![]() Cellular lysis of Streptococcus faecalis induced with triton X- 100. Since 1978, Newtex has been a pioneer and leading global producer of high performance textiles for thermal management and fire protection. Lysis of exponential-phase cultures of Streptococcus faecalis ATCC 9790 was induced by exposure to both anionic (sodium dodecyl sulfate) and nonionic ( Triton X- 100) surfactants. Lysis in response to sodium dodecyl sulfate was effective only over a limited range of concentrations, whereas Triton X- 100-induced lysis occurred over a broad range of surfactant concentrations. It is smart, robust, economical and automatic, and fills the gap in the market for a compact processor that can perform rugged NDT testing while providing the quality of STRUCTURIX Film Systems and the features. The data presented indicate that the bacteriolytic response of growing cells to Triton X- 100: (i) was related to the ratio of surfactant to cells and not the surfactant concentration per se (ii) required the expression of the cellular autolytic enzyme system and (iii) was most likely due to an effect of the surfactant on components of the autolytic system that are associated with the cytoplasmic membrane. An X-ray film processor designed and built specifically for the industrial NDT testing environment. The possibility that Triton X- 100 may induce cellular lysis by releasing a lipid inhibitor of the cellular autolytic enzyme is discussed. Surfactant-enhanced remediation of a trichloroethene-contaminated aquifer. Transport of a nonionic surfactant ( Triton X- 100) at aqueous concentrations less than 400 mg/L through a trichloroethene-contaminated sand-and-gravel aquifer at Picatinny Arsenal, NJ, has been studied through a series of laboratory and field experiments. In the laboratory, batch and column experiments were conducted to quantify the rate and amount of Triton X- 100 sorption to the aquifer sediments. In the field, a 400 mg/L aqueous Triton X- 100 solution was injected into the aquifer at a rate of 26.5 L/min for a 35-d period. The transport of Triton X- 100 was monitored by sampling and analysis of groundwater at six locations surrounding the injection well. Thus, complete solutions are available to choose the best way of processing your films in combination with STRUCTURIX chemicals and equipment.Equilibrium batch sorption experiments showed that Triton X- 100 sorbs strongly and nonlinearly to the field soil with the sharpest inflection point of the isotherm occurring at an equilibrium aqueous Triton X- 100 concentration close to critical micelle concentration. Processed films collect in the tray in the order of the film being inserted. GE Measurement & Control provides the full STRUCTURIX Film Systems product line. The film receiving tray of all GE processors can easily be adjusted to suit the kind of film size being processed, i.e., sheet film, welding formats or roll film. Depending on the place, situation and application, processing of the industrial X-rays films is carried out by manual or automatic processing. For all of your requirement needs, GE has a STRUCTURIX film with the right characteristics and packaging.Īfter being X-rayed, radiographic film needs to be processed before examining the film results. GE offers a full range of STRUCTURIX radiographic films from ultrafine grain to high speed, in all standard sheet sizes and on rolls. STRUCTURIX’ reputation for excellence is the result of GE’s continuous striving for the highest product quality. The STRUCTURIX radiographic film product family builds on two critical facets of advanced film technology: high quality images, and rugged performance. The Nova is a tabletop processor that takes up just 0.40 m2 of space and has been designed to be extremely light and transportable.
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