物料
glass TD tube
描述
Sealed with TDS³ Storage Container
特点
fritted
preconditioned
包装
pkg of 1 ea
外径 × 内径 × 长度
6 mm × 4 mm × 4.5 in.
基质
carbon molecular sieve (CMS) (Carboxen-1001)
Carbopack™ C graphitized carbon black (GCB)
Carbopack™ graphitized carbon black (GCB) (Carbopack B)
Carbotrap® 302 (Packed with Carbopack C, Carbopack B, Carboxen 1001)
适用性
suitable for (for sampling volatile compounds in aqueous solutions)
应用
environmental
相容性
for use with Dynatherm™ ACEM-9300, ACEM-900 850/890 TDU, MTDU, and OI Analytical Air Tube Desorber or DMP-16
应用
水溶液中的挥发性化合物
法律信息
Carbopack is a trademark of Merck KGaA, Darmstadt, Germany
Carbotrap is a registered trademark of Merck KGaA, Darmstadt, Germany
Dynatherm is a trademark of CDS Analytical
法规信息
新产品
此项目有
S Ghittori et al.
Giornale italiano di medicina del lavoro, 10(4-5), 201-205 (1988-07-01)
A laboratory study, using generated atmosphere containing 0.14/23.3 mg/m3 of Benzene, was conducted to adapt an existing industrial hygiene monitoring method for measuring low concentrations of Benzene. This method was developed to determine concentrations of Benzene in the ambient air
Florian Gahleitner et al.
Bioanalysis, 5(18), 2239-2247 (2013-09-24)
In-community non-invasive identification of asthma-specific volatile organic compounds (VOCs) in exhaled breath presents opportunities to characterize phenotypes, and monitor disease state and therapies. The feasibility of breath sampling with children and the preliminary identification of childhood asthma markers were studied.
M L Fiorentino et al.
La Medicina del lavoro, 81(2), 107-118 (1990-03-01)
Benzene is a widely diffuse solvent (atmosphere, cigarette smoke, some foods); in the industrial environment benzene is currently present at concentrations of ppm. A valid method of biological monitoring that is easy to perform is needed for assessing occupational and
S Ghittori et al.
Journal of toxicology and environmental health, 38(3), 233-243 (1993-03-01)
Benzene concentrations in urine samples (Cu, ng/L) from 110 workers exposed to benzene in chemical plants and gasoline pumps were determined by injecting urine supernate into a gas chromatograph. The urine was saturated with anhydrous N2SO4 to facilitate the passage
Gary Strobel et al.
Biotechnology letters, 35(4), 539-552 (2012-12-19)
The construction and testing of a unique instrument, the Paleobiosphere, which mimics some of the conditions of the ancient earth, is described. The instrument provides an experimental testing system for determining if certain microbes, when provided an adequate environment, can
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