G-Tube® Flat Top Microcentrifuge Tubes, Siliconized
SKU Description Capacity Color Packaging Sterility Quantity Price Add to Cart
4160SL G-Tube Flat Top Microcentrifuge Tubes, Siliconized 0.6 mL Natural Bulk Packed Non-Sterile 500 Pack $31
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4162SLS G-Tube Flat Top Microcentrifuge Tubes, Siliconized 0.6 mL Natural Individually Wrapped Sterile 250 Pack $60
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4162SLS50 G-Tube Flat Top Microcentrifuge Tubes, Siliconized 0.6 mL Natural 50/Bag, 5 Bag/Pack Sterile 250 Pack $63
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4165SL G-Tube Flat Top Microcentrifuge Tubes, Siliconized 1.5 mL Natural Bulk Packed Non-Sterile 500 Pack $36
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4167SLS G-Tube Flat Top Microcentrifuge Tubes, Siliconized 1.5 mL Natural Individually Wrapped Sterile 250 Pack $67
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4167SLS50 G-Tube Flat Top Microcentrifuge Tubes, Siliconized 1.5 mL Natural 50/Bag, 5 Bag/Pack Sterile 250 Pack $67
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4168SL G-Tube Flat Top Microcentrifuge Tubes, Siliconized 2.0 mL Natural Bulk Packed Non-Sterile 500 Pack $40
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4169SLS G-Tube Flat Top Microcentrifuge Tubes, Siliconized 2.0 mL Natural Individually Wrapped Sterile 250 Pack $72
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4169SLS50 G-Tube Flat Top Microcentrifuge Tubes, Siliconized 2.0 mL Natural 50/Bag, 5 Bag/Pack Sterile 250 Pack $73
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Description

Designed for use in biotechnology laboratories such as preparing samples for thermal cycling or whenever complete sample recovery is important. The Siliconized G-Tube ® Flat Top Microcentrifuge Tube is molded from a siliconized virgin polypropylene that exhibits extremely low surface adhesion providing maximum sample recovery.

The Siliconized G-Tube is built for high impact usage and will withstand over 30,000 x g when spun. Thicker walls make this the tube of choice for extreme stress, high spinning speeds, boiling, chemical resistance and freezing. Will withstand temperature ranges of -80°C(-112°F) to 121°C (250°F).

Features

  • No special locking cap devices needed.
  • Safe sample deposit.
  • Highest impact tube strength with the smoothest interior surface.
  • Lid Closure: The flat top lid forms an extra-tight seal that will not come open during processing. Yet, it's easy to open with thumb pressure or our handy Microtube Tool (catalog #4000).
  • Inscribing Patches: All flat top tubes have a textured writing surface on top of the caps. The 1.5ml and 2.0 mL tubes have an additional textured writing surface on the side of the tubes. Graduation: The 1.5ml tube is graduated from 0.1 to 1.5ml. The 2.0ml tube is graduated from 0.1 to 2.0ml.
  • Finish: The interior has the smoothest, most highly polished surface of any tube on the market. The walls are non-wettable, preventing liquids from adhering to the sides.
  • Needle Access: You can easily insert a needle through the target in the exact center of the lid.

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