With clear caps. With Writing Area and Black Graduations. Polypropylene, Autoclavable. Working Temperature -86°C to 121°C , Freeze Proof, Boil Proof, Sterile, RNase & DNase Free, Endotoxin Free. Ultimate in applications from sample storage in vapor phase liquid nitrogen to boiling applications Polypropylene material makes these screw cap tubes perfect for almost every long term storage application Superior clarity and phenomenal strength Universal screw threads for use Tubes fit most common rotors Autoclavable to 121°C and freezable to -86°C 2.0ml Self-standing Tubes are screwed with caps and are gamma radiation sterilized Dimension: 49x12.3mm (HxOD)

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For storing biological samples at temperature as low as -196°C U-bottom and Self-standing (~12.5x48mm, ODxH) Internal thread caps have silicon-rubber O-rings  Clear graduations and a large white labeling area Sterile  RNase/DNase/DNA free and non-pyrogenic Made from medical grade polypropylene with HDPE caps 2ml capacity Dimension: 48x12.5mm (HxOD)

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For storing biological samples at temperature as low as -196°C U-bottom and Self-standing (~12.5x48mm, ODxH) Exterior caps have silicone gaskets seals Clear graduations and a large white labeling area Sterile  RNase/DNase/DNA free and non-pyrogenic Made from medical grade polypropylene with HDPE caps 2ml capacity Dimension: 48x12.5mm (HxOD)

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For storing biological samples at temperature as low as -196°C Self-standing Internal thread caps have silicon-rubber O-rings  Clear graduations and a large white labeling area Sterile  RNase/DNase/DNA free and non-pyrogenic Made from medical grade polypropylene with HDPE caps 1.2ml capacity Dimension: 41x12.5mm (HxOD)

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For storing biological samples at temperature as low as -196°C U-bottom and Self-standing (~12.5x48mm, ODxH) Exterior caps have silicone gaskets seals Clear graduations and a large white labeling area Sterile  RNase/DNase/DNA free and non-pyrogenic Made from medical grade polypropylene with HDPE caps 2ml capacity Dimension: 48x12.5mm (HxOD)

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For storing biological samples at temperature as low as -196°C Round Bottom Exterior caps have silicone gaskets seals Clear graduations and a large white labeling area Sterile RNase/DNase/DNA free and non-pyrogenic Made from medical grade polypropylene with HDPE caps 2ml capacity Dimension: 48x12.5mm (HxOD)

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Made of medical grade polypropylene; Autoclavable Can be repeatedly frozen and thawed. Internal thread, no side barcode. White caps, black graduation printing and white writing area. Gamma radiations sterilized, DNase & RNase free, endotoxin free, foreign DNA free. Stable from -196°C to 121°C (gas phase of liquid nitrogen).

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Made of medical grade polypropylene; Autoclavable Can be repeatedly frozen and thawed. External thread, without side barcode. Clear caps, black graduation printing and white writing area. Gamma radiations sterilized, DNase & RNase free, endotoxin free, foreign DNA free. Stable from -196°C to 121°C (gas phase of liquid nitrogen).

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For storing biological samples at temperature as low as -196°C Round Bottom/U-bottom and Self-standing (~12.5x89mm, ODxH) Internal thread caps have silicon-rubber O-rings Exterior caps have silicone gaskets seals Clear graduations and a large white labeling area Sterile  RNase/DNase/DNA free and non-pyrogenic Made from medical grade polypropylene with HDPE caps Internal Thread has 5.5ml capacity External Thread has 5ml capacity Dimension: 89x12.5mm (HxOD)

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Easily identify your samples with color-coded cap inserts Choose from 7 color options or an assortment pack Aqua/Blue/Brown/Orange/Pink/Red/Yellow Polypropylene Sold in full bags only

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Easily identify your samples with color-coded cap inserts Choose from 7 color options or an assortment pack Polypropylene Sold in full bags only

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