量:576.67 (anhydrous basis)
- 货号:268283CAS:7440-02-0包装:25 G分子式:Ni纯度规格:powder, <1 μm, 99.8% trace metals basis分子量:58.69
- 货号:379883CAS:6018-89-9包装:10 G, 50 G分子式:Ni(OCOCH3)2 · 4H2O纯度规格:99.995% trace metals basis分子量:248.84
- 货号:399523CAS:1313-99-1包装:100 G分子式:NiO纯度规格:green, -325 mesh, 99%分子量:74.69
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