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
C766057	75-15-0	二硫化碳标准溶液, 100μg/mL in Hexane Carbon disulfide standard solution, 100μg/mL in Hexane	CS₂	点击收藏价格库存

C766056	75-15-0	二硫化碳标准溶液, 1000μg/mL in Ethanol Carbon disulfide standard solution, 1000μg/mL in Ethanol	CS₂	点击收藏价格库存

C766055	75-15-0	二硫化碳标准溶液, 100μg/mL in Ethanol Carbon disulfide standard solution, 100μg/mL in Ethanol	CS₂	点击收藏价格库存

C766054	75-15-0	二硫化碳标准溶液, 10μg/mL in Ethanol Carbon disulfide standard solution, 10μg/mL in Ethanol	CS₂	点击收藏价格库存

C766053	75-15-0	二硫化碳标样, 2.41μg/mL in Ethanol Carbon disulfide standard sample, 2.41μg/mL in Ethanol	CS₂	点击收藏价格库存

D806318	6152-67-6	二苯胺磺酸钠, IND Diphenylaminesulfonic acid sodium salt, IND	C₁₂H₁₀NNaO₃S	点击收藏价格库存

B802601	6211-24-1	二苯胺磺酸钡, Indicator Barium diphenylaminesulfonate, Indicator	C₂₄H₂₀BaN₂O₆S₂	点击收藏价格库存

B802602	6211-24-1	二苯胺磺酸钡, 98% Barium diphenylaminesulfonate, 98%	C₂₄H₂₀BaN₂O₆S₂	点击收藏价格库存

M812933	7220-79-3	亚甲基蓝三水合物, Indicator Methylene Blue Trihydrate, Indicator	C₁₆H₁₈ClN₃S·3H₂O	点击收藏价格库存

S818036	7632-00-0	亚硝酸钠, 99.99% metals basis，Trace metal ≤200PPM Sodium nitrite, 99.99% metals basis，Trace metal ≤200PPM	NaNO₂	点击收藏价格库存

V820513	64741-88-4	优级真空泵油, Viscosity Grade 46 Vacuum pump oil, Viscosity Grade 46		点击收藏价格库存

V820514	64741-88-4	优级真空泵油, Viscosity Grade 68 Vacuum pump oil, Viscosity Grade 68		点击收藏价格库存

V820515	64741-88-4	优级真空泵油, Viscosity Grade 100 Vacuum pump oil, Viscosity Grade 100		点击收藏价格库存

V820516	64741-88-4	优级真空泵油, Viscosity Grade 150 Vacuum pump oil, Viscosity Grade 150		点击收藏价格库存

R756761		余氯试纸, 0-10PPM, 50片/EA Residual chlorine test strips, 0-10PPM, 50片/EA		点击收藏价格库存

R756734		余氯试纸, 0-25PPM, 50片/EA Residual chlorine test strips, 0-25PPM, 50片/EA		点击收藏价格库存

R756733		余氯试纸, 50-2000PPM, 100条/EA Residual chlorine test strips, 50-2000PPM, 100条/EA		点击收藏价格库存

A693353	206752-32-1	偶氮甲碱-H-钠盐水合物, suitable for UV/Vis spectroscopy Azomethin-H-monosodium salt hydrate, suitable for UV/Vis spectroscopy	C₁₇H₁₂NNaO₈S₂·xH₂O	点击收藏价格库存

A814852	3547-38-4	偶氮胂Ⅰ水合物, 90% Arsenazo I Hydrate, 90%	C₁₆H₁₁AsN₂Na₂O₁₁S₂	点击收藏价格库存

D808494	13301-61-6	分散橙37, 用于显微镜 Disperse Orange 37, 用于显微镜	C₁₇H₁₅Cl₂N₅O₂	点击收藏价格库存

精细化学

分析色谱

材料科学

生命科学