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Thermo Scientific™ Amber Screw Cap Micro Tubes
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Catalog No. 14755273
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Capacity (Metric):
0.5 mL
1.5 mL
2 mL
Bottom Shape:
Non-skirted
Skirted
Closure Type:
Attached Cap
Not Included
Screw Cap with O-ring (Unattached)
Fit for Purpose:
PCR Ready
Sterile and PCR Ready
21 product options available for selection
Product selection table with 21 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Capacity (Metric) Bottom Shape Closure Type Fit for Purpose
14755273 0.5 mL Skirted Screw Cap with O-ring (Unattached) PCR Ready
14755216 0.5 mL Skirted Attached Cap Sterile and PCR Ready
14755307 0.5 mL Non-skirted Screw Cap with O-ring (Unattached) PCR Ready
14755306 0.5 mL Non-skirted Attached Cap Sterile and PCR Ready
14755210 0.5 mL Non-skirted Not Included Sterile and PCR Ready
14755200 0.5 mL Skirted Not Included PCR Ready
14755203 0.5 mL Skirted Not Included Sterile and PCR Ready
14755214 1.5 mL Non-skirted Screw Cap with O-ring (Unattached) PCR Ready
14755207 1.5 mL Non-skirted Attached Cap Sterile and PCR Ready
14755220 1.5 mL Non-skirted Not Included Sterile and PCR Ready
14755275 1.5 mL Skirted Not Included PCR Ready
14755276 1.5 mL Skirted Not Included Sterile and PCR Ready
14755281 2 mL Skirted Not Included PCR Ready
14755278 2 mL Skirted Screw Cap with O-ring (Unattached) PCR Ready
14755227 2 mL Skirted Attached Cap Sterile and PCR Ready
14755282 2 mL Skirted Not Included Sterile and PCR Ready
14755225 2 mL Non-skirted Screw Cap with O-ring (Unattached) PCR Ready
14755212 2 mL Non-skirted Attached Cap Sterile and PCR Ready
14755231 2 mL Non-skirted Not Included Sterile and PCR Ready
21403205 2 mL Skirted Attached Cap Sterile and PCR Ready
14755283 2 mL Skirted Not Included Sterile and PCR Ready
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 21 options available.
21 options
Catalog No. 14755273 Supplier Thermo Scientific™ Supplier No. 3472ANK
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Pure Protection: Prepare, transfer and store samples securely with Thermo Scientific Screw Cap Microtubes. Available in multiple volumes, packaging options and clean claims.

Thermo Scientific™ Screw Cap Micro Tubes robust design and material selection are well suited for work with biologics and offer rich features, including ultra-clear externally threaded tubes and UV protective amber tubes. Options are available with or without a self-standing skirted bottom, non-knurl and knurled tubes for single hand operation, in 0.5mL, 1.5mL and 2.0mL sizes, and the option of multicolored caps, with or without tethered straps. Screw Cap Micro Tube Caps offer a durable design incorporating an O-ring that helps prevent leaks under demanding conditions.

  • Non-Sterile is free of Rnase/Dnase, DNA, Pyrogen & Endotoxin
  • Sterile E-Beam is free of Rnase/Dnase, DNA, Pyrogen, Endotoxin, ATP, PCR Inhibitor
  • Packaging is tailored to meet broad requirements. Tubes are packaged with and without caps, caps are attached or unattached, placed in a single bag and double bagged feature for clean room environments is available upon request.
  • 100% virgin polypropylene resin specifically selected for high clarity and biologic applications
  • O-ring design, thickness and material selection have been optimized to provide protective features for maximum sealing ability, biologic interaction and temperature capability. The black colored O-ring is made from EPDM
  • Automated System Compatible. Whether automate is used for filling, capping or labeling the product is designed to withstand high torque pressures associated to automation. Product design helps to address common automated issues like: Fissure cracks, bowl feeder jam, over/under torqued caps and cross threading  
  • Volume range of 0.5, 1.5 and 2.0ml
  • Tube Color choices are an ultra-high clarity Natural color or the Amber option which provides ultra violet (UV) protection of 1.22% transmittance between 220 and 500nm
  • Standard or Tethered cap, all available in a rainbow of colors. Visit cap product page for additional information
  • Knurl tubes feature the ability to lock tube into specialty racks for single had operation
  • Non knurl tubes ideal for automation and labeling, tubes are plain removed of any labeling interference
  • Skirted or Self Standing tubes can stand upright on their own, no rack required
  • Conical tubes require a rack to support them in the upright position
  • Low nucleic acid and protein binding & low enzyme inhibition are features that Resin selection features
  • RCF range from 18,000 to 25,000 x g
  • Temperature Range -80°C to +95°C. Short term storage in -80°C, -20°C, dry ice and wet ice. Short term storage in vapor phase LN2. Suitable for a quick dip flash freeze in LN2
  • Water Bath compatible up to +95°C

Note: For screw caps, see Cat. No. 3471AS.

Specifications

Autoclavable Not Autoclavable
Capacity (Metric) 0.5 mL
Color Amber
Material Polypropylene (Virgin)
Includes NonKnurl
Packaging 500 x pk, 10 pk x cs, 5000 x cs. Single Bagged. ZipLock bag.
Temperature Range (Metric) Cold Storage: -80° to +95°C. Liquid Nitrogen: Short term Vapor Phase & Quick Flash Freeze acceptable, not recommmended for LN2 submersion storage
Clean Claims Non-Sterile Free of: Rnase/Dnase, Human and Mouse DNA, Pyrogen & Endotoxin, ATP, PCR Inhibitor
UV Resistance (UV) Ultra violet protection avg. 1.22% transmittance between 220 and 500nm
Binding Property Low Nucleic Acid and Protein Binding & Low Enzyme Inhibition
Max. Torque Manual/Hand Torque: Standard: 0.125 lbsf.in to 2.5 lbsf.in; Metric: 1.412 Ncm to 28.24 Ncm. Automated/Robotic Torque Standard: 1.312 lbsf.in to 2.5 lbsf.in; Metric: 14.83 Ncm to 28.24 Ncm
Sterility Non-sterile
Graduated Yes
Closure Type Screw Cap with O-ring (Unattached)
Fit for Purpose PCR Ready
Bottom Shape Skirted
Max. RCF 25,000 x g
Product Type Screw-cap Microtube
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† Subject to Thermo Fisher Scientific standard limited warranty. See thermoscientific.com or your sales representative for details.

Screw cap micro tubes and caps are not recommended for autoclave. Sterile options available.

Not intended to submerge and store in liquid phase LN2.