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Thermo Scientific™
Screw Cap Microcentrifuge Tube Caps
Catalog number: 3471Y
Thermo Scientific™
Screw Cap Microcentrifuge Tube Caps
Catalog number: 3471Y
Prevent leakage under demanding conditions with Thermo Scientific™ Screw Cap Microcentrifuge Tube Caps feature O-Rings to form a secure seal. Optimized for secure, short-term storage in low temperatures, these non-autoclavable screw caps are available in a variety of colors and adapted to your scientific experiments.
Catalog Number
3471Y
Unit Size
Case of 5000
Color
Yellow
Description
Screw Cap with O-ring, Yellow, Non-Sterile cap only no tube
Sterility
Non-sterile
Fit for Purpose
PCR Ready
Price (USD)
Price: 462.00
Your Price:
Availability
-
Quantity
| Autoclavable | Not Autoclavable |
| Description | Screw Cap with O-ring, Yellow, Non-Sterile cap only no tube |
| Material | 100% Virgin Polypropylene (Cap), Ethylene Propylene Rubber Diene Monomer (O-ring) |
| Color | Yellow |
| Packaging | 500 x pk, 10 pk x cs, 5000 x cs. Single Bagged. ZipLock bag. |
| Clean Claims | Non-Sterile Free of: Rnase/Dnase, Human and Mouse DNA, Pyrogen & Endotoxin, ATP, PCR Inhibitor |
| 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 |
| 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 |
| Sterility | Non-sterile |
| Max. RCF | 25,000 x g |
| Fit for Purpose | PCR Ready |
| Unit Size | Case of 5000 |
Catalog Number
Unit Size
Case of 5000
Color
Amber
Description
Screw Cap with O-ring,Amber, Non-Sterile cap only no tube
Sterility
Non-sterile
Fit for Purpose
PCR Ready
Price (USD)
Availability
-
Quantity
-
| Autoclavable | Not Autoclavable |
| Description | Screw Cap with O-ring,Amber, Non-Sterile cap only no tube |
| Material | 100% Virgin Polypropylene (Cap), Ethylene Propylene Rubber Diene Monomer (O-ring) |
| Color | Amber |
| Packaging | 500 x pk, 10 pk x cs, 5000 x cs. Single Bagged. ZipLock bag. |
| 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 |
| 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 |
| Sterility | Non-sterile |
| Max. RCF | 25,000 x g |
| Fit for Purpose | PCR Ready |
| Unit Size | Case of 5000 |
Catalog Number
Unit Size
Each
Color
Amber
Description
Screw Cap with O-ring,Amber, E-Beam Sterile, cap only no tube
Sterility
Sterile
Fit for Purpose
Sterile & PCR Ready
Price (USD)
Availability
-
Quantity
-
| Autoclavable | Not Autoclavable |
| Description | Screw Cap with O-ring,Amber, E-Beam Sterile, cap only no tube |
| Material | 100% Virgin Polypropylene (Cap), Ethylene Propylene Rubber Diene Monomer (O-ring) |
| Color | Amber |
| Packaging | 500 x pk, 10 pk x cs, 5000 x cs. Single Bagged. ZipLock bag. |
| Clean Claims | Sterile Electron Beam, SAL 10-6 Free of: Rnase/Dnase, Human and Mouse DNA, Pyrogen, Endotoxin, Bioburden, 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 |
| 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 |
| Sterility | Sterile |
| Max. RCF | 25,000 x g |
| Fit for Purpose | Sterile & PCR Ready |
| Unit Size | Each |
Catalog Number
Unit Size
Each
Color
Black
Description
Screw Cap with O-ring, Black, Non-Sterile cap only no tube
Sterility
Non-sterile
Fit for Purpose
PCR Ready
Price (USD)
Availability
-
Quantity
-
| Autoclavable | Not Autoclavable |
| Description | Screw Cap with O-ring, Black, Non-Sterile cap only no tube |
| Material | 100% Virgin Polypropylene (Cap), Ethylene Propylene Rubber Diene Monomer (O-ring) |
| Color | Black |
| Packaging | 500 x pk, 10 pk x cs, 5000 x cs. Single Bagged. ZipLock bag. |
| Clean Claims | Non-Sterile Free of: Rnase/Dnase, Human and Mouse DNA, Pyrogen & Endotoxin, ATP, PCR Inhibitor |
| 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 |
| 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 |
| Sterility | Non-sterile |
| Max. RCF | 25,000 x g |
| Fit for Purpose | PCR Ready |
| Unit Size | Each |
Catalog Number
Unit Size
Each
Color
Black
Description
Screw Cap with O-ring, Black, E-Beam Sterile, cap only no tube
Sterility
Sterile
Fit for Purpose
Sterile & PCR Ready
Price (USD)
Availability
-
Quantity
-
| Autoclavable | Not Autoclavable |
| Description | Screw Cap with O-ring, Black, E-Beam Sterile, cap only no tube |
| Material | 100% Virgin Polypropylene (Cap), Ethylene Propylene Rubber Diene Monomer (O-ring) |
| Color | Black |
| Packaging | 500 x pk, 10 pk x cs, 5000 x cs. Single Bagged. ZipLock bag. |
| Clean Claims | Sterile Electron Beam, SAL 10-6 Free of: Rnase/Dnase, Human and Mouse DNA, Pyrogen, Endotoxin, Bioburden, ATP & PCR Inhibitor |
| 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 |
| 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 |
| Sterility | Sterile |
| Max. RCF | 25,000 x g |
| Fit for Purpose | Sterile & PCR Ready |
| Unit Size | Each |
Catalog Number
Unit Size
Case of 5000
Color
Blue
Description
Screw Cap with O-ring, Blue, Non-Sterile cap only no tube
Sterility
Non-sterile
Fit for Purpose
PCR Ready
Price (USD)
Price: 462.00
Your Price:
Availability
-
Quantity
| Autoclavable | Not Autoclavable |
| Description | Screw Cap with O-ring, Blue, Non-Sterile cap only no tube |
| Material | 100% Virgin Polypropylene (Cap), Ethylene Propylene Rubber Diene Monomer (O-ring) |
| Color | Blue |
| Packaging | 500 x pk, 10 pk x cs, 5000 x cs. Single Bagged. ZipLock bag. |
| Clean Claims | Non-Sterile Free of: Rnase/Dnase, Human and Mouse DNA, Pyrogen & Endotoxin, ATP, PCR Inhibitor |
| 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 |
| 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 |
| Sterility | Non-sterile |
| Max. RCF | 25,000 x g |
| Fit for Purpose | PCR Ready |
| Unit Size | Case of 5000 |
Catalog Number
3471BPK
also known as 3471B
Unit Size
Pack of 500
Color
Blue
Description
Screw Cap with O-ring, Blue, Non-Sterile cap only no tube
Sterility
Non-sterile
Fit for Purpose
PCR Ready
Price (USD)
Price: 52.90
Your Price:
Availability
-
Quantity
| Autoclavable | Not Autoclavable |
| Description | Screw Cap with O-ring, Blue, Non-Sterile cap only no tube |
| Material | 100% Virgin Polypropylene (Cap), Ethylene Propylene Rubber Diene Monomer (O-ring) |
| Color | Blue |
| Packaging | 500 x pk, 10 pk x cs, 5000 x cs. Single Bagged. ZipLock bag. |
| Clean Claims | Non-Sterile Free of: Rnase/Dnase, Human and Mouse DNA, Pyrogen & Endotoxin, ATP, PCR Inhibitor |
| 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 |
| 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 |
| Sterility | Non-sterile |
| Max. RCF | 25,000 x g |
| Fit for Purpose | PCR Ready |
| Unit Size | Pack of 500 |
Catalog Number
Unit Size
Each
Color
Blue
Description
Screw Cap with O-ring, Blue, E-Beam Sterile, cap only no tube
Sterility
Sterile
Fit for Purpose
Sterile & PCR Ready
Price (USD)
Availability
-
Quantity
-
| Autoclavable | Not Autoclavable |
| Description | Screw Cap with O-ring, Blue, E-Beam Sterile, cap only no tube |
| Material | 100% Virgin Polypropylene (Cap), Ethylene Propylene Rubber Diene Monomer (O-ring) |
| Color | Blue |
| Packaging | 500 x pk, 10 pk x cs, 5000 x cs. Single Bagged. ZipLock bag. |
| Clean Claims | Sterile Electron Beam, SAL 10-6 Free of: Rnase/Dnase, Human and Mouse DNA, Pyrogen, Endotoxin, Bioburden, ATP & PCR Inhibitor |
| 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 |
| 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 |
| Sterility | Sterile |
| Max. RCF | 25,000 x g |
| Fit for Purpose | Sterile & PCR Ready |
| Unit Size | Each |
Catalog Number
Unit Size
Case of 5000
Color
Green
Description
Screw Cap with O-ring, Green, Non-Sterile cap only no tube
Sterility
Non-sterile
Fit for Purpose
PCR Ready
Price (USD)
Price: 462.00
Your Price:
Availability
-
Quantity
| Autoclavable | Not Autoclavable |
| Description | Screw Cap with O-ring, Green, Non-Sterile cap only no tube |
| Material | 100% Virgin Polypropylene (Cap), Ethylene Propylene Rubber Diene Monomer (O-ring) |
| Color | Green |
| Packaging | 500 x pk, 10 pk x cs, 5000 x cs. Single Bagged. ZipLock bag. |
| Clean Claims | Non-Sterile Free of: Rnase/Dnase, Human and Mouse DNA, Pyrogen & Endotoxin, ATP, PCR Inhibitor |
| 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 |
| 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 |
| Sterility | Non-sterile |
| Max. RCF | 25,000 x g |
| Fit for Purpose | PCR Ready |
| Unit Size | Case of 5000 |
Catalog Number
3471GPK
also known as 3471G
Unit Size
Pack of 500
Color
Green
Description
Screw Cap with O-ring, Green, Non-Sterile cap only no tube
Sterility
Non-sterile
Fit for Purpose
PCR Ready
Price (USD)
Price: 52.90
Your Price:
Availability
-
Quantity
| Autoclavable | Not Autoclavable |
| Description | Screw Cap with O-ring, Green, Non-Sterile cap only no tube |
| Material | 100% Virgin Polypropylene (Cap), Ethylene Propylene Rubber Diene Monomer (O-ring) |
| Color | Green |
| Packaging | 500 x pk, 10 pk x cs, 5000 x cs. Single Bagged. ZipLock bag. |
| Clean Claims | Non-Sterile Free of: Rnase/Dnase, Human and Mouse DNA, Pyrogen & Endotoxin, ATP, PCR Inhibitor |
| 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 |
| 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 |
| Sterility | Non-sterile |
| Max. RCF | 25,000 x g |
| Fit for Purpose | PCR Ready |
| Unit Size | Pack of 500 |
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| Catalog Number | Specifications | Unit Size | Color | Description | Sterility | Fit for Purpose | Price (USD) | Availability | Quantity | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 3471Y | Case of 5000 | Yellow | Screw Cap with O-ring, Yellow, Non-Sterile cap only no tube | Non-sterile | PCR Ready | Price: 462.00 Your Price: | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 3471A | Case of 5000 | Amber | Screw Cap with O-ring,Amber, Non-Sterile cap only no tube | Non-sterile | PCR Ready | Request A Quote | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 3471AS | Each | Amber | Screw Cap with O-ring,Amber, E-Beam Sterile, cap only no tube | Sterile | Sterile & PCR Ready | Request A Quote | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 3471BLK | Each | Black | Screw Cap with O-ring, Black, Non-Sterile cap only no tube | Non-sterile | PCR Ready | Request A Quote | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 3471BLKS | Each | Black | Screw Cap with O-ring, Black, E-Beam Sterile, cap only no tube | Sterile | Sterile & PCR Ready | Request A Quote | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 3471B | Case of 5000 | Blue | Screw Cap with O-ring, Blue, Non-Sterile cap only no tube | Non-sterile | PCR Ready | Price: 462.00 Your Price: | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 3471BPK also known as 3471B | Pack of 500 | Blue | Screw Cap with O-ring, Blue, Non-Sterile cap only no tube | Non-sterile | PCR Ready | Price: 52.90 Your Price: | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 3471BS | Each | Blue | Screw Cap with O-ring, Blue, E-Beam Sterile, cap only no tube | Sterile | Sterile & PCR Ready | Request A Quote | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 3471G | Case of 5000 | Green | Screw Cap with O-ring, Green, Non-Sterile cap only no tube | Non-sterile | PCR Ready | Price: 462.00 Your Price: | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 3471GPK also known as 3471G | Pack of 500 | Green | Screw Cap with O-ring, Green, Non-Sterile cap only no tube | Non-sterile | PCR Ready | Price: 52.90 Your Price: | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Recurring order eligible
Save time by having your items shipped automatically.
Non-Sterile is free of Rnase/Dnase, Human and Mouse DNA, Pyrogen & Endotoxin, ATP, PCR Inhibitor.
Sterile E-Beam is free of Rnase/Dnase, Human and Mouse DNA, Pyrogen, Endotoxin, ATP, PCR Inhibitor.
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.
Knurled caps improve grip when opening and closing tube.
Frosted cap writing pad for easy product marking and identification.
Color caps offered in multiple color options ideal for separating, coding and tracking samples. Amber colored caps ideal for UV protection of 1.22% transmittance between 220 and 500nm.
Tethered caps remain attached to the sample tube but can rotate completely for convenience — the tethered screw cap is the solution when it is important to maintain the same cap with the same tube. Non-tethered caps available.
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 and suitable for a quick dip flash freeze in LN2.
Torque Manual/Hand Torque: Standard: 0.125 lbsf.in to 2.5 lbsf.in; Metric: 1.412 Ncm to 28.24 Ncm.
Torque Automated/Robotic Torque Standard: 1.312 lbsf.in to 2.5 lbsf.in; Metric: 14.83 Ncm to 28.24 Ncm.
Screw cap micro tubes and caps are not recommended for autoclave. Sterile options available.
Not intended to submerge and store in liquid phase LN2.
Not intended to submerge and store in liquid phase LN2.