451 - 460 of 484
frosted quartz glass part
Selling leads
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2025-07-22 07:30:42
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2025-07-27 00:15:07
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Custom Glass polycapillary rods used as separation columns for liquid and gas chromatography The glass polycapillary rods contains a set of parallel ...
2025-07-27 00:15:07
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Material COE 3.3 borosilicate glass Main Composition SiO2 80±0.5% B2O3 2.4±0.2% Na2O+K2O 4.3±0.2% Chemical and Physical property Coefficient of ...
2025-07-17 15:26:04
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2025-07-17 15:27:39
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2025-07-23 00:15:23
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2025-07-24 00:16:24
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Silicon Dioxide Sputtering Target By Chinese Manufacturers Factory Chemical formula:SiO2 Molar mass:60.08 g/mol Density:2.648 (α-quartz), 2.196 ...
2025-07-27 00:15:07
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2025-07-17 15:27:10
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Yantai ZK Optics Co., Ltd.,has passed ISO9001:2015 quality management system certification and SGS product testing certification; conducts technical ...
2025-07-20 00:15:20
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