To determine design requirements it is helpful, if customers can specify the application they want to use the spectrometer for. Ask yourself: What is the primary issue or the primary function to solve? Do I need to test fuels for material specification? Do I need to improve the blending proc...
How to use of the ion trap mass spectrometerPURPOSE: To efficiently remove a sample ion generated in an ion trap while reagent gas is ionized without changing an RF trapping field during an ionization and reaction process.グレゴリージェイウェルズ...
Transmission grating spectroscopes look like simple filters and are designed to screw into place on the eyepiece tube of a telescope for visual use, or into a camera adapter for digicam or CCD imaging. They are relatively inexpensive and by far the easiest type of astronomical spectroscope to us...
aI want 10 home on the Valentine's Day holiday; I'm trying to you can not use English 我想要10家庭在情人节假日; 我尝试对您不可能使用英语[translate] aIf you didn’t make this change or 如果您没有做这变动或[translate] aTHE INFRARED SPECTROMETER ANALYSIS NEAREST MATCH WAS CYANOACRYLATE WHICH...
Science projects involving prisms usually deal with the color spectrum. The most basic experiments involve observing the manner in which a glass prism breaks white light into colored light. More advanced projects use this basic principle to further study
calibration to ensure correct response of the instrument. Infrared (IR) spectrophotometers use polystyrene as a calibration standard. A scan of the instrument with a piece of polystyrene in the sample holder will verify the presence of peaks seen on the IR spectra and the relative intensity of ...
Briefly explain how a mass spectrometer works. What kinds of information does one obtain from the instrument? How might you use mass spectrometry to distinguish between 2-methylpentanal and 3-methylpentanal? a) What is secondary-ion mass spectrometry? b) What type or information does this method...
3nh Color Checker PS2080 Test Equipment With 8mm and 4mm Aperture Food Colorimeter Introduction "Fat girl" is the nickname of PS20 series domestic color spectrometer. It is serious about color measurement and high user satisfaction. PS2080 "Fat girl" ...
alight source system were open to correct AvaSpec fiber-optic spectrometer system on dark background and natural light of night 光源系统是开放的对正确AvaSpec光导纤维的分光仪系统在黑暗的背景和夜自然光[translate] aThere is no that you're sick 没有那您病[translate] ...
aWe use only vegetable glycerin in our products and mainly on soaps. 我们使用仅菜甘油在我们的产品和主要在肥皂。[translate] aCould not connect to the HTTP sever. Please check that your Ineternet connection is enabld and your firewall is blcking access 不能连接到HTTP切断。 请检查您的Ineternet...