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已停产!BH-20220-500(高温玻璃棉/500g)
'); document.write('¥27.2

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DZ-BG-石英坩埚4(平底/全长12cm/外径2.5cm/中凹)
'); document.write('¥42.67

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BG-Y607626(石英载玻片/长76mm/宽26mm/厚1mm)
'); document.write('¥19.2

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BH-10226-050(连盖离心管/EP管/塑料刻度/半球底/5mL/100个)
'); document.write('¥41.98

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