货号:34840 HYDRANAL®-Coulomat CG 库伦法阴极液 HYDRANAL®-Coulomat CG reagent for coulometric KF titration (catholyte solution)
Hydranal-Coulomat AG Oven 漂移度极为稳定
货号:34726 HYDRANAL®-Coulomat E 乙醇环保型库伦法试剂(有无隔膜均适用,既可作为阳极液也可作为阴极液) reagent for coulometric KF titration (ethanol-based), for cells with and without diaphragm
货号:34843 HYDRANAL®-Coulomat AG-H 库伦法阳极液(适用于长链烃类样品) HYDRANAL®-Coulomat AG-H reagent for coulometric KF titration in long-chained hydrocarbons (anolyte solution), for cells with and without diaphragm
货号:34820 HYDRANAL®-Coulomat AK 库伦法阳极液(用于酮类样品) HYDRANAL®-Coulomat AK reagent for coulometric KF titration in ketones (anolyte solution), preferred for cells with diaphragm