Tiv tauj peb
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Tel: +8618822802390
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E-mail: admin@gvda-instrument.com
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WhatsApp: 8618822802390
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Ntxiv: Chav 610-612, Huachuangda Lag Luam Tsev, Cheeb Tsam 46, Cuizhu Road, Xin'an Street, Bao'an, Shenzhen
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14
Nov
2025
![[[TitleNews]]](/uploads/25961/info/n2025111409095326b81.jpg)
Introduction to Flat-Field Apochromatic Objectives thiab Monochromatic Object...
Introduction to Flat-Field Apochromatic Objectives thiab Monochromatic Objectives
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14
Nov
2025
![[[TitleNews]]](/uploads/25961/info/n2025111409032065b23.jpg)
Lub luag haujlwm ntawm lub tsom iav tsom iav tsom iav yog dab tsi?
Lub luag haujlwm ntawm lub tsom iav tsom iav tsom iav yog dab tsi?
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14
Nov
2025
![[[TitleNews]]](/uploads/25961/info/n20251114090114be991.jpg)
Qhov txawv ntawm Confocal Microscopes, Optical Microscopes, thiab Measuring M...
Qhov txawv ntawm Confocal Microscopes, Optical Microscopes, thiab Measuring Microscopes
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14
Nov
2025
![[[TitleNews]]](/uploads/25961/info/n2025111408572220de2.jpg)
Yuav ua li cas xaiv lub tshuab tsom iav uas haum koj cov kev xav tau?
Yuav ua li cas xaiv lub tshuab tsom iav uas haum koj cov kev xav tau?
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14
Nov
2025
![[[TitleNews]]](/uploads/25961/info/n2025111408503208c5a.jpg)
Yuav ua li cas lub magnification ntawm lub tshuab microscope tau txais?
Yuav ua li cas lub magnification ntawm lub tshuab microscope tau txais?
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14
Nov
2025
![[[TitleNews]]](/uploads/25961/info/n202511140845563532d.jpg)
Yuav ua li cas xam lub microscope tag nrho magnification?
Yuav ua li cas xam lub microscope tag nrho magnification?
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13
Nov
2025
![[[TitleNews]]](/uploads/25961/info/n202511130922378f720.png)
Dab tsi yog txoj kev tsim nyog rau soaking pH ua ke electrode?
Dab tsi yog txoj kev tsim nyog rau soaking pH ua ke electrode?
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13
Nov
2025
![[[TitleNews]]](/uploads/25961/info/n202511130918550737d.png)
Kho thiab Calibration ntawm Online Industrial pH Meters
Kho thiab Calibration ntawm Online Industrial pH Meters
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13
Nov
2025
![[[TitleNews]]](/uploads/25961/info/n20251113091649b30dc.png)
Dab tsi yog qhov kev xav tsis zoo hauv pH meter siv?
Dab tsi yog qhov kev xav tsis zoo hauv pH meter siv?
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13
Nov
2025
![[[TitleNews]]](/uploads/25961/info/n2025111309125156f40.png)
Muaj ntau cov lus qhia txog kev tu rau pH Meters
Muaj ntau cov lus qhia txog kev tu rau pH Meters
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13
Nov
2025
![[[TitleNews]]](/uploads/25961/info/n20251113090958c1f87.png)
Taw qhia rau pH Meter Calibration
Taw qhia rau pH Meter Calibration
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13
Nov
2025
![[[TitleNews]]](/uploads/25961/info/n20251113090536d970e.jpg)
Peb -Point Calibration Cov kauj ruam rau pH Meter
Peb -Point Calibration Cov kauj ruam rau pH Meter
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13
Nov
2025
![[[TitleNews]]](/uploads/25961/info/n2025111308553009edc.png)
Yuav ua li cas tswj / ntxuav lub electrode ntawm pH meter?
Yuav ua li cas tswj / ntxuav lub electrode ntawm pH meter?
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13
Nov
2025
![[[TitleNews]]](/uploads/25961/info/n2025111308500313517.png)
Dab tsi yog lub luag haujlwm tseem ceeb ntawm pH tsis haum rau pH meter?
Dab tsi yog lub luag haujlwm tseem ceeb ntawm pH tsis haum rau pH meter?
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13
Nov
2025
![[[TitleNews]]](/uploads/25961/info/n20251113084403a08f0.jpg)
Yuav ua li cas kom ua tau zoo ntawm kev sib xyaw electrode ntawm pH meter?
Yuav ua li cas kom ua tau zoo ntawm kev sib xyaw electrode ntawm pH meter?
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13
Nov
2025
![[[TitleNews]]](https://img01.v15cdn.com/gallery/4x3/1.webp)
Ntev npaum li cas cov electrode ntawm pH meter dav dav tuaj yeem kav ntev?
Ntev npaum li cas cov electrode ntawm pH meter dav dav tuaj yeem kav ntev?
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12
Nov
2025
![[[TitleNews]]](/uploads/25961/info/n202511120917167f90f.png)
Yuav ua li cas siv cov electrode ua ke ntawm pH meter?
Yuav ua li cas siv cov electrode ua ke ntawm pH meter?
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12
Nov
2025
![[[TitleNews]]](/uploads/25961/info/n20251112091415f66a9.png)
Ntev npaum li cas cov electrode ntawm pH meter yuav kav ntev?
Ntev npaum li cas cov electrode ntawm pH meter yuav kav ntev?
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12
Nov
2025
![[[TitleNews]]](/uploads/25961/info/n20251112090956208bd.png)
Lub hom phiaj ntawm soaking pH electrodes yog dab tsi? Dab tsi yog cov txheej...
Lub hom phiaj ntawm soaking pH electrodes yog dab tsi? Dab tsi yog cov txheej txheem raug rau soaking pH ua ke electrodes?
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12
Nov
2025
![[[TitleNews]]](/uploads/25961/info/n202511120905441a65b.png)
Yuav Ua Li Cas Qhia Txog Tus Qauv thiab Txoj Cai ntawm PH Meter Yuav Tsum Tau...
Yuav Ua Li Cas Qhia Txog Tus Qauv thiab Txoj Cai ntawm PH Meter Yuav Tsum Tau Ua Hauv Kev Kho Txhua Hnub?