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प्रयोगशाला के लिए पारदर्शी संकीर्ण गर्दन क्वार्ट्ज ग्लास गोल तल फ्लास्क
Transparent Quartz Glass Tube Material Properties: 1. High purity 2. High duribility 3. High Temperature Resistance(working temperature 1100℃) 4. Flame polished 5. Acid and alkali resistance Further processing: Flame polishing/optical polishing/grind Standard ground joint:9mm/14mm/18mm/19mm/24mm...
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वन एंड क्लोज्ड सीलिंग 100 मिमी फ्यूज्ड क्वार्ट्ज ट्यूब
Transparent Quartz Glass Tube Material Properties: 1. High purity 2. High duribility 3. High Temperature Resistance(working temperature 1100℃) 4. Flame polished 5. Acid and alkali resistance Further processing: Flame polishing/optical polishing/grind Standard ground joint:9mm/14mm/18mm/19mm/24mm...