色谱用纯水water别名:Cas号: 7732-18-5 分子式:分子量: 18.02 MDL:包装规格: 2.5L 技术规格: Water for chromatography (LC-MS Grade) LiChrosolv®.品牌: 默克/ Merck 限制信息: 价格说明 价格:商品在爱采购的展示标价,具体的成交价格可能因商品参加活动等情况发生变化,也可能随着购买数量不同或所选规格不同...
Thermo Scientific Water, LC-MS Grade is an ultrapure, LC-MS grade preparation with low UV-absorptivity that makes it suitable and reliable for use in HPLC and mass spectrometry
规格 Physical Form:Liquid Product Line:Pierce™ Reagent Type:Solvent (Pure) Quantity:4 x 1L 储存 0.0 描述 Thermo Scientific Pierce Water, LC-MS Grade is an ultrapure, LC-MS grade preparation with low UV-absorptivity that makes it suitable and reliable for use in HPLC and mass spectrometry ...
(TFA) is an alternative ion pairing agent for off-line peptide C18 clean-up or LC-UV analysis. We offer the following LC-MS grade reagents: Pierce 0.1% Trifluoroacetic Acid (v/v) in Water (Cat. No. 85172), Pierce Water, LC-MS Grade (Cat. No. 85189), Pierce Acetonitrile (ACN) (...
CAS号: 英文名: Water for LC-MS Optigrade 英文别名: Water for LC-MS Optigrade 中文名: 中文别名: CBNumber: CB22589167 分子式: H2O 分子量: 18.01528 MOL File: Mol file 化学性质 安全信息 用途 供应商 1 Water for LC-MS Optigrade化学性质 ...
Solvents for LC-MS The most commonly used solvents or solvent blends include LC-MS grade water and acetonitrile, with ion pairing agents such as trifluoroacetic acid (TFA), formic acid (FA) or heptafluorobuteric acid (HFBA). These solvents ...
Water for LC-MS Optigrade 推荐供应商 建议您优先选择企业会员,我们对企业会员产品有严格审核。 公司名称: LGC Standards 推荐 投诉 收藏 联系电话: +44 (0)20 8943 8480 电子邮件: askus@lgcstandards.com 国籍: 英国 产品介绍: 英文名称:Water for LC-MS Optigrade 包装信息:38.6EUR/2.5l 备注:SO-9368...
用一种LC-MS/MS方法分析样品,在16分钟内量化11种药物。11种药物的定量(LLOQs)下限范围从0.01纳克/毫克到1纳克/毫克不等。 药物存在通过比较两种质谱过渡的比率得到确认。样品使用药物与脱硝、15N-或13C标记药物等值的面积比进行量化。我们使用的校准曲线范围为 0.001-100 ng/mg。 该方法在直接观察治疗(DOT)上从...
Water for chromatography (LC-MS Grade) LiChrosolv? 会员价请登录市场价¥14695 原厂型号1.15333.9185 雷琪货号RH150007 品牌默克密理博/Millipore 单件重量0kg 货期45天 单位:件包装:件库存:0 数量:件+-1件起订,增量1件 累计成交0笔0条评价 选择其它规格 ...
As to be expected with a generic SPE method, a urine sample shows a higher level of interferences that an LC-MS/MS grade water (used as a reference for this application) (Figure 12). The recovery results (Figure 13) demonstrate an interference closely elu...