Brand: JG Finneran Products

All products from this brand (22 total)

A crimp cap constructed of plastic that fits virtually any crimp top sample vial. Use a standard crimping tool to securely crimp the Poly Crimp Seal onto any crimp top vial. This cap is versatile. The Poly Crimp Seal permits an airtight seal by hand, without crimping. Securely crimp the Poly Crimp Seal onto any crimp top vial, both standard opening and Big Mouth...it's that easy!

Available in a wide assortment of colors. Designed for use with all autosamplers. The Top Seal closure with a 10mil molded septa allows for easy needle penetration and is inert to most solvents. The one piece design saves time by eliminating the process of assembling liners in the closures.

Caps may be snapped on and off by hand which eliminates the need for metal crimping and decapping tools, thus reducing potential hazard due to sharp aluminum metal edges. Large opening top provides a greater target area for needle penetration. Linerless Snap Top Caps are available with or without starburst. Starburst allows for easy needle penetration. Snap Caps are color coded for easy sample identification. Caps can also be used on 12x32 mm Snap Seal vials.

Components packaged in a try that fits into bench drawer for easy access. Packaging keeps products visible and particle free. Pre-assembled Packs come ready to use.

Containers are processed according to E.P.A. recommended wash procedures - Washed with laboratory-grade biodegradable, non-phosphate detergent; Rinsed with ASTM Type I De-ionized water; Oven dried; and Assembled in a contaminate-free environment. The exterior of each case is labeled with a lot number. Each case contains a "Certificate of Analysis". An independent laboratory is used to certify the container's cleanliness, assuring impartial results.

Containers are processed according to E.P.A. recommended wash procedures - Washed with laboratory-grade biodegradable, non-phosphate detergent; Rinsed with ASTM Type I De-ionized water; Oven dried; and Assembled in a contaminate-free environment. The exterior of each case is labeled with a lot number. Each case contains a copy of wash "Standard Operating Procedure"

Containers are processed according to EPA recommended wash procedures. Washed with laboratory grade biodegradable, non-phosphate detergent, rinsed with ASTM Type I De-ionized water, over dried, and assembled in a contaminate-free environment. The exterior of each case is labeled with a lot number. Each case contains a copy of wash "Standard Operating Procedure." Available in natural or amber.

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Increased spacing allows the user to pipet samples or attach caps without removing the vials from the rack. Available 5 per case.

J.G. Finneran 9406550-15, Convenience Kit, 4ml Clear Vial, 15x45, 13-425mm Screw Thread and Black Open Top Polypropylene Cap with Red PTFE/Silicone Septa, 100 per Package

J.G. Finneran Associates manufactures glass and plastic labware. The company, founded in 1977, is headquartered in Vineland, NJ, and meets International Organization for Standardization (ISO) standard 9001. </p></div>

Limited volume inserts are available in a variety of designs to accommodate all size vials and all types of autosamplers. Polymer Top Springs, bottom springs and metal springs act as shock absorbers that protect against breakage if the needle ?bottoms out?. Plastic flanges adjust smaller volume inserts to fit the vial neck. Conical bottoms permit complete sample removal. Flat bottom inserts are an economical alternative.

Plates manufactured in ABS (Acrylic Butyl Styrene) have good chemical resistance against acids and bases.

The softer Versa Vial plugs eliminates cracked necks and the resulting sharp edges encountered when using standard shell vial plugs.

These PTFE Disk septa are chemically inert. PTFE Red Rubber septa are economical for many GC applications. These PTFE/Silicone septa are most popular for HPLC and IC applications. Pre-slit septa are easier to pierce with thin gauge needles.

Twist of the cap produces an evaporation-proof seal. Larger opening provides increased target area for needle penetration. Available in a variety of colors for easy sample identification. Choose a septa best suited for your application.