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ขวดน้ำยาเคมีในห้องปฏิบัติการโปร่งใสทนต่ออุณหภูมิสูงแก้วควอตซ์
Product description: 1. Purity: SiO2 content is more than 99.9%, transparent quartz glass tube can reaches above 99.95%. 2. Temperature : Softening point temperature is about 1730 degrees Celsius ,1150 degrees Celsius in a long time used ,short-time maximum use temperature is up to 1450 degrees ...
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ขวดรีเอเจนต์ควอตซ์ใสผสมซิลิกา 2.2g / Cm3 พร้อมฝาเกลียวเกลียว
Product description: 1. Purity: SiO2 content is more than 99.9%, transparent quartz glass tube can reaches above 99.95%. 2. Temperature : Softening point temperature is about 1730 degrees Celsius ,1150 degrees Celsius in a long time used ,short-time maximum use temperature is up to 1450 degrees ...
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ขวดรีเอเจนต์แก้วซิลิกาผสมใสบริสุทธิ์พร้อมฝาเกลียว
Product description: 1. SiO2> 99.99% ,high purity quartz tube. 2. Operating Temperature: 1250℃ SoftenTemperature: 1730℃. 3. Excellent visual and chemical performance . 4. Without surface coating and infectant. 5. Health care and environmental protection. 6. Any dimension can be made. 7. CE.RoHs SGS ...
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ปรับแต่งขวดแก้วควอทซ์ 2.2g / Cm3 ล้างก้นแบนด้วยปากเกลียวสกรู
Product description: 1. Purity: SiO2 content is more than 99.9%, transparent quartz glass tube can reaches above 99.95%. 2. Temperature : Softening point temperature is about 1730 degrees Celsius ,1150 degrees Celsius in a long time used ,short-time maximum use temperature is up to 1450 degrees ...
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สกรูเกลียวล้างแก้วควอตซ์มอร์ส 6.5 ขวดรีเอเจนต์สำหรับห้องปฏิบัติการ
Product description: 1. Purity: SiO2 content is more than 99.9%, transparent quartz glass tube can reaches above 99.95%. 2. Temperature : Softening point temperature is about 1730 degrees Celsius ,1150 degrees Celsius in a long time used ,short-time maximum use temperature is up to 1450 degrees ...
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ขวดรีเอเจนต์ควอตซ์ผสมซิลิกา SIO2 ใสพร้อมปลายเกลียวเกลียว
Double Corrugated Laboratory Reagent Bottle Light Duty Non Toxic Material Product description: 1. Purity: SiO2 content is more than 99.9%, transparent quartz glass tube can reaches above 99.95%. 2. Temperature : Softening point temperature is about 1730 degrees Celsius ,1150 degrees Celsius in a ...
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ใส 10-200ml เกลียวขวดรีเอเจนต์แก้วควอตซ์
Product description: 1. Purity: SiO2 content is more than 99.9%, transparent quartz glass tube can reaches above 99.95%. 2. Temperature : Softening point temperature is about 1730 degrees Celsius ,1150 degrees Celsius in a long time used ,short-time maximum use temperature is up to 1450 degrees ...
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มอร์ส 6.5 ขวดแก้วควอตซ์เกลียวขัดเงา
Product description: 1. Purity: SiO2 content is more than 99.9%, transparent quartz glass tube can reaches above 99.95%. 2. Temperature : Softening point temperature is about 1730 degrees Celsius ,1150 degrees Celsius in a long time used ,short-time maximum use temperature is up to 1450 degrees ...
