共 304186 个产品
- 货号:80980CAS:包装:1 G, 5 G分子式:纯度规格:hydrogenation catalyst分子量:
- 货号:520624CAS:52785-06-5包装:1 G, 5 G分子式:PtO2 · xH2O纯度规格:≥99.9%分子量:227.08 (anhydrous basis)
- 货号:520616CAS:52785-06-5包装:1 G, 5 G分子式:PtO2 · xH2O纯度规格:crystalline, 99.5%分子量:227.08 (anhydrous basis)
- 货号:P2163920CAS:9003-11-6包装:分子式:纯度规格:European Pharmacopoeia (EP) Reference Standard分子量:
- 货号:P2164009CAS:9003-11-6包装:分子式:纯度规格:European Pharmacopoeia (EP) Reference Standard分子量:
- 货号:P2164030CAS:9003-11-6包装:分子式:纯度规格:European Pharmacopoeia (EP) Reference Standard分子量:
- 货号:531367CAS:55893-87-3包装:250 G分子式:(C4H2O3 · C4H8)m · xH3N纯度规格:average Mw ~60,000分子量:
- 货号:570427CAS:包装:250 MG分子式:(C5H8O2)m(C19H20N4O4)n纯度规格:分子量:
- 货号:570478CAS:包装:250 MG分子式:(C5H8O2)m(C18H19ClN4O4)n纯度规格:分子量:
- 货号:457647CAS:包装:5 G分子式:纯度规格:
DL -lactide 86 mol %分子量: - 货号:457639CAS:包装:5 G分子式:纯度规格:
DL -lactide 40 mol %分子量: - 货号:P1691CAS:26023-30-3包装:1 G, 5 G分子式:(C3H4O2)n纯度规格:mol wt 75,000-120,000分子量:
- 货号:531162CAS:26023-30-3包装:5 G分子式:(C3H4O2)n纯度规格:inherent viscosity 0.55-0.75 dL/g (lit.)分子量:
- 货号:568562CAS:134490-19-0包装:5 G分子式:纯度规格:
L -lactide 70 %, average Mn ~50,000 by GPC分子量: - 货号:591327CAS:包装:1 G分子式:(C7H6F6O2)n纯度规格:分子量:
- 货号:440965CAS:28212-68-2包装:250 G分子式:(C6H4-4-SO2C6H4-4-OC6H4-4-O)n纯度规格:pellets分子量:
- 货号:630179CAS:包装:1 G分子式:(C7H5F7O2)n纯度规格:分子量:
- 货号:566632CAS:包装:100 MG分子式:纯度规格:分子量:
- 货号:434558CAS:68037-40-1包装:250 G分子式:[CH2CH(C6H4SO3R)]x[CH(CO2R)CH(CO2R)]y, R=H or Na纯度规格:average Mw ~20,000, powder分子量:
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