供货周期: | 现货 |
品牌: | 甄准 |
型号: | 咨询甄准 |
货号: | 咨询甄准 |
正链烷石蜡混标,用于GC分析-上海甄准
石蜡是固态高级烷烃混合物的俗名,分子式为CnH2n+2,其中n=20-40。碳原子数约为18~30的烃类混合物,主要组分为直链烷烃(约为80%~95%),还有少量带个别支链的烷烃和带长侧链的单环环烷烃(两者合计含量20%以下)。石蜡不与常见的化学试剂反应,但可以燃烧。
上海甄准生物提供正链烷石蜡混标。
产品信息:
货号 | 中文品名 | 英文品名 | 规格 |
33204001 | n-石蜡的标准混合物(包括C21, C22, C23, C24和C25) | Standard Mixture of n-Paraffins (consists of C21, C22, C23, C24 and C25) [Standard Material for GC] | 1g |
33204002 | n-石蜡的标准混合物(包括C12, C13, C14, C15和C16) | Standard Mixture of n-Paraffins (consists of C12, C13, C14, C15 and C16) [Standard Material for GC] | 5mL |
33204003 | n-石蜡的标准混合物(包括C7, C8, C9, C10和C11) | Standard Mixture of n-Paraffins (consists of C7, C8, C9, C10 and C11) [Standard Material for GC] | 5mL |
33204004 | n-石蜡的标准混合物(包括C15, C16, C17, C18和C19) | Standard Mixture of n-Paraffins (consists of C15, C16, C17, C18 and C19) [Standard Material for GC] | 5mL |
33204005 | n-石蜡的标准混合物(包括C10, C11, C12, C13和C14) | Standard Mixture of n-Paraffins (consists of C10, C11, C12, C13 and C14) [Standard Material for GC] | 5mL |
33204006 | n-石蜡的标准混合物(包括C5, C6, C7, C8和C9) | Standard Mixture of n-Paraffins (consists of C5, C6, C7, C8 and C9) [Standard Material for GC] | 5mL |
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