Thermo Scientific™

SureSTART™ 20 mm Crimp Caps, Level 2 High-throughput Applications

Catalog number: 6ACC20-ST1
Thermo Scientific™

SureSTART™ 20 mm Crimp Caps, Level 2 High-throughput Applications

Catalog number: 6ACC20-ST1

Use Thermo Scientific™ SureSTART™ 20 mm Crimp Caps with crimp vials that have a 20 mm opening, including our SureSTART 10 mL and 20 mL Glass Crimp Top Headspace Vials (Level 2). Select Level 2 products for high-throughput applications, when robustness and reproducibility are key. Choose from aluminum and magnetic steel caps with silicone/PTFE or butyl/PTFE septa of various hardness values designed to reduce autosampler needle issues. Caps with Pressure Release technology will split to allow the safe release of high internal vial pressures. Use Thermo Scientific™ Manual or Electronic Crimpers and Decappers for easy application and removal of crimp caps.

 
Catalog Number
6ACC20-ST1
Unit Size
Pack of 100
Septum
White Silicone/Beige PTFE
Closure Material
Silver Aluminum
Hardness
45 Shore
Price (USD)
76.65
Your Price:
Availability
***
Full specifications
Quantity
SeptumWhite Silicone/Beige PTFE
Hardness45 Shore
Product LineSureSTART Level 2
Closure MaterialSilver Aluminum
Closure TypeCrimp, Level 2
Thickness (Metric)3 mm
Certifications/ComplianceSpecification Certified
Closure Size20 mm
For Use With (Equipment)20 mm Crimp Headspace Vials
Unit SizePack of 100
Catalog Number
Unit Size
Pack of 100
Septum
Black Butyl/Grey PTFE; Molded Pharmafix
Closure Material
Silver Aluminum
Hardness
50 Shore
Price (USD)
105.00
Your Price:
Availability
***
Full specifications
Quantity
SeptumBlack Butyl/Grey PTFE; Molded Pharmafix
Hardness50 Shore
Product LineSureSTART Level 2
Closure MaterialSilver Aluminum
Closure TypeCrimp, Level 2
Thickness (Metric)3 mm
Certifications/ComplianceSpecification Certified
Closure Size20 mm
For Use With (Equipment)20 mm Crimp Headspace Vials
Unit SizePack of 100
Catalog Number
Unit Size
Case of 5000
Septum
Black Butyl/Grey PTFE; Molded Pharmafix
Closure Material
Silver Aluminum
Hardness
50 Shore
Price (USD)
4,738.13
Your Price:
Availability
***
Full specifications
Quantity
SeptumBlack Butyl/Grey PTFE; Molded Pharmafix
Hardness50 Shore
Product LineSureSTART Level 2
Closure MaterialSilver Aluminum
Closure TypeCrimp, Level 2
Thickness (Metric)3 mm
Certifications/ComplianceSpecification Certified
Closure Size20 mm
For Use With (Equipment)20 mm Crimp Headspace Vials
Unit SizeCase of 5000
Catalog Number
Unit Size
Case of 1000
Septum
Black Butyl/Grey PTFE; Molded Pharmafix
Closure Material
Silver Aluminum
Hardness
50 Shore
Price (USD)
997.50
Your Price:
Availability
***
Full specifications
Quantity
SeptumBlack Butyl/Grey PTFE; Molded Pharmafix
Hardness50 Shore
Product LineSureSTART Level 2
Closure MaterialSilver Aluminum
Closure TypeCrimp, Level 2
Thickness (Metric)3 mm
Certifications/ComplianceSpecification Certified
Closure Size20 mm
For Use With (Equipment)20 mm Crimp Headspace Vials
Unit SizeCase of 1000
Catalog Number
Unit Size
Case of 5000
Septum
White Silicone/Beige PTFE
Closure Material
Silver Aluminum
Hardness
45 Shore
Price (USD)
3,458.84
Your Price:
Availability
***
Full specifications
Quantity
SeptumWhite Silicone/Beige PTFE
Hardness45 Shore
Product LineSureSTART Level 2
Closure MaterialSilver Aluminum
Closure TypeCrimp, Level 2
Thickness (Metric)3 mm
Certifications/ComplianceSpecification Certified
Closure Size20 mm
For Use With (Equipment)20 mm Crimp Headspace Vials
Unit SizeCase of 5000
Catalog Number
Unit Size
Case of 1000
Septum
White Silicone/Beige PTFE
Closure Material
Silver Aluminum
Hardness
45 Shore
Price (USD)
728.18
Your Price:
Availability
***
Full specifications
Quantity
SeptumWhite Silicone/Beige PTFE
Hardness45 Shore
Product LineSureSTART Level 2
Closure MaterialSilver Aluminum
Closure TypeCrimp, Level 2
Thickness (Metric)3 mm
Certifications/ComplianceSpecification Certified
Closure Size20 mm
For Use With (Equipment)20 mm Crimp Headspace Vials
Unit SizeCase of 1000
Catalog Number
Unit Size
Pack of 100
Septum
Blue Silicone/Clear PTFE; Soft
Closure Material
Gold Magnetic Steel
Hardness
40 Shore
Price (USD)
139.65
Your Price:
Availability
***
Full specifications
Quantity
SeptumBlue Silicone/Clear PTFE; Soft
Hardness40 Shore
Product LineSureSTART Level 2
Closure MaterialGold Magnetic Steel
Closure TypeCrimp, Level 2
Thickness (Metric)3 mm
Certifications/ComplianceSpecification Certified
Closure Size20 mm
For Use With (Equipment)20 mm Crimp Headspace Vials
Unit SizePack of 100
Catalog Number
Unit Size
Case of 5000
Septum
Blue Silicone/Clear PTFE; Soft
Closure Material
Gold Magnetic Steel
Hardness
40 Shore
Price (USD)
6,301.71
Your Price:
Availability
***
Full specifications
Quantity
SeptumBlue Silicone/Clear PTFE; Soft
Hardness40 Shore
Product LineSureSTART Level 2
Closure MaterialGold Magnetic Steel
Closure TypeCrimp, Level 2
Thickness (Metric)3 mm
Certifications/ComplianceSpecification Certified
Closure Size20 mm
For Use With (Equipment)20 mm Crimp Headspace Vials
Unit SizeCase of 5000
Catalog Number
Unit Size
Case of 1000
Septum
Blue Silicone/Clear PTFE; Soft
Closure Material
Gold Magnetic Steel
Hardness
40 Shore
Price (USD)
1,326.68
Your Price:
Availability
***
Full specifications
Quantity
SeptumBlue Silicone/Clear PTFE; Soft
Hardness40 Shore
Product LineSureSTART Level 2
Closure MaterialGold Magnetic Steel
Closure TypeCrimp, Level 2
Thickness (Metric)3 mm
Certifications/ComplianceSpecification Certified
Closure Size20 mm
For Use With (Equipment)20 mm Crimp Headspace Vials
Unit SizeCase of 1000
Catalog Number
Unit Size
Pack of 100
Septum
Red Silicone/Natural PTFE; High Temperature
Closure Material
Silver Magnetic Steel
Hardness
55 Shore
Price (USD)
141.75
Your Price:
Availability
***
Full specifications
Quantity
SeptumRed Silicone/Natural PTFE; High Temperature
Hardness55 Shore
Product LineSureSTART Level 2
Closure MaterialSilver Magnetic Steel
Closure TypeCrimp, Level 2
Thickness (Metric)3 mm
Certifications/ComplianceSpecification Certified
Closure Size20 mm
For Use With (Equipment)20 mm Crimp Headspace Vials
Unit SizePack of 100
Showing 10 of 15Show more
Catalog NumberSpecificationsUnit SizeSeptumClosure MaterialHardnessPrice (USD)AvailabilityQuantity
6ACC20-ST1Full specifications
Pack of 100White Silicone/Beige PTFESilver Aluminum45 Shore
76.65
Your Price:
***
SeptumWhite Silicone/Beige PTFE
Hardness45 Shore
Product LineSureSTART Level 2
Closure MaterialSilver Aluminum
Closure TypeCrimp, Level 2
Thickness (Metric)3 mm
Certifications/ComplianceSpecification Certified
Closure Size20 mm
For Use With (Equipment)20 mm Crimp Headspace Vials
Unit SizePack of 100
6ACC20-PFTFull specifications
Pack of 100Black Butyl/Grey PTFE; Molded PharmafixSilver Aluminum50 Shore
105.00
Your Price:
***
SeptumBlack Butyl/Grey PTFE; Molded Pharmafix
Hardness50 Shore
Product LineSureSTART Level 2
Closure MaterialSilver Aluminum
Closure TypeCrimp, Level 2
Thickness (Metric)3 mm
Certifications/ComplianceSpecification Certified
Closure Size20 mm
For Use With (Equipment)20 mm Crimp Headspace Vials
Unit SizePack of 100
6ACC20-PFTFFull specifications
Case of 5000Black Butyl/Grey PTFE; Molded PharmafixSilver Aluminum50 Shore
4,738.13
Your Price:
***
SeptumBlack Butyl/Grey PTFE; Molded Pharmafix
Hardness50 Shore
Product LineSureSTART Level 2
Closure MaterialSilver Aluminum
Closure TypeCrimp, Level 2
Thickness (Metric)3 mm
Certifications/ComplianceSpecification Certified
Closure Size20 mm
For Use With (Equipment)20 mm Crimp Headspace Vials
Unit SizeCase of 5000
6ACC20-PFTTFull specifications
Case of 1000Black Butyl/Grey PTFE; Molded PharmafixSilver Aluminum50 Shore
997.50
Your Price:
***
SeptumBlack Butyl/Grey PTFE; Molded Pharmafix
Hardness50 Shore
Product LineSureSTART Level 2
Closure MaterialSilver Aluminum
Closure TypeCrimp, Level 2
Thickness (Metric)3 mm
Certifications/ComplianceSpecification Certified
Closure Size20 mm
For Use With (Equipment)20 mm Crimp Headspace Vials
Unit SizeCase of 1000
6ACC20-ST1FFull specifications
Case of 5000White Silicone/Beige PTFESilver Aluminum45 Shore
3,458.84
Your Price:
***
SeptumWhite Silicone/Beige PTFE
Hardness45 Shore
Product LineSureSTART Level 2
Closure MaterialSilver Aluminum
Closure TypeCrimp, Level 2
Thickness (Metric)3 mm
Certifications/ComplianceSpecification Certified
Closure Size20 mm
For Use With (Equipment)20 mm Crimp Headspace Vials
Unit SizeCase of 5000
6ACC20-ST1TFull specifications
Case of 1000White Silicone/Beige PTFESilver Aluminum45 Shore
728.18
Your Price:
***
SeptumWhite Silicone/Beige PTFE
Hardness45 Shore
Product LineSureSTART Level 2
Closure MaterialSilver Aluminum
Closure TypeCrimp, Level 2
Thickness (Metric)3 mm
Certifications/ComplianceSpecification Certified
Closure Size20 mm
For Use With (Equipment)20 mm Crimp Headspace Vials
Unit SizeCase of 1000
6AMCC20-ST3Full specifications
Pack of 100Blue Silicone/Clear PTFE; SoftGold Magnetic Steel40 Shore
139.65
Your Price:
***
SeptumBlue Silicone/Clear PTFE; Soft
Hardness40 Shore
Product LineSureSTART Level 2
Closure MaterialGold Magnetic Steel
Closure TypeCrimp, Level 2
Thickness (Metric)3 mm
Certifications/ComplianceSpecification Certified
Closure Size20 mm
For Use With (Equipment)20 mm Crimp Headspace Vials
Unit SizePack of 100
6AMCC20-ST3FFull specifications
Case of 5000Blue Silicone/Clear PTFE; SoftGold Magnetic Steel40 Shore
6,301.71
Your Price:
***
SeptumBlue Silicone/Clear PTFE; Soft
Hardness40 Shore
Product LineSureSTART Level 2
Closure MaterialGold Magnetic Steel
Closure TypeCrimp, Level 2
Thickness (Metric)3 mm
Certifications/ComplianceSpecification Certified
Closure Size20 mm
For Use With (Equipment)20 mm Crimp Headspace Vials
Unit SizeCase of 5000
6AMCC20-ST3TFull specifications
Case of 1000Blue Silicone/Clear PTFE; SoftGold Magnetic Steel40 Shore
1,326.68
Your Price:
***
SeptumBlue Silicone/Clear PTFE; Soft
Hardness40 Shore
Product LineSureSTART Level 2
Closure MaterialGold Magnetic Steel
Closure TypeCrimp, Level 2
Thickness (Metric)3 mm
Certifications/ComplianceSpecification Certified
Closure Size20 mm
For Use With (Equipment)20 mm Crimp Headspace Vials
Unit SizeCase of 1000
6AMCC20-STHFull specifications
Pack of 100Red Silicone/Natural PTFE; High TemperatureSilver Magnetic Steel55 Shore
141.75
Your Price:
***
SeptumRed Silicone/Natural PTFE; High Temperature
Hardness55 Shore
Product LineSureSTART Level 2
Closure MaterialSilver Magnetic Steel
Closure TypeCrimp, Level 2
Thickness (Metric)3 mm
Certifications/ComplianceSpecification Certified
Closure Size20 mm
For Use With (Equipment)20 mm Crimp Headspace Vials
Unit SizePack of 100
Showing 10 of 15Show more

Our performance Level 2 caps are manufactured and tested to ensure low bleeding, robustness, and reproducibility of results for your routine GC-MS and LC-MS analyses.

Level 2 SureSTART 20 mm Crimp Caps feature:
• Pressure Release Cap Design – The cap has a perforated ring which will split if the septum is pushed upwards by high internal pressure. This releases the seal to allow pressure to release safely.
• Molded Pharmafix Septa – These septa are composed of a hard central area of PTFE embedded within an outer and upper covering of a softer butyl elastomer.
• High Temperature Septa – A specialized silicone formulation allows these septa to be heated to over 250°C without excessive septum softening or the release of volatile vapors.

The SureSTART Performance Levels

• Level 1: Everyday analysis
Chromatography approved
SureSTART Level 1 products are cost optimized, suitable for all instrument types, and quality tested to deliver the performance, sample security, and reproducibility you need for everyday analyses. They are an ideal solution for verifying compound presence and quantification using detection techniques such as UV, RI, and FID.

• Level 2: High-throughput analysis
When robustness and reproducibility are key
SureSTART Level 2 products have very low metal contents, extractables, and leachables to ensure that they conform to the high standards you need to meet your regulatory requirements. These products support routine analyses and deliver high quality data with an uninterrupted workflow.

• Level 3: High performance
When sensitivity is a must
SureSTART Level 3 products are packed in clean rooms to protect against environmental factors. They contain the lowest levels of metals, extractables, and leachables to ensure consistent, reproducible sensitivity and selectivity for the most challenging analytes. Choose these products for ultimate method performance and high levels of and sample security and integrity.

All SureSTART vials, closures, and septa are certified to meet physical parameter specifications as part of our manufacturing process.

Figures