Micro Centrifuges
Laboratory Centrifuges are equipments driven by a motor. It spins liquid samples at high speed. These centrifuges can spin Microplates, Blood Tubes, Micro Centrifuge Tubes, Haematocrit Tubes. Micro Centrigues spin all Micro Tubes & MCT's
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Micro Centrifuge Tubes – FAQs:
Q1. What are Micro Centrifuge Tubes?
Micro centrifuge tubes (also known as microtubes or Eppendorf tubes) are small plastic tubes used for sample preparation, mixing, storage, and centrifugation of small liquid volumes in molecular biology, microbiology, biochemistry, and clinical labs.
Q2. What are Micro Centrifuge Tubes used for?
They are commonly used in:
- DNA, RNA, and protein extraction.
- PCR, qPCR, and enzyme reactions.
- Cell and bacterial culture processing.
- Sample storage and transport.
- High-speed centrifugation (up to 20,000 x g).
Q3. What materials are Micro Centrifuge Tubes made of?
- Polypropylene (PP) – autoclavable, chemical resistant, widely used.
- Clear or frosted PP – allows easy sample visibility and labeling.
Q4. What are the common sizes of Micro Centrifuge Tubes?
- 0.2 mL (PCR tubes)
- 0.5 mL
- 1.5 mL (most popular size)
- 2.0 mL (standard for molecular biology)
Q5. What types of Micro Centrifuge Tubes are available?
- Snap Cap Micro Tubes – easy to open/close for routine use.
- Screw Cap Micro Tubes – leak-proof, ideal for storage and transport.
- Sterile Micro Tubes – DNase/RNase-free for sensitive experiments.
- Low-binding Micro Tubes – minimize sample loss in protein/DNA work.
- Graduated Micro Tubes – with volume markings for precision.
Q6. Are Micro Centrifuge Tubes autoclavable?
Yes ✅ – most polypropylene micro centrifuge tubes are autoclavable at 121°C, making them reusable in sterile laboratory workflows.
Q7. What is the difference between Micro Centrifuge Tubes and Regular Centrifuge Tubes?
- Micro Centrifuge Tubes – designed for small-volume samples (0.2–2 mL) and high-speed microcentrifuges.
- Regular Centrifuge Tubes – larger capacity (15 mL, 50 mL, up to 250 mL) used in clinical, industrial, or bulk separations.
Q8. Where to buy high-quality Micro Centrifuge Tubes in India?
You can buy 1.5 mL micro centrifuge tubes, screw cap micro tubes, sterile micro tubes, and PCR microtubes from trusted manufacturers, suppliers, and exporters in India. For premium-quality micro centrifuge tubes, Simson Chemtech is a reliable manufacturer and supplier in India.
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