试剂网-cas号查询、化学试剂、生物试剂、分析试剂、实验试剂

通过类别精选：: 常用分析试剂; 标准溶液; 分析对照品; 卡尔费休试剂

COA查询：

产品编号	CAS号	项目名称规格	分子式	加入购物车
P997287	85-85-8	1-(2-吡啶偶氮)-2-萘酚(PAN), 95% 1-(2-Pyridylazo)-2-naphthol, 95%	C₁₅H₁₁N₃O	点击收藏价格库存

767947	5036-48-6	1-(3-氨丙基)咪唑溶液, 10mM in DMSO 1-(3-Aminopropyl)imidazole solution, 10mM in DMSO	C₆H₁₁N₃	点击收藏价格库存

N708762	90-15-3	1-萘酚, 10mM in DMSO 1-Naphthol, 10mM in DMSO	C₁₀H₈O	点击收藏价格库存

C980850	17455-13-9	18-冠醚-6溶液, 1.0 M in THF 18-Crown-6 solution, 1.0 M in THF	C₁₂H₂₄O₆	点击收藏价格库存

D767870	60133-18-8	1α,25-二羟维生素 D2溶液, 50μg/mL in ethanol 1α,25-Dihydroxyvitamin D2 solution, 50μg/mL in ethanol	C₂₈H₄₄O₃	点击收藏价格库存

D767869	60133-18-8	1α,25-二羟维生素 D2溶液, 100μg/mL in ethanol 1α,25-Dihydroxyvitamin D2 solution, 100μg/mL in ethanol	C₂₈H₄₄O₃	点击收藏价格库存

N741949		1号浊度比浊液, 符合中国药典，用于目视比浊法 No. 1 turbidimetric liquid, 符合中国药典，用于目视比浊法		点击收藏价格库存

P796549	422-05-9	2, 2, 3, 3, 3-Pentafluoro-1-propanol, 用于GC衍生化, ≥99.0%(GC) 2, 2, 3, 3, 3-Pentafluoro-1-propanol, 用于GC衍生化, ≥99.0%(GC)	C₃H₃F₅O	点击收藏价格库存

D796742	53-19-0	2, 4'-滴滴滴, 10mM in DMSO 2, 4'-DDD, 10mM in DMSO	C₁₄H₁₀Cl₄	点击收藏价格库存

D796743	53-19-0	2, 4'-滴滴滴标准溶液, 1000ug/ml in Purge and Trap Methanol 2, 4'-DDD standard solution, 1000ug/ml in Purge and Trap Methanol	C₁₄H₁₀Cl₄	点击收藏价格库存

T798474	41464-39-5	2,2',3,5'-四氯联苯溶液, 35μg/mL in Isooctane 2,2′,3,5′-Tetrachlorobiphenyl Solution, 35μg/mL in Isooctane	C₁₂H₆Cl₄	点击收藏价格库存

T798473	41464-39-5	2,2',3,5'-四氯联苯溶液, 100μg/mL in Isooctane 2,2′,3,5′-Tetrachlorobiphenyl Solution, 100μg/mL in Isooctane	C₁₂H₆Cl₄	点击收藏价格库存

T765941	41464-39-5	2,2',3,5'-四氯联苯溶液, 20μg/mL in Isooctane 2,2 ', 3,5' - Tetrachlorobiphenyl solution, 20μg/mL in Isooctane	C₁₂H₆Cl₄	点击收藏价格库存

T765940	41464-39-5	2,2',3,5'-四氯联苯溶液, 10μg/mL in Isooctane 2,2 ', 3,5' - Tetrachlorobiphenyl solution, 10μg/mL in Isooctane	C₁₂H₆Cl₄	点击收藏价格库存

T765939	41464-39-5	2,2',3,5'-四氯联苯溶液, 0.5μg/mL in Isooctane 2,2 ', 3,5' - Tetrachlorobiphenyl solution, 0.5μg/mL in Isooctane	C₁₂H₆Cl₄	点击收藏价格库存

A758926	78-67-1	2,2'-偶氮二异丁腈溶液, 1%(w/v) in Methanol 2,2'-Azobis(2-methylpropionitrile) solution, 1%(w/v) in Methanol	C₈H₁₂N₄	点击收藏价格库存

A758925	78-67-1	2,2'-偶氮二异丁腈溶液, 2%(w/v) in Methanol 2,2'-Azobis(2-methylpropionitrile) solution, 2%(w/v) in Methanol	C₈H₁₂N₄	点击收藏价格库存

A758924	78-67-1	2,2'-偶氮二异丁腈溶液, 3%(w/v) in Methanol 2,2'-Azobis(2-methylpropionitrile) solution, 3%(w/v) in Methanol	C₈H₁₂N₄	点击收藏价格库存

D838272	84077-81-6	2,2-二(4-叔辛基苯基)-1-苦肼基自由基, 2,2-Di(4-tert-octylphenyl)-1-picrylhydrazyl, free radical,	C₃₄H₄₄N₅O₆	点击收藏价格库存

D762136	771-97-1	2,3-二氨基萘溶液, 1g/L in H2O 2,3-Diaminonaphthalene solution, 1g/L in H2O	C₁₀H₁₀N₂	点击收藏价格库存

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