HiSorb™ is an innovative, labour-saving sampling system for the analysis of volatile and semi-volatile organic compounds (VOCs and SVOCs) in liquids and solids by TD–GC–MS. HiSorb offers a flexible alternative to methods such as stir bar sorptive extraction (SBSE).

2 mL Standard Opening Vials from Supelco. Our standard 2 mL vial is 12 mm in diameter, 32 mm in height, and has a 4.6 mm opening. The thread size on this vial is 8-425. Choice of clear or amber glass. Precleaned or silanized options available

Aug 27, 2010 · A small amount of GTE was weighed into a 20 mL glass vial which contained 5 to 20 mg of AP and the degassed phosphate buffer solution was added to 10 g. The vial was sealed with a crimp top. A small portion of the methanethiol stock solution (30 µL) or a known volume of hydrogen sulfide standard was introduced using a syringe.

Oral and hemolymph secretions were transferred into a 5 ml clear glass vial containing 200 μl of phosphate buffer (25 mM, pH 6.8), 1 ml of pentane and vortexed for 5 min. Individual extract for oral secretion (and all the other body extracts and tissues) was pipetted into 1.1 ml crimp top tapered amber vials (Chromacol Ltd, UK), capped and

3.1.3. Autosampler vials with a minimum internal volume of 1.8 mL. Glass crimp-top vials for use with Hewlett-Packard autosamplers were used in this evaluation. 3.1.4. Volumetric flasks, pipets, and syringes for preparing desorbing solution and standards were used in this evaluation. 3.1.5. A 1-mL dispenser for adding desorbing solution to the

20 mL, 30 mL, 40 mL and 60 mL vials in clear and amber glass of 1st hydrol. class glass Bonded Silicone/PTFE closures, thread design 24-414, open/closed top, most frequently used in combination with the 40 mL vial Vial container available for 20 mL, 30 mL and 40 mL vials. Vials are packed

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Aijrien 10-425 Screw GC Glass vial For autosampler instrument 2ml Common use 2ml hplc 9-425 Glass vial ... 20ml,10ml Headspace Crimp Top Clear Gc Vials ...

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the 12x32mm vial format Superior quality 33 expansion borosilicate clear glass Type 1, Class A or 51A amber glass Uniformly flat bottom for security with inserts I-D vials feature write-on patch with graduations at 0.5, 1.0 and 1.5mL Target ColorBand™ crimp top vials feature color-coded

sizes, with the most common for liquid injections being 12 x 32 mm vials and 15 x 45 mm vials. Depending upon the vial manu-facturer, a 12 x 32 mm vial may also be referred to as a 1.5 mL vial, a 1.8 mL vial, or a 2.0 mL vial. Vials also have different closures, including crimp/snap or screw-type closures.

Glass Bottles and Containers. Glassware is the most common family of lab supplies. Glass Bottles and containers provide the best sample integrity. Glass is inert and thus more chemically compatible than plastic, so the only concern about the chemical resistance of lab glassware is the type of liner inside the cap.

Waters also offers a selection of glass sample vials and plastic sample vials that fit most manufacturers’ instruments. Two of the most popular uses are as HPLC vials and GC vials. These chromatography vials can be used as sample storage vials by adding a solid caps with liner.

Nov 14, 2016 · 25 position container blue for 10 mL + 20 mL screw neck vials N 18 and crimp neck vials N 20, 130 x 130 x 80 mm, with transparent lid (suitable for freezers) 1 44