دليل مستخدم أنبوب قياس مدرج من البوليسترين من كورنينج 352099

1. المقدمة

This manual provides essential information for the proper use, handling, and storage of the CORNING 352099 Polystyrene Falcon Graduated Tube. These tubes are designed for laboratory applications requiring accurate volume measurement and centrifugation of samples. They are manufactured to high-quality standards to ensure reliable performance in life science research.

2. معلومات السلامة

• Always wear appropriate personal protective equipment (PPE), such as lab coats, gloves, and eye protection, when handling laboratory samples and equipment.
• Handle tubes with care to prevent breakage or contamination.
• Ensure caps are securely tightened to prevent leakage, especially during centrifugation.
• Do not exceed the maximum recommended RCF (Relative Centrifugal Force) for these tubes.
• Dispose of used tubes and samples according to laboratory and institutional waste disposal protocols.
• These tubes are sterile and non-pyrogenic; maintain sterility during handling if required for sensitive applications.

3. انتهى المنتجview

The CORNING 352099 Falcon Graduated Tube is a high-quality laboratory consumable designed for various applications including sample storage, preparation, and centrifugation. Key features include:

• مادة: Optically clear polystyrene for easy sample viewعمل.
• سعة: 15 مل.
• أبعاد: 17 mm Outer Diameter (OD) x 120 mm Length.
• التخرج: Easy-to-read dark blue printed graduations for accurate volume measurement.
• Writing Patch: Large white writing area for clear sampتحديد جنيه.
• قبعة: Easy on/off screw cap with a double thread design to ensure a leak-proof seal.
• الطرد المركزي: Rated for a maximum RCF of 1800 x g.
• العقم: Supplied sterile, non-pyrogenic, and non-toxic.
• تصنيع: Produced in ISO 9001:2000 and ISO 13485:2003 certified facilities.

An image showing the clear polystyrene Falcon graduated tube with a blue screw cap. The tube features dark blue printed graduations and a white writing patch. The bottom is conical.

4. الإعداد

1. فك التعبئة: Carefully remove the tubes from their sterile packaging. Ensure the packaging is intact upon receipt.
2. تقتيش: Visually inspect each tube for any signs of damage, cracks, or manufacturing defects before use. Do not use damaged tubes.
3. تحضير: If sterility is critical, handle tubes in a sterile environment (e.g., laminar flow hood) using aseptic techniques.

5. تعليمات التشغيل

1. تعبئة: أضف سample to the tube. Use the printed graduations to accurately measure the desired volume. Avoid overfilling beyond the maximum capacity to prevent spillage or leakage.
2. التغطية: Securely screw the cap onto the tube. Ensure the cap is finger-tight to create a leak-proof seal, especially if the tube will be inverted or centrifuged.
3. التسمية: Use the large white writing patch to clearly label the tube with sample information, date, and any other relevant details. Use laboratory-grade markers that will not smudge or fade.
4. الطرد المركزي: If centrifuging, ensure the tube is properly balanced in the centrifuge rotor. Do not exceed the maximum RCF of 1800 x g. Refer to your centrifuge manual for specific operating instructions.
5. تخزين: متجر samples in the tubes according to your experimental requirements (e.g., refrigeration, freezing). Ensure caps remain securely closed during storage.

6. الصيانة

These Falcon tubes are designed for single-use applications and are supplied sterile. They are not intended for cleaning and re-use, as this can compromise their sterility, structural integrity, and performance characteristics.

• تخزين: Store unused tubes in their original packaging in a clean, dry environment at room temperature, away from direct sunlight or extreme temperatures.
• تصرف: Dispose of used tubes and their contents in accordance with local, state, and federal regulations for laboratory waste.

7. استكشاف الأخطاء وإصلاحها

• تسرب: If leakage occurs, ensure the cap is securely tightened. Check for any damage to the tube or cap threads. Do not reuse leaking tubes.
• Tube Breakage: Ensure the maximum RCF is not exceeded during centrifugation. Verify that the centrifuge rotor is balanced correctly. Polystyrene tubes are generally not recommended for very high-speed centrifugation or use with certain organic solvents that may compromise their integrity.
• تلوث: If contamination is suspected, verify that aseptic techniques were followed during handling and that the sterile packaging was intact prior to use.

8. المواصفات

9. الضمان

Corning products are manufactured to high-quality standards. For specific warranty information regarding the CORNING 352099 Polystyrene Falcon Graduated Tube, please refer to the official Corning website or contact Corning customer service directly. General warranties typically cover manufacturing defects under normal use conditions.

10. الدعم

For technical assistance, product inquiries, or to report any issues, please contact Corning customer support:

• Webموقع: Visit the official Corning Life Sciences webموقع إلكتروني لمعلومات المنتج وموارد الدعم.
• معلومات الاتصال: Refer to the Corning webموقع إلكتروني يحتوي على تفاصيل الاتصال الإقليمية، بما في ذلك أرقام الهواتف وعناوين البريد الإلكتروني.