Cuvette de quartz
Matériel: 99,99% weer quartz fusé (SiO2)
Dayo: mengale
Pexem: dagg, poli, forage, ak ñoom seen.
MOQ: 20 pcs
Tegtal
Melo jëmmal
Optik bu baax
- >90% ci joxe ci diggante 190-2500nm ci guddaayu onde
- UV-matériel quartz fusé synthetik (xeet III)
- Muñ palanteer bu paralel<0.01mm
01
Ingénieur de précision
- Guddaayi fi ñuy jaar ±0.5% (selul yu 10mm yuñ miin)
- ñeenti surface yu poli (60/40 xoosu-gas)
- Toleransi volume bi ci biir ±1%
02
Stabilite chimik ak tàngoor
- Dafay muñ tàngoor wu tàmbalee ci -80 degre ba +1000 degre
- Dafay xeex asid yépp (bamu des HF) ak solvant organik
- Màndarga autofluoresans bu woyof
03
Xeetu jëmmal
- Kaare buñ miin (10x10mm)
- Mikro-volume (mu tuuti ci 50μL)
- Jaar ci jëmmal
- Ñaar ñu méngoo (±0.5% joxe)
04
Màndarga liggéey
- Guddaayi fiil: 190-2500nm
- Guddaayi yoonu optik: 1mm, 5mm, 10mm (0.1-100mm buñ jagleel)
- 99,995% SiO2
- Tamperatiir bi: -80 degre ba +1000 degre (diir bu gàtt)
Aplikaasioŋ yi
- Spektrofotometri NIR
- Spektroskopi fluoresans
- Xool reaksioŋ kinetik
- Jàngat spectral tàngoor -
- Xool kalite ci labo farmasi
- Gis luy yàq environmaa bi
Njariñ yi
Dafa gëna baax ci cuvette weer wala plastik yiñ gëna xam:
- Range UV bu yaatu (wàcci ba 190nm)
- 5-8x dundu gu gëna gudd
- Tangoor bu gëna baax
- Fond fluorescence bu gëna suufe
Buñu ko méngale ak produit quartz yi:
- Toleransi optik yu gëna dëgër
- Kalite surface bu gëna baax
Yóbbu ci gaal
laaj ak tontu
Q1: Nan laa wara raxasee cuvette quartz bi bu baax?
A: Protocole biñ lay digal:
1. Lenxalil ko ak solvant bi war (aseton ngir organik)
2. Nga xooj ko ci 10% HNO3 (30 simili ngir residu inorganik yi)
3. Bul musa jëfandikoo luy raxas
4. Ultrasonic setal nangu ci 40kHz max
Q2: Ban tàngoor mooy yam ci natt yi?
A: Jëfandikoo gu wéy:
- Royuwaay yiñ miin: -80 degre ba +250 degre
- Versioŋu -temp yu kawe: Ba +1000 degre (ak ay teyekat yu yam)
Q3: Nan laa mëna firndeel kalite cuvette quartz bi?
A: Saytu liggéey bi:
1. Scan absorbance bu amul dara (warna nekk<0.05AU at 220nm)
2. Test buy méngoo ak index etanol
3. Saytu xarañteg polarisasioŋ
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