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Quantitative X-ray fluorescence analysis of solutions
  • Quantitative X-ray fluorescence analysis of solutions

Quantitative X-ray fluorescence analysis of solutions

공유
모델명
P2545101
브랜드
PHYWE
판매가
견적 문의
배송비
￦2,500 / 주문시결제(선결제) 조건별배송
택배
방문 수령지 : 경기도 고양시 덕양구 향동로 194(향동동) DMC아미 지식산업센터 501호

 

Features
Principle
Various solutions, with known element concentrations, are subjected to polychromatic X-rays. The energy and intensity of the resulting fluorescence radiation of the dissolved elements are analysed with the aid of a semiconductor detector and a multichannel analyser. In order to determine the unknown element concentrations in the solutions, calibration is performed. For this purpose, the known element concentrations of the calibration solution are plotted against the corresponding fluorescence intensities of the dissolved elements.
Tasks
1. Calibrate the semiconductor energy detector with the aid of the characteristic radiation of the tungsten X-ray tube.
2. Record the fluorescence spectra of potassium bromide solutions with various concentration levels.
3. Determine the intensity of the characteristic bromine radiation, based on the spectra.
4. Create a calibration function that is based on the concentration values as well as the intensity of the associated fluorescence radiation.
What you can learn about
Bremsstrahlung
characteristic X-radiation
energy levels
fluorescent yield
absorption of X-rays
Auger effect
scattering of X-rays
matrix effects
solubility
solubility product
semiconductor
energy detectors
multi-channel analysers

 

 

 

 

Descripsion Code Q'ty
PHYWE Multichannel Analyser (MCA) 13727-99 1,00
XR 4.0 X-ray Diaphragm tube d = 1 mm 09057-01 1,00
Macro-cuvettes, PS, 4ml,100 pcs 35663-10 1,00
XR 4.0 X-ray Universal crystal holder for X-ray unit 09058-02 1,00
Beaker, Borosilicate, low form, 250 ml 46054-00 3,00
measure Software multi channel analyser 14452-61 1,00
XR 4.0 X-ray Diaphragm tube d = 2 mm 09057-02 1,00
XR 4.0 X-ray plug-in W tube 09057-81 1,00
Pipettor 36592-00 1,00
XR 4.0 X-ray energy detector (XRED) 09058-30 1,00
Spoon + spatula, steel, l=120mm 46949-00 1,00
Potassium bromide, 100 g 30258-10 1,00
XR 4.0 X-ray goniometer 09057-10 1,00
Graduated pipette 10 ml 36600-00 3,00
XR 4.0 XRED cable, 2 m 09058-35 1,00
Compact Balance, 500 g / 0.1 g 49243-93 1,00
Snap-cap vials,d=28mm,h=75mm,10p. 33622-03 1,00
XR 4.0 expert unit, 35 kV 09057-99 1,00
Glass rod, boro 3.3, l = 200 mm, d = 3 mm 40485-01 1,00
Screened cable, BNC, l = 750 mm 07542-11 1,00

 

 

배송안내

- 배송비 : 기본배송료는 2,500원 입니다. (도서,산간,오지 일부지역은 배송비가 추가될 수 있습니다)  100,000원 이상 구매시 무료배송입니다.

- 본 상품의 평균 배송일은 2일입니다. 설치 상품의 경우 다소 늦어질수 있습니다.

교환 및 반품안내

- 개봉으로 상품 가치 훼손 시에는 상품수령후 7일 이내라도 교환 및 반품이 불가능합니다.

- 저단가 상품, 일부 특가 상품은 고객 변심에 의한 교환, 반품은 고객께서 배송비를 부담하셔야 합니다(제품의 하자,배송오류는 제외)

- 일부 상품은 신모델 출시, 부품가격 변동 등 제조사 사정으로 가격이 변동될 수 있습니다.

환불안내

- 상품 청약철회 가능기간은 상품 수령일로 부터 7일 이내 입니다.

AS안내

- 소비자분쟁해결 기준(공정거래위원회 고시)에 따라 피해를 보상받을 수 있습니다.

- A/S는 판매자에게 문의하시기 바랍니다.

이미지 확대보기Quantitative X-ray fluorescence analysis of solutions

Quantitative X-ray fluorescence analysis of solutions
  • Quantitative X-ray fluorescence analysis of solutions
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