A robust solution for solid or liquid sample storage. Thermo Scientific Nunc Low-Profile 5.0mL Externally-Threaded Universal Tubes feature 2D barcodes, graduations, a white patch for labeling, recommended working volume of 4.5mL and a wide mouth design for easy addition and extraction of solid sample material like tissue. The externally-threaded design minimizes contamination risk in manual handling procedures. The tubes and rack are rated for storage down to vapor phase liquid nitrogen temperatures. Now available in barcoded rack for more efficient tracking.
描述
Flexible Tube Design
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Wide mouth provides easy access using forceps for adding approximately three 1mm sections of tissue, plant material or other solid sample for storage
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Overall tube height of less than 50mm and U-bottom shape allows convenient access with standard length pipette tips when used for liquid storage
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Available with or without a 2D barcode
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Include printed graduations and white writable surface for manual sample identification
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Can be purchased in universal style latch rack or bulk to meet your sample handling requirements
Cap Design
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Screw top cap features single piece construction with integrated polypropylene gasket — cannot be over-tightened by hand
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Gasketed cap and tube are compatible with storage at room temperature through the vapor phase of liquid nitrogen
Secure Tracking
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Permanently-bonded unique 2D barcode is laser-etched on base of tube to securely identify and track samples
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Now available in a barcoded rack to allow tracking of the rack in addition to individual tubes
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Thermo Scientific 2D barcode reader instantly decodes each tubes barcode, transferring tube information into your application or database
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Tubes include white writable space for sample information in addition to, or instead of using 2D barcodes
Stringent Quality Control
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2D barcodes are scanned after manufacturing to ensure readability
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Barcodes are checked against database of previously assigned codes to prevent duplicates
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Tubes are leak tested to ensure sample integrity and security
374321 Nunc
5ml外旋通用型广口冻存管，架装
374323 Nunc
5ml外旋通用型广口冻存管，散装
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