Quartz Cuvette
Boitsebiso: 99.99% khalase ea quartz e kopantsoeng (SiO₂)
Boholo: iketsetse
Mokhoa: ho seha, ho bentša, ho cheka, joalo-joalo.
MOQ: li-pcs tse 20
Tlhaloso
Likaroloana
Bokhabane ba Optical
- >Phetiso ea 90% ho tloha ho 190-2500nm wavelength range
- UV-grade synthetic fused quartz material (Mofuta III)
- Ho mamellana ha lifensetere tse tšoanang<0.01mm
01
Precision Engineering
- Bophahamo ba bolelele ba tsela ho ±0.5% (lisele tse tloaelehileng tsa 10mm)
- Libaka tse 'ne tse bentšitsoeng tsa mahlo (60/40 mengoapo{3}}chepa)
- Bolumeli ba ka hare ±1%
02
Lik'hemik'hale & Thermal Stability
- E mamella mocheso ho tloha ho -80 degrees ho isa ho +1000 degree
- E hanana le asiti kaofela (ntle le HF) le metsoako ea organic
- Litšobotsi tse tlase tsa autofluorescence
03
Mefuta e sa tšoaneng ea Moqapi
- Sekwere se tloaelehileng (10x10mm)
-Bolomo bo bonyenyane{1}(bonyenyane bo ka ba 50μL)
- Phallela-ka meralo e teng
- Lipara tse tsamaellanang (±0.5% phetisetso)
04
Litlhaloso tsa Ts'ebetso
- Wavelength Range: 190-2500nm
- Optical Path Lengths: 1mm, 5mm, 10mm (tloaelo 0.1-100mm)
- Bohloeki ba lintho tse bonahalang: 99.995% SiO₂
- Boemo ba Mocheso: -80℃ho isa ho +1000℃(nakoana)
Lisebelisoa
- UV{{0}Vis-NIR spectrophotometry
- Fluorescence spectroscopy
- Tlhokomelo ea karabelo ea kinetic
- Tlhahlobo e phahameng-ea mocheso oa pono
- Taolo ea boleng lilaboratoring tsa meriana
- Ho lemoha tšilafalo ea tikoloho
Melemo
E phahame ho feta likhalase tse tloaelehileng kapa li-cuvettes tsa polasetiki:
- Sebaka se atolositsoeng sa UV (ho fihla ho 190nm)
- 5-8x nako e telele ea bophelo
- Boemo ba mocheso bo betere
- Bokaholimo ba fluorescence bo tlase
Ha ho bapisoa le lihlahisoa tsa quartz tse hlolisanoang:
- Mamello e matla ea mahlo
- Boleng bo betere bo holimo
Ho tsamaisa ka sekepe
LBH
Q1: Ke lokela ho hloekisa quartz cuvette joang hantle?
A: Protocol e khothalelitsoeng:
1. Hlatsoa ka solvent e loketseng (acetone for organics)
2. Kenya ka 10% HNO₃ (metsotso e 30 bakeng sa masalla a inorganic)
3. Le ka mohla u se ke ua sebelisa li-abrasive cleaners
4. Ho hloekisa ka mokhoa oa Ultrasonic ho amohelehang ho 40kHz max
Q2: Tekanyo ea mocheso ea litekanyo ke efe?
A: Tšebeliso e tsoelang pele:
- Mefuta e tlwaelehileng: -80℃ho ya ho +250 degree
- Mefuta e phahameng ea-ea mocheso: Ho fihla ho +1000℃(ka lisebelisoa tse khethehileng)
Q3: Ke netefatsa boleng ba quartz cuvette joang?
A: Litlhahlobo tsa tšebetso:
1. Sekena se se nang letho sa ho monya (e lokela ho ba<0.05AU at 220nm)
2. Teko ea ho bapisa index ea Ethanol
3. Polarization sensitivity hlahloba
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