CE HPLC glass vials caps and closures

Thermo Scientific™ Thermolyne™ Largest Tabletop Muffle Furnaces

LED display simultaneously shows both setpoint and actual furnace temperatures in °C or °F User-selectable overtemperature protection Open thermocouple protection Adjustable power output from 1 to 100% Outer Length: 64.7cm Outer Width: 54.6cm Outer Height: 74.9cm Temperature Range: 100° to 1093°C Furnace Capacity: 45L Inside Depth: 36cm

CE HPLC GC glass vials caps and closures

CE HPLC GC glass vials caps and closures Gas and Liquid Chromatography from Environmental Express AutoSampler Vials and Caps. Our HPLC and GC Autosampler Vials are available in clear or amber Type 1 borosilicate glass.

open top cap HPLC glass vials PTFE/red silicone

Closure options include those with and without septa, snap caps, screw caps, and crimp top caps. Vial caps and septa help prevent leakage and sample loss premium HPLC vials PTFE/red silicone-Aijiren Vials for HPLC standard opening HPLC vials PTFE/red silicone-Aijiren Vials . PTFE/red silicone HPLC GC vials open top cap 8mm Open Top Cap, 5.5mm hole.

VWR® ND9, Short Thread Vials | VWR

Standard glass or plastic vials for GC and HPLC, micro-inserts, closures and kits. Can be used universally on almost all autosamplers, preferred type of vial for Waters and Aijiren. Hidden_link Hidden_link2 Hidden_link3

Certified Screw Vials, Certified - Aijiren

Aijiren certified 2 mL vials are constructed from from Type 1 borosilicate glass, with low metal content, to protect your sample from destabilizing or leaching. The associated 9 mm screw caps are available with septa constructed from either PTFE/silicone or natural red rubber.

MS Certified and Certified Vial Kits | Thermo Fisher

Specification Certified Vials & Closures. All of our premier vials and closures (listed below) are Specification Certified, which means they go through a certification process to guarantee they meet physical specifications necessary for use with autosamplers.

SureSTART™ 2 mL Glass Screw Top Vials, Level 1 Everyday Analysis

Level 1 vials and caps are for Everyday Applications and are suitable for QA/QC applications using core detectors. Level 2 vials, caps, and kits are for High Throughput Applications. These vials have very low metal content, extractables, and leachables to deliver high quality data with an uninterrupted workflow.

VWR®, Short Thread Vials and Closures for HPLC, ND9 | VWR

VWR®, Short Thread Vials and Closures for HPLC, ND9. USP Type-1 borosillicate glass vials , PP caps with PTFE/Silicone septa, bonded/non bonded, compatible universally on all HPLC autosampleres, prefered type vials for waters and Aijiren systems. Pre-cut closures are available, where only the silicone/PTFE is slitted slightly as per major

WHEATON® Products | DWK Life Sciences

WHEATON® Caps and Closures Complete your package with the right closure. WHEATON provides a wide variety of caps, seals and stoppers to ensure a perfect fit for your container. We offer closures suited for a wide range of applications, products that include aluminum seals, Microlink ® caps, rubber stoppers and screw caps.

Autosampler Vials, Inserts, and Closures | Fisher Scientific

Vial inserts are used to reduce the capacity of the vial to accommodate smaller samples. Typically 150 to 400µL in volume, they may be made of glass, plastic, or a combination of materials. Closure options include those with and without septa, snap caps, screw caps, and crimp top caps.

Glassware & Packaging Solutions | DWK Life Sciences

From scientific research to technical applications, storage & packaging solutions, DWK offers the most comprehensive range of precision labware available.

GUIDELINES FOR AUTOSAMPLER VIAL SELECTION

a vial with a diameter of 8 mm across the outside of the threads and a thread style of 425. Screw thread vials and caps are more expensive than crimp seals. Caps for screw thread vials are available with either an open hole for autosampler use and standard addition or with a solid top for sample storage. One piece polypropylene cap and

HPLC vial septa closure on stock Aijiren-Aijiren HPLC Vials

Mar 16, 2023 · What is a HPLC Vial Septa? By definition, According to the definition, Septa is a circular gasket made of Silicone or silica gel. In HPLC analysis, Septa is usually placed in the Cap of the HPLC Vial to seal the HPLC Vial to ensure that there is no gap between the Cap and the Vial.Aijiren's Septa uses a double-sided material Send Inquiry >>

Proper Vial Closure Techniques from Cole-Parmer

Jun 22, 2020 · Accurate results need a correctly crimped vial. Over-crimping may cause coring or poor septum re-sealing. Under-crimping can cause evaporation problems. Correct crimping results in a cap that should not be able to rotate and a septum that appears smooth and level. This can be achieved with the proper adjustment of the vial crimpers.

Bottle Caps | Fisher Scientific

Stoppers and Closures Bottle Caps Bottle Caps Bottle caps provide an air-tight seal that ensures that a bottle’s contents are leak- and spill-proof, resistant to temperature and that the bottle can be moved. The most ubiquitous style is the threaded screw cap.