推荐产品
物料
W,W,W separators
质量水平
Agency
NIOSH 2507,2545,7905
OSHA 43
产品线
ORBO™
组成
Bed A, 100 mg
Bed B, 50 mg
包装
pkg of 50 ea
制造商/商品名称
ORBO™ 402
技术
active air sampling: suitable
外径 × 长度
8 mm × 100 mm
基质
Tenax TA (specially treated)
粒径
35-60 mesh
应用
air monitoring
environmental
industrial hygiene
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相关类别
一般描述
ORBO™ 402 Tenax® TA吸附管（特别处理，35/60，100/50 mg）用于气体或蒸汽采样。它是装填双层填充床的玻璃管，双层填充床采用相同的选择性吸附剂，中间由玻璃棉或泡沫隔开。双层设计使较少一层填充床可作为后备，捕获因过载而穿透前一层填充床的样品。
适用气相色谱-质谱(GC-MS)仪器，常用于呼吸分析。
适用气相色谱-质谱(GC-MS)仪器，常用于呼吸分析。
应用
ORBO™ 402 Tenax® TA吸附管（特别处理，35/60，100/50 mg）可作为吸附剂采集空气样品，用于GC/MS法测定环境中的微量苯。
法律信息
ORBO is a trademark of Sigma-Aldrich Co. LLC
Tenax is a registered trademark of Buchem B.V.
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
Determination of benzene at trace levels in air by a novel method based on solid-phase microextraction gas chromatography/mass spectrometry.
Alessandro S, et al.
Rapid Communications in Mass Spectrometry, 15, 2404-2408 (2001)
Low-cost desorption unit coupled with a gold nanoparticles gas sensors array for the analysis of volatile organic compounds emitted from the exhaled breath (gastric cancer and control samples.
Cristhian Manuel D, et al.
Microelectronic Engineering, 237, 111483-111483 (2021)
Bjørn T Moe et al.
Anticancer research, 29(4), 1047-1052 (2009-05-06)
Endometrial hyperplasia is a precursor lesion of endometrial carcinoma. Clinical studies of endometrial hyperplasia have shown that levonorgestrel (LNG) is more therapeutically effective than medroxyprogesterone acetate (MPA). The present pharmacological in vitro study was performed to compare progestin effects on
A Orbo et al.
Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke, 117(7), 972-976 (1997-03-10)
The development of female steroid hormone-related neoplasms such as gynaecologic and mammary cancers is influenced by hormones administered exogenously. Hormonal contraceptives and hormone replacement therapy both affect the risk of developing cancers in the endometrium, cervix, ovarium, and mammary glands.
K Flo et al.
Scandinavian journal of clinical and laboratory investigation, 55(8), 715-721 (1995-12-01)
Elevated extracellular cGMP levels have been observed in various clinical conditions, and the analyte has been proposed as a diagnostic marker of cardiovascular as well as malignant diseases. However, the use of extracellular cGMP as a pathophysiological marker requires detailed
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