Standard opening hplc vial with insert for sample vials

septum dislodging during the use of standard 9 mm chromatography vial and closures was conducted. In this study, sample loss was measured for vials tightened to the perceived optimal degree were compared to vials slightly over-tightened beyond optimal, and to newly introduced vials designed to eliminate the common causes of evaporative sample loss.

Inserts for 2ml standard opening vials THC11090210 Vial screw top 2mL standard opening clear glass, no markings 100 THC11090419 Vial screw top 2mL standard opening clear glass, with write-on label and fi ll lines 100 THC11090259 Vial screw top 2mL standard opening amber glass, no markings 100

VWR® 8mm Standard Opening Screw Thread Vials 2mL, 12x32mm, 8mm Standard Opening Screw Thread Vials and Inserts • 8-425 thread finish • Vials feature a write-on patch with graduation for convenient sample identification • Superior quality borosilicate glass • Polyspring inserts are self-aligning and provide a cushion against needle contact

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Waters Certified vials are tested for cleanliness by HPLC and held to tightest dimensional tolerances in the industry. LCGC Certified Amber Glass 12 x 32 mm Screw Neck Vial, with Cap and Preslit PTFE/Silicone Septum, 2 mL Volume, 100/pk - 186000847C : Waters

VWR® 8mm STANDARD OPENING SCREW-THREAD VIALS 2mL, 12X32mm, 8mm STANDARD OPENING SCREW-THREAD VIALS AND INSERTS Ҟ 8-425 thread finish Ҟ Vials feature a write-on patch with graduation for convenient sample identification Ҟ Superior quality borosilicate glass Ҟ Polyspring inserts are self-aligning and provide a cushion against needle contact

Screw-top vials also come in different sizes, with vial caps made of either aluminum for crimp seals or plastic. Amber glass vials are available in 2-60 ml volume with a screw top. Inserts work in conjunction with any autosampler and fit either standard or wide openings vials.

With a 40% larger opening, the RAM™ Vial is specifically designed to work in robotic arm auto samplers. These vials incorporate the unique Step Vial design that precisely centers a limited volume insert in the neck of the vial. Available with graduated marking spots, and silanized.

The dimensions for 12x32mm vials are standard between manufacturers but the length of the neck and width/shape of the vial shoulder may vary. 12x32mm microvials have the same outer dimensions but the inside of the vial may be tapered to reduce volume or contain a fused insert. 12x32mm high recovery vials will have an internal conical bottom

These clear glass or polypropylene inserts for 8mm HPLC and GC autosampler vials are available in a variety of configurations with usable volumes ranging from 125-200μL. Pulled point inserts are an economical choice for non-critical applications

Although most laboratories have switched to 9 mm screw thread vials for a wider opening while still being autosampler compatible, some labs use 8-425 vials for storing solvents. The standard opening 8-425 vials have more threads per inch, so there is less likelihood that volatile solvents will evaporate over time.

China 1.5ml 8-425 Screw Neck Vial Autosampler Vial Micro-Inserts IV150/IV150I, Find details about China 8-425 Vial, HPLC Vial from 1.5ml 8-425 Screw Neck Vial Autosampler Vial Micro-Inserts IV150/IV150I - Zhejiang Aijiren Technology, Inc.

Autosampler Vials, Caps and Closures Thermo Scientific™ 20 mm Headspace Glass Vials Headspace vials are available in clear or amber glass with a round or flat base, a crimp seal with a beveled or square edge finish, or with a screw-thread finish.

V9491P, Pack, Insert+1.5ml, Vial+Cap+Septa, Screw, Clear. V4091 - 250uL Insert with mandrel interior and polymer feet, 29*5.7mm, for 9mm Vials, 100ea/pkgV917 - 1.5ml wide opening short screw-thread vial, clear 11.6*32mm borosilicate type 70, 100ea/pkg C9191 - White PTFE/red silicone septa, 9mm blue short screw-thread polypropylene closure, 6mm centre hole, 100ea/pkg ..