您在搜索: VARLP062118VWRC00053

目录号: (VWRC23570.106)

供应商: VWR Chemicals

描述: 双硫腙 ≥98.0%, AnalaR NORMAPUR® analytical reagent

计量单位: 1 * 5 克

SDS 证书 正在促销

供应商: VWR Chemicals

描述: 硝酸 67%, NORMATOM® for trace metal analysis

SDS 证书

供应商: VWR Chemicals

描述: 1,5-二苯基卡巴肼 ≥97.0% analytical reagent

SDS 证书

供应商: VWR Chemicals

描述: 硫酸 93% ≥93%, NORMATOM® for trace metal analysis

SDS 证书

供应商: VWR Chemicals

描述: 盐酸 34%, NORMATOM® for trace metal analysis

SDS 证书

目录号: (VWRC85493.290)

供应商: VWR Chemicals

描述: 盐酸 29 - 31%, NORMATOM® for trace metal analysis

计量单位: 1 * 1 升

SDS 证书 正在促销

供应商: VWR Chemicals

描述: 硫酸 95% ≥95%, AnalaR NORMAPUR® analytical reagent, for trace analysis of cadmium, mercury and lead

SDS 证书

供应商: VWR Chemicals

描述: Hg in HNO₃ 10%.

SDS 证书

目录号: (VWRC87827.180)

供应商: VWR Chemicals

描述: Starting materials: Dithizone R / Chloroform R

计量单位: 1 * 100 毫升

SDS 证书 正在促销

目录号: (VWRC83864.180)

供应商: VWR Chemicals

描述: 二乙基二硫代氨基甲酸钠 ≥97% analytical reagent

计量单位: 1 * 100 克

SDS 证书 正在促销

供应商: VWR Chemicals

描述: Mercury Standard, 10 mg/L, VWR® ARISTAR®, 汞, 基质: 5% HNO₃, 应用: ICP-MS standards

SDS 证书

目录号: (MERC1.00732.2500)

供应商: MERCK MILLIPORE

描述: 硫酸 95 - 97% 95-97%, EMSURE® Reag. Ph. Eur., ACS, ISO analytical reagent (max. 0.005 ppm Hg), Supelco®

计量单位: 1 * 2,5 升

SDS 证书 正在促销

目录号: (VWRC20261.132)

供应商: VWR Chemicals

描述: 变色酸 ≥98.0% ACS, Reag. Ph. Eur. analytical reagent

计量单位: 1 * 25 克

SDS 证书 正在促销

目录号: (MERC1.01969.9025)

供应商: MERCK MILLIPORE

描述: Desiccant suitable for desiccators to remove water, and for drying most gases and liquids (apart from strongly acidic and basic gases, organic solvents or alkaline liquids). The product contains iron salts as the indicator. Colour change is from orange to colourless at approx. 7/10 g adsorbed H₂O/100 g silica gel. Regeneration can be performed as often as required at 130 to 140 °C in a drying oven for approx. 3 hours.

计量单位: 1 * 25 千克

SDS 证书 正在促销