荧光比色皿与紫外比色皿 标准查询与下载
共找到 150 条与 荧光比色皿与紫外比色皿 相关的标准，共 10 页
本标准规定了透光面是平面且平行的玻聘比色皿的分类、要求、试验方法、检验规则和标志、包装、运输、贮存、质量保证等。 本标准适用于光谱分析仪器进行定性、定量分析时放置溶液的玻璃比色皿(以下简称比色皿
Glass cells
Glass cell
The rectangular fused silica cells for the spectrophotometers. Basic dimensions. Technical requirements
Full Description Traditionally, low-pressure (LP) ultraviolet (UV) lamps, providing nearmonochromatic UV light at 254 nm have
Comparison of Monochromatic and Polychromatic UV Light for Disinfection Efficacy
This International Standard specifies requirements for a series of pyknometers for general laboratory use for the determination of the densities
Laboratory glassware - Pyknometers
Zpracovatel: Sklárny Kavalier, a. s., Sázava, I?O 00012653, Josef Fiala Pracovník ?eského normaliza?ního institutu: Ing. Old?ich ?ermák
laboratory glassware-One-mark volumetric flasks
Laboratory glassware - Pyknometers (ISO 3507:1999)
Laboratory glassware — Pyknometers
This Gulf standard specifies requirements for a series of pyknometers for general laboratory use for the determination of the densities of liquids
LABORATORY GLASSWARE — PYKNOMETERS
LABORATORY GLASSWARE — PYKNOMETERS
Water quality. Iodide determinarion. Colorimetric method with leuco violet glass.
Laboratory glassware; range finder hydrometers
Laboratory glassware; Bingham pycnometer
DIN colour chart; colorimetric measures relating to CIE standard illuminant C
Prezentul standard stabile?te aparatura ?i modul de lucru pentru m?surarea culorii materialelor opace. Metoda este aplicabil? numai materialelor
Colorimetry REFLECT ION COLORIMETRY Colour measurement
