Thermo Scientific™ 20mm Headspace Vials & Closures

Save time and reduce risk of contamination. These convenience kits offer matched quantities of 20mm headspace vials and aluminum seals with prefitted septa.

Overview
Brand: Thermo Scientific™

Manufacturer Part Number: 20-MCBC(N)-ST3

X500 CAP CHROMACOL CRIMP MAGNETIC TWO PART TIN &aluminium with silicone PTFE seal 20mm for CTC,

UNSPSC: 41121806

Code: 17

Additional Details:
Additional Details: Weight: 1.01000kg



Disclaimers: Limited warranty period: Subject to all warranty requirements and exclusions set out in our Terms and Conditions of Sale, this product is warranted from the date we ship the product and for ninety (90) days thereafter. Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.

Product Code. 11538200

Quantity Price
1 £ 289.0 / Pack of 500
Estimated Shipment
13-03-2017
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Description and Specification

Specification

Material Tin Plate
Quantity 500
Septum 20mm Blue Silicone/Natural PTFE
Thickness (Metric) 3.0mm
Type Crimp Cap
Closure Color Natural
Closure Material Alu/Tinplate
Vial Closure Size 20mm
Disposable 20mm Composite Magnetic Crimp Cap, 8mm hole
Cap Style Crimp Cap (Magnetic)

Choose septa materials to meet your needs.
  • Gray Butyl Stoppers are an economical septum for lower temperature (125°C) or low-pressure applications.
  • Gray PTFE/Red Rubber Septa are an economical choice where a PTFE barrier is desired. 
  • PTFE/White Silicone PurePack Septa for general volatiles analysis. 
  • Gray PTFE/Molded Black Butyl Septa offer a more positive seal against loss of fixed gases.
  • PTFE/Blue High Purity Silicone Septum reduces background from extractables or outgassing of volatile contaminants. 
  • The Black Rubber septum is an economical choice for applications where reduced levels of vapor penetration are desired.

Unassembled convenience kits

National and Chromacol Headspace Unassembled Convenience Kits save time during sample preparation and include matched quantities of vials and silver aluminum seals with prefitted septa for added convenience.