国产在线 | 日韩,疯狂做受xxxx高潮不断,影音先锋女人aa鲁色资源,欧美丰满熟妇xxxx性大屁股

上海金鵬分析儀器有限公司綜合國內外優(yōu)秀生化實驗設備制造經驗**生產的3510型原子吸收分光光度計系統，進行系統詳解，可快速查詢產品的**報價、圖片、技術參數，或者進行產品性能比較，使用非常方便。

3510型原子吸收分光光度計系統 u 經濟的主機

u 高靈敏度高穩(wěn)定性的石墨爐系統

u 優(yōu)秀的光學系統，確保測量數據準確可靠

u 火焰法測試安全可靠

u 高效率的分析工作站

產品用途

3510主機具有內置微機系統，所有工作條件通過鍵盤設定，儀器能自動尋找元素峰值能量，北京校正時空新陰極燈與氘燈的能量自動平衡，并能處理數據和圖譜，真正體現了原子吸收分析系統快速、準確、靈敏的特點

產品參數

波長范圍：190.0nm-860.0nm

波長準確度：全波段≤±0.5nm

波長重復性：≤ 0.3nm

閃耀波長：250nm

光譜帶寬：0.1nm.0.2nm，0.7nm，1.4nm(開關選擇)

分辨率：光譜帶寬0.2nm，能分開錳雙線，即279.5nm和279.8nm，且二譜線間的峰谷能量值小于40%

讀書方式：連續(xù)、保持、峰高、峰面積

背景扣除：在背景信號為1ABS時具有30倍以上的背景扣除能力

吸光度范圍：0.000A-2.000A

穩(wěn)定性：在正常情況下，儀器和銅燈預熱半小時后，在不點火狀態(tài)下對銅譜線324.7nm測定基線穩(wěn)定性。30分鐘漂移量≤0.004吸光度

典型元素測定：火焰法，5mg/L的Cu吸光度大于0.800A

墨爐法靈敏度：Cu1×10-11g(特征量)

精密度：(相對標準偏差)： ≤1%； ≤3%(Cu石墨爐測試)

特別申明：⑴本網站所列價目，如廠方有變動，請以廠家新價格為準。

⑵批發(fā)優(yōu)惠幅度因各廠情況不同，請來電咨詢。

Analytical Instruments Co.， Ltd. Shanghai Jinpeng excellent chemical and biological laboratory equipment and foreign manufacturing experience exclusively produced 3510 atomic absorption spectrophotometer system， for system Xiangjie to quickly check the latest products， quotes， pictures， technical parameters， or product performance comparison to use very convenient.

3510 atomic absorption spectrophotometer system， u host economy

u high sensitivity and high stability of the graphite furnace system

u good optical system to ensure accurate and reliable measurements

u safe and reliable Flame Test

u High-Efficiency Analysis Workstation

Usage

3510 mainframe with built-in microcomputer systems， all working conditions set by the keyboard， instruments can automatically search for elements of the peak energy， Beijing time correction new cathode lamp and deuterium lamp energy self-balancing， and can handle data and maps， and truly reflects the atomic absorption analysis system for fast， accurate and sensitive characteristics of

Product parameter

Wavelength range: 190.0nm-860.0nm

Wavelength Accuracy: full-band ≤ ± 0.5nm

Wavelength repeatability: ≤ 0.3nm

Blazed wavelength: 250nm

Spectral Bandwidth: 0.1nm.0.2nm， 0.7nm， 1.4nm (switch selection)

Resolution: spectral bandwidth of 0.2nm， manganese can be separated from two-lane， that is， 279.5nm and 279.8nm， and the two lines between the energy value of less than 40% of the peak and trough

Reading mode: Continuous， maintaining， peak height， peak area

Background subtraction: the background signal 1ABS more than 30 times when you have the ability to background deduction

Absorbance Range: 0.000A-2.000A

Stability: Under normal circumstances， the instruments and copper lamps warm half an hour later， without firing a state of the copper lines 324.7nm determine baseline stability. 30-minute drift ≤ 0.004 Absorbance

Determination of typical elements: Flame， 5mg / L of Cu absorption is greater than 0.800A

Mexican Furnace Sensitivity: Cu1 × 10-11g (characteristic amount)

Precision: (relative standard deviation): ≤ 1%; ≤ 3% (Cu graphite furnace testing)

In particular that: ⑴ prices listed on this site， such as a change in the factory， please factory new price shall prevail.

⑵ the wholesale margin of preference for each plant is different， please call us.