The vials contain virtually close to no particles any longer, which might contaminate and block your systems Closure contains ultra-low-bleed silicone septa for ultra trace analysis Products are shrink wrapped in order to assure originality, purity and transport safety.
PTFE / Silicone septa (T/S) are the most useful for HPLC applications as they have wide chemical compatibility and low extractables (I recommend them for general purpose use) . These area
Septa are selected based on the chemical properties of the sample and the temperature to which the vial will be subjected during the analysis. PTFE/Silicone septa are for use with most organic solvents but chlorosilanes. It has good reseal ability and can withstand a temperature of 250°C.
Red, PTFE/silicone/PTFE septa 100/pk 5182-0725 Blue, pre-slit PTFE/silicone septa 100/pk 500/pk 5185-5865 Green, pre-slit PTFE/silicone septa 100/pk 5183-2077 Red, pre-slit PTFE/silicone septa 100/pk 5183-2078 Polypropylene Screw Caps with Bonded Septa Blue polypropylene cap, bonded PTFE/silicone septa 100/pk 5185-5823
All glass vials found within the three different performance levels are made from Type 1 Class A Borosilicate glass. This type of glass has excellent chemical resistance properties that make it ideal for the containment or storage of acidic, neutral and alkaline samples/analytes.
HPLC Vials Orochem Technologies offers vials for HPLC, GC and storage. The volume is from 0.1 mL to 4 mL. Both glass and plastic vials, with or without insert. There are several types of caps and septa. HPLC vials fit into most major brands of HPLC autosamplers Shell vial Specification Aijiren Technology 8x40mm 1mL shell vial for 96-Position Autosampler
silicone/PTFE bonded septa HPLC 4ml vials sizes. 4ml SCREW VIAL AND CAP / SEPTA – Chroma Chemie 4ml 15x45mm vials are widely used in compound storage as well as for Get Price Send Inquiry flat bottom gc vials with PTFE septa-Headspace Vials for Sale
tan PTFE/silicone septa, diam. × thickness × PTFE thickness 20 mm × 0.125 in. × 2 mil, pkg of 100 ea. Pricing and availability is not currently available.
Type 1 borosilicate glass Clear glass vials with 20mm crimp seal finish are designed to fit most headspace autosamplers Flat bottom vials maximize heating efficiency when used with bottom Round bottom vials are more easily handled by robotic arms that lift the vial from the tray
LCGC Certified Clear Glass 12 x 32 mm Screw Neck Vial with Cap and Preslit PTFE/Silicone Septum, 2 mL Volume, 100/pk. When you shop for lab equipment that vials meet the most stringent requirements for dimensional tolerances, UV cleanliness, and MS cleanliness based on LC/GC standards choose LCGC Certified Clear Glass 12 x 32 mm Screw Neck
The associated 9 mm vial screw cap comes with your choice of septa constructed from either PTFE/silicone, PTFE/silicone/PTFE or PTFE/natural red rubber. Our screw vials and vial screw caps are designed for both HPLC and GC instrument platforms across a wide variety of applications, including pharmaceutical, environmental, energy and fuels
Choose from our wide range of superior range of vials and caps – standard, certified andMS certified – facilitate consistent results time and again.
resealable materials. PTFE/Silicone septa are formulated for different hardness (durometer) meeting requirements of various needle types. Formulations offering highly consistent performance, lowest background/blank value, and good chemical compatibility, effective sealing/resealing and low penetration force make PTFE/silicone septa suitable for
Post cleaning, vials are assembled with PTFE/silicone septa and open-top polypropylene caps. VOA (EPA) Vials VOA vials meet EPA standards for volatile organic sampling. The 40 mL vials are available in clear (Type 1, 33 expansion) and amber (Type 1, 51 expansion) borosilicate glass.
Available as both clear glass vials or amber glass vials , open top screw caps with PTFE/silicone septa, or PTFE lined storage screw caps that offer broad chemical resistance. Our storage screw top vial kits are used extensively in environmental, food, and pharmaceutical applications.
