共 304512 个产品
- 货号:346411CAS:219957-04-7包装:5 G分子式:[-CH2CH[NHSO2C6H4N=NC6H3(OH)CO2Na]-]n纯度规格:technical grade分子量:
- 货号:181781CAS:25134-01-4包装:250 G分子式:[C6H2(CH3)2O]n纯度规格:powder分子量:
- 货号:181285CAS:9003-01-4包装:100 G, 250 G, 5 G分子式:纯度规格:average Mv ~450,000分子量:
- 货号:517941CAS:24968-79-4包装:10 G分子式:[CH2CH(CN)]x[CH2CH(CO2CH3)]y纯度规格:acrylonitrile ~94 wt. %分子量:
- 货号:322431CAS:7320-34-5包装:2.5 KG, 25 G, 500 G分子式:K4P2O7纯度规格:97%分子量:330.34
- 货号:205141CAS:19423-77-9包装:10 G, 50 G分子式:PrCl3 · xH2O纯度规格:99.9% trace metals basis分子量:247.27 (anhydrous basis)
- 货号:325341CAS:6165-75-9包装:100 ML分子式:C6H5SO3CH2C≡CH纯度规格:96%分子量:196.22
- 货号:262951CAS:10097-28-6包装:250 G, 50 G分子式:SiO纯度规格:powder, -325 mesh分子量:44.08
- 货号:325171CAS:12033-89-5包装:250 G, 50 G分子式:Si3N4纯度规格:predominantly α-phase, ≤10 micron分子量:140.28
- 货号:481181CAS:22199-08-2包装:25 G, 5 G分子式:C10H9AgN4O2S纯度规格:98%分子量:357.14
- 货号:375411CAS:17625-03-5包装:100 G分子式:NaO3SC6H4CO2H纯度规格:97%分子量:224.17
- 货号:451851CAS:110863-24-6包装:100 MG, 500 MG分子式:CD3(CD2)11OSO3Na纯度规格:≥98 atom % D, ≥98% (CP)分子量:313.53
- 货号:467871CAS:540-72-7包装:250 G, 50 G分子式:NaSCN纯度规格:≥99.99% trace metals basis分子量:81.07
- 货号:S7757CAS:540-72-7包装:1 KG, 250 G, 3 KG分子式:NaSCN纯度规格:reagent grade, 98-102% (titration)分子量:81.07
- 货号:309591CAS:143174-36-1包装:10 G分子式:(CH3)3CCO2Na · xH2O纯度规格:99%分子量:124.11 (anhydrous basis)
- 货号:379751CAS:10213-10-2包装:25 G, 5 G分子式:Na2WO4 · 2H2O纯度规格:99.995% trace metals basis分子量:329.85
- 货号:T2629CAS:10213-10-2包装:100 G, 50 G分子式:Na2WO4 · 2H2O纯度规格:suitable for preparation of protein-free filtrates according to Folin分子量:329.85
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