产品名称
LpDNPH S10 小柱, bed wt. 350 mg, volume 3 mL, pkg of 50 ea
agency
ASTM® D5197
EPA 100,IP-6A,TO-11A
NIOSH 2016
composition
bed wt., 350 mg
2 4-DNPH (High-purity silica gel)
packaging
pkg of 50 ea
technique(s)
active air sampling: suitable
volume
3 mL
Quality Level
application(s)
air monitoring
environmental
industrial hygiene
storage temp.
2-8°C
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Legal Information
ASTM is a registered trademark of American Society for Testing and Materials
Application
LpDNPH S10卡夹适合在进行气相色谱分析时作为醛的取样装置。它还可用于对DNPH衍生物进行取样以进行HPLC和GC-MS，从而对醛和酮的DNOH衍生物进行测量和表征。
General description
S10 小柱设计，可方便地应用于现场和实验室。可提供可重复使用的连接头用于连接小柱和采样泵。内置储罐可省去连接注射器进行样品萃取/洗脱的步骤。
存储类别
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Kuo-Pin Yu et al.
Journal of the Air & Waste Management Association (1995), 56(5), 666-674 (2006-06-03)
Nowadays, the heating, ventilation, and air conditioning (HVAC) system has been an important facility for maintaining indoor air quality. However, the primary function of typical HVAC systems is to control the temperature and humidity of the supply air. Most indoor
Mehrdad Arshadi et al.
The Annals of occupational hygiene, 53(8), 797-805 (2009-08-12)
Different qualities of biofuel pellets were made from pine and spruce sawdust according to an industrial experimental design. The fatty/resin acid compositions were determined by gas chromatography-mass spectrometry for both newly produced pellets and those after 2 and 4 weeks
相关内容
空气采样与监测通过测量空气中的污染物和微粒对空气质量进行评估，可保护工业环境中的工人，防止环境和产品污染。研究人员在测量空气污染物时，不仅要考虑采样方法，还要考虑相关污染物或颗粒的相和特性。默克提供空气监测产品。
Air monitoring is used to measure the level of air pollutants in environmental, industrial, or indoor settings to assess the air quality per standards established by health and regulatory agencies.
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
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